arch/arm/boot/dts/am335x-tx48.dts

   1 /*
   2  * Copyright (C) 2013 Ka-Ro electronics GmbH - http://www.karo-electronics.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 /dts-v1/;
   9
  10 #include "am33xx.dtsi"
  11 #include <dt-bindings/pwm/pwm.h>
  12
  13 / {
  14         model = "Ka-Ro electronics TX48 module (TI AM335x)";
  15         compatible = "karo,am335x-tx48", "ti,am33xx";
  16
  17         aliases {
  18                 can0 = &dcan0;
  19                 can1 = &dcan1;
  20                 display = &display;
  21                 lcdif_23bit_pins_a = &pinctrl_lcd_23bit;
  22                 lcdif_24bit_pins_a = &pinctrl_lcd_24bit;
  23                 reg_can_xcvr = &reg_can_xcvr;
  24                 usbhost = &usb1;
  25                 usbotg = &usb0;
  26         };
  27
  28         cpus {
  29                 cpu@0 {
  30                         cpu0-supply = <&reg_sw2>;
  31                 };
  32         };
  33
  34         clocks {
  35                 #address-cells = <1>;
  36                 #size-cells = <0>;
  37
  38                 mclk: clock@0 {
  39                         compatible = "fixed-clock";
  40                         reg = <0>;
  41                         #clock-cells = <0>;
  42                         clock-frequency = <27000000>;
  43                 };
  44         };
  45
  46         memory {
  47                 device_type = "memory";
  48                 reg = <0 0>; /* will be set up by bootloader */
  49         };
  50
  51         backlight: backlight@0 {
  52                 compatible = "pwm-backlight";
  53                 pwms = <&ehrpwm0 0 500000 PWM_POLARITY_INVERTED>;
  54                 power-supply = <&reg_3v3>;
  55                 /*
  56                  * a poor man's way to create a 1:1 relationship between
  57                  * the PWM value and the actual duty cycle
  58                  */
  59                 brightness-levels = <
  60                          0  1  2  3  4  5  6  7  8  9
  61                         10 11 12 13 14 15 16 17 18 19
  62                         20 21 22 23 24 25 26 27 28 29
  63                         30 31 32 33 34 35 36 37 38 39
  64                         40 41 42 43 44 45 46 47 48 49
  65                         50 51 52 53 54 55 56 57 58 59
  66                         60 61 62 63 64 65 66 67 68 69
  67                         70 71 72 73 74 75 76 77 78 79
  68                         80 81 82 83 84 85 86 87 88 89
  69                         90 91 92 93 94 95 96 97 98 99
  70                         100
  71                 >;
  72                 default-brightness-level = <50>;
  73         };
  74
  75         display: panel {
  76                 compatible = "ti,tilcdc,panel";
  77                 pinctrl-names = "default";
  78                 pinctrl-0 = <&pinctrl_lcd_24bit>;
  79                 status = "okay";
  80
  81                 display-timings {
  82                         VGA {
  83                                 clock-frequency = <25200000>;
  84                                 hactive = <640>;
  85                                 vactive = <480>;
  86                                 hback-porch = <48>;
  87                                 hsync-len = <96>;
  88                                 hfront-porch = <16>;
  89                                 vback-porch = <31>;
  90                                 vsync-len = <2>;
  91                                 vfront-porch = <12>;
  92                                 hsync-active = <0>;
  93                                 vsync-active = <0>;
  94                                 de-active = <1>;
  95                         };
  96
  97                         ETV570 {
  98                                 clock-frequency = <25200000>;
  99                                 hactive = <640>;
 100                                 vactive = <480>;
 101                                 hback-porch = <114>;
 102                                 hsync-len = <30>;
 103                                 hfront-porch = <16>;
 104                                 vback-porch = <32>;
 105                                 vsync-len = <3>;
 106                                 vfront-porch = <10>;
 107                                 hsync-active = <0>;
 108                                 vsync-active = <0>;
 109                                 de-active = <1>;
 110                         };
 111
 112                         ET0350 {
 113                                 clock-frequency = <6413760>;
 114                                 hactive = <320>;
 115                                 vactive = <240>;
 116                                 hback-porch = <34>;
 117                                 hsync-len = <34>;
 118                                 hfront-porch = <20>;
 119                                 vback-porch = <15>;
 120                                 vsync-len = <3>;
 121                                 vfront-porch = <4>;
 122                                 hsync-active = <0>;
 123                                 vsync-active = <0>;
 124                                 de-active = <1>;
 125                         };
 126
 127                         ET0430 {
 128                                 clock-frequency = <9009000>;
 129                                 hactive = <480>;
 130                                 vactive = <272>;
 131                                 hback-porch = <2>;
 132                                 hsync-len = <41>;
 133                                 hfront-porch = <2>;
 134                                 vback-porch = <2>;
 135                                 vsync-len = <10>;
 136                                 vfront-porch = <2>;
 137                                 hsync-active = <0>;
 138                                 vsync-active = <0>;
 139                                 de-active = <1>;
 140                         };
 141
 142                         ET0500 {
 143                                 clock-frequency = <33264000>;
 144                                 hactive = <800>;
 145                                 vactive = <480>;
 146                                 hback-porch = <88>;
 147                                 hsync-len = <128>;
 148                                 hfront-porch = <40>;
 149                                 vback-porch = <33>;
 150                                 vsync-len = <2>;
 151                                 vfront-porch = <10>;
 152                                 hsync-active = <0>;
 153                                 vsync-active = <0>;
 154                                 de-active = <1>;
 155                         };
 156
 157                         ET0700 { /* same as ET0500 */
 158                                 clock-frequency = <33264000>;
 159                                 hactive = <800>;
 160                                 vactive = <480>;
 161                                 hback-porch = <88>;
 162                                 hsync-len = <128>;
 163                                 hfront-porch = <40>;
 164                                 vback-porch = <33>;
 165                                 vsync-len = <2>;
 166                                 vfront-porch = <10>;
 167                                 hsync-active = <0>;
 168                                 vsync-active = <0>;
 169                                 de-active = <1>;
 170                         };
 171
 172                         ETQ570 {
 173                                 clock-frequency = <6596040>;
 174                                 hactive = <320>;
 175                                 vactive = <240>;
 176                                 hback-porch = <38>;
 177                                 hsync-len = <30>;
 178                                 hfront-porch = <30>;
 179                                 vback-porch = <16>;
 180                                 vsync-len = <3>;
 181                                 vfront-porch = <4>;
 182                                 hsync-active = <0>;
 183                                 vsync-active = <0>;
 184                                 de-active = <1>;
 185                         };
 186                 };
 187
 188                 panel-info {
 189                         ac-bias           = <255>;
 190                         ac-bias-intrpt    = <0>;
 191                         dma-burst-sz      = <16>;
 192                         bpp               = <24>;
 193                         fdd               = <0x80>;
 194                         sync-edge         = <1>;
 195                         sync-ctrl         = <1>;
 196                         raster-order      = <0>;
 197                         fifo-th           = <0>;
 198                         invert-pxl-clk;
 199                 };
 200         };
 201
 202         leds {
 203                 compatible = "gpio-leds";
 204                 pinctrl-names = "default";
 205                 pinctrl-0 = <&pinctrl_led>;
 206
 207                 heartbeat {
 208                         label = "heartbeat";
 209                         gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
 210                         linux,default-trigger = "heartbeat";
 211                 };
 212         };
 213
 214         matrix_keypad: matrix_keypad@0 {
 215                 compatible = "gpio-matrix-keypad";
 216                 debounce-delay-ms = <5>;
 217                 col-scan-delay-us = <2>;
 218                 pinctrl-names = "default";
 219                 pinctrl-0 = <&pinctrl_matrix_keypad0>;
 220                 linux,wakeup;
 221
 222                 row-gpios = <
 223                         &gpio0 19 GPIO_ACTIVE_HIGH
 224                         &gpio0 20 GPIO_ACTIVE_HIGH
 225                         &gpio2  1 GPIO_ACTIVE_HIGH
 226                         &gpio2  0 GPIO_ACTIVE_HIGH
 227                 >;
 228
 229                 col-gpios = <
 230                         &gpio2 26 GPIO_ACTIVE_HIGH
 231                         &gpio3 17 GPIO_ACTIVE_HIGH
 232                         &gpio0 7 GPIO_ACTIVE_HIGH
 233                         &gpio1 28 GPIO_ACTIVE_HIGH
 234                 >;
 235
 236                 linux,keymap = <
 237                         0x00000074      /* POWER */
 238                 >;
 239         };
 240
 241         regulators {
 242                 compatible = "simple-bus";
 243
 244                 reg_3v3: regulator@0 {
 245                         compatible = "regulator-fixed";
 246                         regulator-name = "vbat";
 247                         regulator-min-microvolt = <3300000>;
 248                         regulator-max-microvolt = <3300000>;
 249                         regulator-boot-on;
 250                 };
 251
 252                 reg_sw1: regulator@1 {
 253                         // VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance
 254                         regulator-name = "vdd_core";
 255                         regulator-min-microvolt = <912000>;
 256                         regulator-max-microvolt = <1144000>;
 257                 };
 258
 259                 reg_sw2: regulator@2 {
 260                         // VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance
 261                         regulator-name = "vdd_mpu";
 262                         regulator-min-microvolt = <912500>;
 263                         regulator-max-microvolt = <1312500>;
 264                 };
 265
 266                 reg_sw4: regulator@3 {
 267                         compatible = "regulator-fixed";
 268                         regulator-name = "3v3";
 269                         regulator-min-microvolt = <3300000>;
 270                         regulator-max-microvolt = <3300000>;
 271                 };
 272
 273                 reg_2v5: regulator@4 {
 274                         compatible = "regulator-fixed";
 275                         regulator-name = "2v5";
 276                         regulator-min-microvolt = <2500000>;
 277                         regulator-max-microvolt = <2500000>;
 278                 };
 279
 280                 reg_lcd_pwr: regulator@5 {
 281                         compatible = "regulator-fixed";
 282                         regulator-name = "LCD power";
 283                         pinctrl-names = "default";
 284                         pinctrl-0 = <&pinctrl_lcd_pwr>;
 285                         regulator-min-microvolt = <3300000>;
 286                         regulator-max-microvolt = <3300000>;
 287                         gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
 288                         enable-active-high;
 289                         regulator-boot-on;
 290                         regulator-always-on;
 291                 };
 292
 293                 reg_lcd_rst: regulator@6 {
 294                         compatible = "regulator-fixed";
 295                         regulator-name = "LCD reset";
 296                         pinctrl-names = "default";
 297                         pinctrl-0 = <&pinctrl_lcd_rst>;
 298                         regulator-min-microvolt = <3300000>;
 299                         regulator-max-microvolt = <3300000>;
 300                         gpio = <&gpio1 19 GPIO_ACTIVE_HIGH>;
 301                         enable-active-high;
 302                         regulator-boot-on;
 303                         regulator-always-on;
 304                 };
 305
 306                 reg_vmmc: regulator@7 {
 307                         compatible = "regulator-fixed";
 308                         regulator-name = "vmmc";
 309                         regulator-min-microvolt = <3300000>;
 310                         regulator-max-microvolt = <3300000>;
 311                 };
 312
 313                 reg_can_xcvr: regulator@8 {
 314                         compatible = "regulator-fixed";
 315                         regulator-name = "can-xcvr";
 316                         pinctrl-names = "default";
 317                         pinctrl-0 = <&pinctrl_can_xcvr>;
 318                         regulator-min-microvolt = <3300000>;
 319                         regulator-max-microvolt = <3300000>;
 320                         gpio = <&gpio0 22 GPIO_ACTIVE_LOW>;
 321                         regulator-boot-on;
 322                         regulator-always-on;
 323                 };
 324
 325                 reg_usbotg: regulator@9 {
 326                         compatible = "regulator-fixed";
 327                         regulator-name = "usbotg-vbus";
 328                         regulator-min-microvolt = <3300000>;
 329                         regulator-max-microvolt = <3300000>;
 330                         pinctrl-names = "default";
 331                         pinctrl-0 = <&pinctrl_reg_usbotg>;
 332                         gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>;
 333                         enable-active-high;
 334                 };
 335         };
 336
 337         sound {
 338                 compatible = "ti,am335x-tx48-audio";
 339                 ti,model = "TX48-SGTL5000";
 340                 ti,audio-codec = <&sgtl5000>;
 341                 ti,mcasp-controller = <&mcasp1>;
 342                 ti,codec-clock-rate = <27000000>;
 343         };
 344 };
 345
 346 &am33xx_pinmux {
 347         cpsw_default: cpsw_default {
 348                 pinctrl-single,pins = <
 349                         /* Slave 1 */
 350                         0x10c (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_crs.rmii1_crs_dv */
 351                         0x110 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxerr.rmii1_rxerr */
 352                         0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */
 353                         0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */
 354                         0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */
 355                         0x13c (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxd1.rmii1_rxd1 */
 356                         0x140 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxd0.rmii1_rxd0 */
 357                         0x144 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0)   /* rmii1_ref_clk.rmii1_refclk */
 358                         0x1e4 (PIN_INPUT_PULLUP | MUX_MODE7)    /* emu0.gpio3_7 */
 359                         0x1e8 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* emu1.gpio3_8 */
 360                 >;
 361         };
 362
 363         cpsw_sleep: cpsw_sleep {
 364                 pinctrl-single,pins = <
 365                         /* Slave 1 reset value */
 366                         0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 367                         0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 368                         0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 369                         0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 370                         0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 371                         0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 372                         0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 373                         0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 374                         0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 375                         0x1e4 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 376                         0x1e8 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 377                 >;
 378         };
 379
 380         davinci_mdio_default: davinci_mdio_default {
 381                 pinctrl-single,pins = <
 382                         /* MDIO */
 383                         0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)    /* mdio_data.mdio_data */
 384                         0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0)                   /* mdio_clk.mdio_clk */
 385                 >;
 386         };
 387
 388         davinci_mdio_sleep: davinci_mdio_sleep {
 389                 pinctrl-single,pins = <
 390                         /* MDIO reset value */
 391                         0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 392                         0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 393                 >;
 394         };
 395
 396         pinctrl_can_xcvr: can-xcvr-grp {
 397                 pinctrl-single,pins = <
 398                         0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)  /* gpmc_ad8.gpio0_22    CAN Transceiver Enable */
 399                 >;
 400         };
 401
 402         pinctrl_cspi0: cspi0grp-1 {
 403                 pinctrl-single,pins = <
 404                         0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0)   /* spi0_cs0.spi0_cs0    CSPI_SS */
 405                         0x160 (PIN_OUTPUT_PULLUP | MUX_MODE0)   /* spi0_cs1.spi0_cs1    CSPI_SS*/
 406                         0x154 (PIN_OUTPUT | MUX_MODE0)          /* spi0_d0.spi0_d0      CSPI_MOSI*/
 407                         0x158 (PIN_INPUT_PULLUP | MUX_MODE0)    /* spi0_d1.spi0_d1      CSPI_MISO*/
 408                         0x150 (PIN_INPUT_PULLDOWN | MUX_MODE0)  /* spi0_sclk.spi0_sclk  CSPI_SCLK */
 409                 >;
 410         };
 411
 412         pinctrl_dcan0: dcan0grp-1 {
 413                 pinctrl-single,pins = <
 414                         0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd3.dcan0_tx   TXCAN */
 415                         0x120 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_txd2.dcan0_rx   RXCAN */
 416                 >;
 417         };
 418
 419         pinctrl_dcan1: dcan1grp-1 { // USB-OTG / 2nd CAN
 420                 pinctrl-single,pins = <
 421                         0x100 (PIN_INPUT_PULLDOWN | MUX_MODE4)  /* mmc0_clk.dcan1_tx    USBOTG_VBUSEN */
 422                         0x104 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mmc0_cmd.dcan1_rx    #USBOTG_OC */
 423                 >;
 424         };
 425
 426         pinctrl_gpmc_1: gpmcgrp-1 {
 427                 pinctrl-single,pins = <
 428                         0x00 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad0.gpmc_ad0 */
 429                         0x04 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad1.gpmc_ad1 */
 430                         0x08 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad2.gpmc_ad2 */
 431                         0x0c (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad3.gpmc_ad3 */
 432                         0x10 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad4.gpmc_ad4 */
 433                         0x14 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad5.gpmc_ad5 */
 434                         0x18 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad6.gpmc_ad6 */
 435                         0x1c (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad7.gpmc_ad7 */
 436                         0x9c (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_ben0_cle.gpmc_ben0_cle */
 437                         0x90 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_advn_ale.gpmc_advn_ale */
 438                         0x7c (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_csn0.gpmc_csn0 */
 439                         0x94 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_oe_re.gpmc_oe_re */
 440                         0x98 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_wen.gpmc_wen */
 441                         0x74 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_wpn.gpmc_wpn */
 442                         0x70 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_wait0.gpmc_wait0 */
 443                 >;
 444         };
 445
 446         pinctrl_i2c0_1: i2c0grp-1 {
 447                 pinctrl-single,pins = <
 448                         0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda I2C_DATA */
 449                         0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl I2C_CLK */
 450                 >;
 451         };
 452
 453         pinctrl_lcd_pwr: lcdpwrgrp {
 454                 pinctrl-single,pins = <
 455                         0x58 (PIN_OUTPUT | MUX_MODE7)           /* gpmc_a6.gpio1_22 */
 456                 >;
 457         };
 458
 459         pinctrl_lcd_rst: lcdrstgrp {
 460                 pinctrl-single,pins = <
 461                         0x4c (PIN_OUTPUT | MUX_MODE7)           /* gpmc_a3.gpio1_19 */
 462                 >;
 463         };
 464
 465         pinctrl_lcd_23bit: lcd0grp1 {
 466                 pinctrl-single,pins = <
 467                         0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad11.lcd_data20         LD1 */
 468                         0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad14.lcd_data17         LD2 */
 469                         0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data11.lcd_data11        LD3 */
 470                         0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data12.lcd_data12        LD4 */
 471                         0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data13.lcd_data13        LD5 */
 472                         0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data14.lcd_data14        LD6 */
 473                         0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data15.lcd_data15        LD7 */
 474                         0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data22           LD8 */
 475                         0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data19           LD9 */
 476                         0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data5.lcd_data5          LD10 */
 477                         0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data6.lcd_data6          LD11 */
 478                         0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data7.lcd_data7          LD12 */
 479                         0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data8.lcd_data8          LD13 */
 480                         0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data9.lcd_data9          LD14 */
 481                         0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data10.lcd_data10        LD15 */
 482                         0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad10.lcd_data21         LD16 */
 483                         0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad13.lcd_data18         LD17 */
 484                         0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad15.lcd_data16         LD18 */
 485                         0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data0.lcd_data0          LD19 */
 486                         0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data1.lcd_data1          LD20 */
 487                         0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data2.lcd_data2          LD21 */
 488                         0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data3.lcd_data3          LD22 */
 489                         0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data4.lcd_data4          LD23 */
 490                         0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_hsync.lcd_hsync          HSYNC */
 491                         0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_vsync.lcd_vsync          VSYNC */
 492                         0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */
 493                         0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_pclk.lcd_pclk            LSCLK */
 494                 >;
 495         };
 496
 497         pinctrl_lcd_24bit: lcd0grp2 {
 498                 pinctrl-single,pins = <
 499                         0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad8.lcd_data23          LD0 */
 500                         0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad11.lcd_data20         LD1 */
 501                         0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad14.lcd_data17         LD2 */
 502                         0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data11.lcd_data11        LD3 */
 503                         0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data12.lcd_data12        LD4 */
 504                         0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data13.lcd_data13        LD5 */
 505                         0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data14.lcd_data14        LD6 */
 506                         0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data15.lcd_data15        LD7 */
 507                         0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data22           LD8 */
 508                         0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data19           LD9 */
 509                         0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data5.lcd_data5          LD10 */
 510                         0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data6.lcd_data6          LD11 */
 511                         0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data7.lcd_data7          LD12 */
 512                         0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data8.lcd_data8          LD13 */
 513                         0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data9.lcd_data9          LD14 */
 514                         0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data10.lcd_data10        LD15 */
 515                         0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad10.lcd_data21         LD16 */
 516                         0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad13.lcd_data18         LD17 */
 517                         0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad15.lcd_data16         LD18 */
 518                         0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data0.lcd_data0          LD19 */
 519                         0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data1.lcd_data1          LD20 */
 520                         0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data2.lcd_data2          LD21 */
 521                         0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data3.lcd_data3          LD22 */
 522                         0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data4.lcd_data4          LD23 */
 523                         0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_hsync.lcd_hsync          HSYNC */
 524                         0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_vsync.lcd_vsync          VSYNC */
 525                         0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */
 526                         0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_pclk.lcd_pclk            LSCLK */
 527                 >;
 528         };
 529
 530         pinctrl_led: ledgrp {
 531                 pinctrl-single,pins = <
 532                         0x68 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)  /* gpmc_a10.gpio1_26 */
 533                 >;
 534         };
 535
 536         pinctrl_matrix_keypad0: matrix-keypad0 {
 537                 pinctrl-single,pins = <
 538                         0xf0 (PIN_OUTPUT_PULLUP | MUX_MODE7)    /* mmc0_dat3.gpio2_26           KP_COL0 */
 539                         0x19c (PIN_OUTPUT_PULLUP | MUX_MODE7)   /* mcasp0_ahclkr.gpio3_17       KP_COL1 */
 540                         0x164 (PIN_OUTPUT_PULLUP | MUX_MODE7)   /* ecap0_in_pwm0_out.gpio0_7    KP_COL2 */
 541                         0x78 (PIN_OUTPUT_PULLUP | MUX_MODE7)    /* gpmc_ben1.gpio1_28           KP_COL3 */
 542                         0x1b0 (PIN_INPUT_PULLDOWN | MUX_MODE7)  /* xdma_event_intr0.gpio0_19    KP_ROW0 */
 543                         0x1b4 (PIN_INPUT_PULLDOWN | MUX_MODE7)  /* xdma_event_intr1.gpio0_20    KP_ROW1 */
 544                         0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7)   /* gpmc_clk.gpio2_1             KP_ROW2 */
 545                         0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7)   /* gpmc_csn3.gpio2_0            KP_ROW3 */
 546                 >;
 547         };
 548
 549         pinctrl_mmc1: mmc1grp-1 {
 550                 pinctrl-single,pins = <
 551                         0x194 (PIN_INPUT_PULLUP | MUX_MODE7)    /* mcasp0_fsx.gpio3_15          SD1_CD */
 552                         0x12c (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_tx_clk.mmc1_dat0        SD1_DAT0 */
 553                         0x130 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rx_clk.mmc1_dat1        SD1_DAT1 */
 554                         0x134 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rxd3.mmc1_dat2          SD1_DAT2 */
 555                         0x138 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rxd2.mmc1_dat3          SD1_DAT3 */
 556                         0x84 (PIN_INPUT_PULLUP | MUX_MODE2)     /* gpmc_cs2.mmc1_cmd            SD1_CMD */
 557                         0x80 (PIN_INPUT_PULLUP | MUX_MODE2)     /* gpmc_cs1.mmc1_clk            SD1_CLK */
 558                 >;
 559         };
 560
 561         pinctrl_ow0: ow0grp-1 {
 562                 pinctrl-single,pins = <
 563                         0xf4 (PIN_INPUT_PULLUP | MUX_MODE7)     /* mmc0_dat2.gpio2_27           OWDAT */
 564                 >;
 565         };
 566
 567         pinctrl_pwm0: pwm0grp-11 {
 568                 pinctrl-single,pins = <
 569                         0x190 (PIN_OUTPUT_PULLUP | MUX_MODE1)   /* mcasp0_aclkx.ehrpwm0a        PWM */
 570                 >;
 571         };
 572
 573         pinctrl_reg_usbotg: reg-usbotggrp-1 {
 574                 pinctrl-single,pins = <
 575                         0x100 (PIN_OUTPUT | MUX_MODE7)          /* mmc0_clk.gpio2_30            USBOTG_VBUSEN */
 576                         0x104 (PIN_INPUT_PULLUP | MUX_MODE7)    /* mmc0_cmd.gpio2_31            #USBOTG_OC */
 577                 >;
 578         };
 579
 580         pinctrl_ssi_1: ssi1grp-1 {
 581                 pinctrl-single,pins = <
 582                         0x1a8 (PIN_INPUT_PULLUP | MUX_MODE3)    /* mcasp0_axr1.mcasp1_axr0      SSI1_RXD */
 583                         0x1ac (PIN_OUTPUT | MUX_MODE3)          /* mcasp0_ahclkx.mcasp1_axr1    SSI1_TXD */
 584                         0x1a0 (PIN_INPUT_PULLUP | MUX_MODE3)    /* mcasp0_aclkr.mcasp1_aclkx    SSI1_CLK */
 585                         0x1a4 (PIN_INPUT_PULLUP | MUX_MODE3)    /* mcasp0_fsr.mcasp1_fsx        SSI1_FS */
 586                 >;
 587         };
 588
 589         pinctrl_tsc2007: tsc2007grp-1 {
 590                 pinctrl-single,pins = <
 591                         0x198 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_axr0.gpio3_16            SSI1_INT */
 592                 >;
 593         };
 594
 595         pinctrl_uart0_1: uart0grp-1 {
 596                 pinctrl-single,pins = <
 597                         0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd          TXD */
 598                         0x170 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_rxd.uart0_rxd          RXD */
 599                         0x168 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_ctsn.uart0_ctsn        RTS/CTS IN */
 600                         0x16c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn        CTS/RTS OUT */
 601                 >;
 602         };
 603
 604         pinctrl_uart1_1: uart1grp-1 {
 605                 pinctrl-single,pins = <
 606                         0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd          TXD */
 607                         0x180 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart1_rxd.uart1_rxd          RXD */
 608                         0x178 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart1_ctsn.uart1_ctsn        RTS/CTS IN */
 609                         0x17c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn        CTS/RTS OUT */
 610                 >;
 611         };
 612
 613         pinctrl_uart5_1: uart5grp-1 {
 614                 pinctrl-single,pins = <
 615                         0x118 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mii1_rxdv.uart5_txd          TXD */
 616                         0x108 (PIN_INPUT_PULLUP | MUX_MODE3)    /* mii1_col.uart5_rxd           RXD */
 617                         0xf8 (PIN_INPUT_PULLUP | MUX_MODE2)     /* mmc0_dat1.uart5_ctsn         RTS/CTS IN */
 618                         0xfc (PIN_OUTPUT_PULLDOWN | MUX_MODE2)  /* mmc0_dat0.uart5_rtsn         CTS/RTS OUT */
 619                 >;
 620         };
 621
 622         pinctrl_usbhost: usbhostgrp-1 {
 623                 pinctrl-single,pins = <
 624                         0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usb1_drvvbus.usb1_drvvbus    USBH_VBUSEN */
 625                         0x21c (PIN_INPUT_PULLUP | MUX_MODE7)    /* usb0_drvvbus.gpio0_18        #USBH_OC */
 626                 >;
 627         };
 628 };
 629
 630 &cppi41dma {
 631         status = "okay";
 632 };
 633
 634 &cpsw_emac0 {
 635         phy_id = <&davinci_mdio>, <0>;
 636         phy-mode = "rmii";
 637 };
 638
 639 &cpsw_emac1 {
 640         phy_id = <&davinci_mdio>, <1>;
 641         phy-mode = "rmii";
 642         status = "disabled";
 643 };
 644
 645 &davinci_mdio {
 646         pinctrl-names = "default", "sleep";
 647         pinctrl-0 = <&davinci_mdio_default>;
 648         pinctrl-1 = <&davinci_mdio_sleep>;
 649         status = "okay";
 650 };
 651
 652 &dcan0 {
 653         pinctrl-names = "default";
 654         pinctrl-0 = <&pinctrl_dcan0>;
 655         status = "okay";
 656 };
 657
 658 &dcan1 {
 659         pinctrl-names = "default";
 660         pinctrl-0 = <&pinctrl_dcan1>;
 661         status = "okay";
 662 };
 663
 664 &ehrpwm0 {
 665         pinctrl-names = "default";
 666         pinctrl-0 = <&pinctrl_pwm0>;
 667         status = "okay";
 668 };
 669
 670 &elm {
 671         status = "okay";
 672 };
 673
 674 &epwmss0 {
 675         status = "okay";
 676 };
 677
 678 &gpio0 {
 679         ti,gpio-always-on;
 680 };
 681
 682 &gpio1 {
 683         ti,gpio-always-on;
 684 };
 685
 686 &gpio2 {
 687         ti,gpio-always-on;
 688 };
 689
 690 &gpio3 {
 691         ti,gpio-always-on;
 692 };
 693
 694 &gpmc {
 695         pinctrl-names = "default";
 696         pinctrl-0 = <&pinctrl_gpmc_1>;
 697         ranges = <0 0 0x08000000 0x10000000>;   /* CS0: NAND */
 698         status = "okay";
 699
 700         nand@0 {
 701                 reg = <0 0 0>;
 702                 nand-bus-width = <8>;
 703                 nand-on-flash-bbt;
 704                 elm_id = <&elm>;
 705                 ti,nand-ecc-opt = "bch8";
 706
 707                 gpmc,device-nand = "true";
 708                 gpmc,device-width = <1>;
 709                 gpmc,sync-clk-ps = <0>;
 710                 gpmc,cs-on-ns = <0>;
 711                 gpmc,cs-rd-off-ns = <20>;
 712                 gpmc,cs-wr-off-ns = <25>;
 713                 gpmc,adv-on-ns = <0>;
 714                 gpmc,adv-rd-off-ns = <0>;
 715                 gpmc,adv-wr-off-ns = <0>;
 716                 gpmc,we-off-ns = <20>;
 717                 gpmc,oe-off-ns = <25>;
 718                 gpmc,access-ns = <25>;
 719                 gpmc,rd-cycle-ns = <30>;
 720                 gpmc,wr-cycle-ns = <30>;
 721                 gpmc,wr-access-ns = <15>;
 722                 gpmc,wr-data-mux-bus-ns = <0>;
 723                 gpmc,bus-turnaround-ns = <100>;
 724                 gpmc,cycle2cycle-delay-ns = <100>;
 725                 gpmc,clk-activation-ns = <0>;
 726                 gpmc,wait-monitoring-ns = <0>;
 727                 gpmc,wait-on-read = "true";
 728                 gpmc,wait-on-write = "true";
 729
 730                 #address-cells = <1>;
 731                 #size-cells = <1>;
 732
 733                 /* partitions will be filled in by U-Boot */
 734         };
 735 };
 736
 737 &i2c0 {
 738         pinctrl-names = "default";
 739         pinctrl-0 = <&pinctrl_i2c0_1>;
 740         status = "okay";
 741
 742         rtc1: ds1339@68 {
 743                 compatible = "dallas,ds1339";
 744                 reg = <0x68>;
 745         };
 746 /*
 747         pmic: lt3589@34 {
 748                 compatible = "lt,lt3589";
 749                 reg = <0x34>;
 750         };
 751 */
 752         sgtl5000: sgtl5000@0a {
 753                 compatible = "fsl,sgtl5000";
 754                 reg = <0x0a>;
 755                 VDDA-supply = <&reg_2v5>;
 756                 VDDIO-supply = <&reg_sw4>;
 757                 clocks = <&mclk>;
 758         };
 759
 760         touchscreen: tsc2007@48 {
 761                 compatible = "ti,tsc2007";
 762                 reg = <0x48>;
 763                 interrupt-parent = <&gpio3>;
 764                 interrupts = <16 2>;
 765                 pinctrl-names = "default";
 766                 pinctrl-0 = <&pinctrl_tsc2007>;
 767                 gpios = <&gpio3 16 GPIO_ACTIVE_LOW>;
 768                 ti,x-plate-ohms = <660>;
 769         };
 770
 771         polytouch: edt-ft5x06@38 {
 772                 compatible = "edt,edt-ft5x06";
 773                 reg = <0x38>;
 774                 interrupt-parent = <&gpio1>;
 775                 interrupts = <17 2>;
 776                 reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
 777                 wake-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
 778         };
 779 };
 780
 781 &lcdc {
 782         status = "okay";
 783 };
 784
 785 &mac {
 786         pinctrl-names = "default", "sleep";
 787         pinctrl-0 = <&cpsw_default>;
 788         pinctrl-1 = <&cpsw_sleep>;
 789         status = "okay";
 790 };
 791
 792 &mcasp1 {
 793         pinctrl-names = "default";
 794         pinctrl-0 = <&pinctrl_ssi_1>;
 795         op-mode = <0>;          /* MCASP_IIS_MODE */
 796         tdm-slots = <2>;
 797         serial-dir = <2 1 0 0>; /* 0: INACTIVE, 1: TX, 2: RX */
 798         tx-num-evt = <32>;
 799         rx-num-evt = <32>;
 800         status = "okay";
 801 };
 802
 803 &mmc1 {
 804         pinctrl-names = "default";
 805         pinctrl-0 = <&pinctrl_mmc1>;
 806         cd-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
 807         vmmc-supply = <&reg_vmmc>;
 808         status = "okay";
 809 };
 810
 811 &phy_sel {
 812         rmii-clock-ext;
 813 };
 814
 815 &spi0 {
 816         pinctrl-names = "default";
 817         pinctrl-0 = <&pinctrl_cspi0>;
 818         ti,spi-num-cs = <2>;
 819         ti,pindir-d0-out-d1-in;
 820         status = "okay";
 821
 822         spidev0: spi@0 {
 823                 compatible = "spidev";
 824                 reg = <0>;
 825                 spi-max-frequency = <375000>;
 826         };
 827
 828         spidev1: spi@1 {
 829                 compatible = "spidev";
 830                 reg = <1>;
 831                 spi-max-frequency = <375000>;
 832         };
 833 };
 834
 835 &tscadc {
 836         status = "okay";
 837
 838         tsc {
 839                 ti,wires = <4>;
 840                 ti,x-plate-resistance = <200>;
 841                 ti,coordinate-readouts = <5>;
 842                 ti,wire-config = <0x01 0x10 0x23 0x32>;
 843         };
 844
 845         adc {
 846                 ti,adc-channels = <4 5 6 7>;
 847         };
 848 };
 849
 850 &uart0 {
 851         pinctrl-names = "default";
 852         pinctrl-0 = <&pinctrl_uart0_1>;
 853         status = "okay";
 854 };
 855
 856 &uart1 {
 857         pinctrl-names = "default";
 858         pinctrl-0 = <&pinctrl_uart1_1>;
 859         status = "okay";
 860 };
 861
 862 &uart5 {
 863         pinctrl-names = "default";
 864         pinctrl-0 = <&pinctrl_uart5_1>;
 865         status = "okay";
 866 };
 867
 868 &usb {
 869         status = "okay";
 870 };
 871
 872 &usb_ctrl_mod {
 873         status = "okay";
 874 };
 875
 876 &usb0 {
 877         dr_mode = "peripheral";
 878         status = "okay";
 879 };
 880
 881 &usb0_phy {
 882         vcc-supply = <&reg_usbotg>;
 883         status = "okay";
 884 };
 885
 886 &usb1 {
 887         dr_mode = "host";
 888         status = "okay";
 889 };
 890
 891 &usb1_phy {
 892         pinctrl-names = "default";
 893         pinctrl-0 = <&pinctrl_usbhost>;
 894         status = "okay";
 895 };