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         };
  25
  26         cpus {
  27                 cpu@0 {
  28                         cpu0-supply = <&reg_sw2>;
  29                 };
  30         };
  31
  32         clocks {
  33                 #address-cells = <1>;
  34                 #size-cells = <0>;
  35
  36                 mclk: clock@0 {
  37                         compatible = "fixed-clock";
  38                         reg = <0>;
  39                         #clock-cells = <0>;
  40                         clock-frequency = <27000000>;
  41                 };
  42         };
  43
  44         memory {
  45                 device_type = "memory";
  46                 reg = <0 0>; /* will be set up by bootloader */
  47         };
  48
  49         backlight: backlight@0 {
  50                 compatible = "pwm-backlight";
  51                 pwms = <&ehrpwm0 0 500000 PWM_POLARITY_INVERTED>;
  52                 power-supply = <&reg_3v3>;
  53                 /*
  54                  * a poor man's way to create a 1:1 relationship between
  55                  * the PWM value and the actual duty cycle
  56                  */
  57                 brightness-levels = <
  58                          0  1  2  3  4  5  6  7  8  9
  59                         10 11 12 13 14 15 16 17 18 19
  60                         20 21 22 23 24 25 26 27 28 29
  61                         30 31 32 33 34 35 36 37 38 39
  62                         40 41 42 43 44 45 46 47 48 49
  63                         50 51 52 53 54 55 56 57 58 59
  64                         60 61 62 63 64 65 66 67 68 69
  65                         70 71 72 73 74 75 76 77 78 79
  66                         80 81 82 83 84 85 86 87 88 89
  67                         90 91 92 93 94 95 96 97 98 99
  68                         100
  69                 >;
  70                 default-brightness-level = <50>;
  71         };
  72
  73         display: panel {
  74                 compatible = "ti,tilcdc,panel";
  75                 pinctrl-names = "default";
  76                 pinctrl-0 = <&pinctrl_lcd_24bit>;
  77                 status = "okay";
  78
  79                 display-timings {
  80                         VGA {
  81                                 clock-frequency = <25200000>;
  82                                 hactive = <640>;
  83                                 vactive = <480>;
  84                                 hback-porch = <48>;
  85                                 hsync-len = <96>;
  86                                 hfront-porch = <16>;
  87                                 vback-porch = <31>;
  88                                 vsync-len = <2>;
  89                                 vfront-porch = <12>;
  90                                 hsync-active = <0>;
  91                                 vsync-active = <0>;
  92                                 de-active = <1>;
  93                         };
  94
  95                         ETV570 {
  96                                 clock-frequency = <25200000>;
  97                                 hactive = <640>;
  98                                 vactive = <480>;
  99                                 hback-porch = <114>;
 100                                 hsync-len = <30>;
 101                                 hfront-porch = <16>;
 102                                 vback-porch = <32>;
 103                                 vsync-len = <3>;
 104                                 vfront-porch = <10>;
 105                                 hsync-active = <0>;
 106                                 vsync-active = <0>;
 107                                 de-active = <1>;
 108                         };
 109
 110                         ET0350 {
 111                                 clock-frequency = <6413760>;
 112                                 hactive = <320>;
 113                                 vactive = <240>;
 114                                 hback-porch = <34>;
 115                                 hsync-len = <34>;
 116                                 hfront-porch = <20>;
 117                                 vback-porch = <15>;
 118                                 vsync-len = <3>;
 119                                 vfront-porch = <4>;
 120                                 hsync-active = <0>;
 121                                 vsync-active = <0>;
 122                                 de-active = <1>;
 123                         };
 124
 125                         ET0430 {
 126                                 clock-frequency = <9009000>;
 127                                 hactive = <480>;
 128                                 vactive = <272>;
 129                                 hback-porch = <2>;
 130                                 hsync-len = <41>;
 131                                 hfront-porch = <2>;
 132                                 vback-porch = <2>;
 133                                 vsync-len = <10>;
 134                                 vfront-porch = <2>;
 135                                 hsync-active = <0>;
 136                                 vsync-active = <0>;
 137                                 de-active = <1>;
 138                         };
 139
 140                         ET0500 {
 141                                 clock-frequency = <33264000>;
 142                                 hactive = <800>;
 143                                 vactive = <480>;
 144                                 hback-porch = <88>;
 145                                 hsync-len = <128>;
 146                                 hfront-porch = <40>;
 147                                 vback-porch = <33>;
 148                                 vsync-len = <2>;
 149                                 vfront-porch = <10>;
 150                                 hsync-active = <0>;
 151                                 vsync-active = <0>;
 152                                 de-active = <1>;
 153                         };
 154
 155                         ET0700 { /* same as ET0500 */
 156                                 clock-frequency = <33264000>;
 157                                 hactive = <800>;
 158                                 vactive = <480>;
 159                                 hback-porch = <88>;
 160                                 hsync-len = <128>;
 161                                 hfront-porch = <40>;
 162                                 vback-porch = <33>;
 163                                 vsync-len = <2>;
 164                                 vfront-porch = <10>;
 165                                 hsync-active = <0>;
 166                                 vsync-active = <0>;
 167                                 de-active = <1>;
 168                         };
 169
 170                         ETQ570 {
 171                                 clock-frequency = <6596040>;
 172                                 hactive = <320>;
 173                                 vactive = <240>;
 174                                 hback-porch = <38>;
 175                                 hsync-len = <30>;
 176                                 hfront-porch = <30>;
 177                                 vback-porch = <16>;
 178                                 vsync-len = <3>;
 179                                 vfront-porch = <4>;
 180                                 hsync-active = <0>;
 181                                 vsync-active = <0>;
 182                                 de-active = <1>;
 183                         };
 184                 };
 185
 186                 panel-info {
 187                         ac-bias           = <255>;
 188                         ac-bias-intrpt    = <0>;
 189                         dma-burst-sz      = <16>;
 190                         bpp               = <24>;
 191                         fdd               = <0x80>;
 192                         sync-edge         = <1>;
 193                         sync-ctrl         = <1>;
 194                         raster-order      = <0>;
 195                         fifo-th           = <0>;
 196                         invert-pxl-clk;
 197                 };
 198         };
 199
 200         leds {
 201                 compatible = "gpio-leds";
 202                 pinctrl-names = "default";
 203                 pinctrl-0 = <&pinctrl_led>;
 204
 205                 heartbeat {
 206                         label = "heartbeat";
 207                         gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
 208                         linux,default-trigger = "heartbeat";
 209                 };
 210         };
 211
 212         matrix_keypad: matrix_keypad@0 {
 213                 compatible = "gpio-matrix-keypad";
 214                 debounce-delay-ms = <5>;
 215                 col-scan-delay-us = <2>;
 216                 pinctrl-names = "default";
 217                 pinctrl-0 = <&pinctrl_matrix_keypad0>;
 218                 linux,wakeup;
 219
 220                 row-gpios = <
 221                         &gpio0 19 GPIO_ACTIVE_HIGH
 222                         &gpio0 20 GPIO_ACTIVE_HIGH
 223                         &gpio2  1 GPIO_ACTIVE_HIGH
 224                         &gpio2  0 GPIO_ACTIVE_HIGH
 225                 >;
 226
 227                 col-gpios = <
 228                         &gpio2 26 GPIO_ACTIVE_HIGH
 229                         &gpio3 17 GPIO_ACTIVE_HIGH
 230                         &gpio0 7 GPIO_ACTIVE_HIGH
 231                         &gpio1 28 GPIO_ACTIVE_HIGH
 232                 >;
 233
 234                 linux,keymap = <
 235                         0x00000074      /* POWER */
 236                 >;
 237         };
 238
 239         regulators {
 240                 compatible = "simple-bus";
 241
 242                 reg_3v3: regulator@0 {
 243                         compatible = "regulator-fixed";
 244                         regulator-name = "vbat";
 245                         regulator-min-microvolt = <3300000>;
 246                         regulator-max-microvolt = <3300000>;
 247                         regulator-boot-on;
 248                 };
 249
 250                 reg_sw1: regulator@1 {
 251                         // VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance
 252                         regulator-name = "vdd_core";
 253                         regulator-min-microvolt = <912000>;
 254                         regulator-max-microvolt = <1144000>;
 255                 };
 256
 257                 reg_sw2: regulator@2 {
 258                         // VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance
 259                         regulator-name = "vdd_mpu";
 260                         regulator-min-microvolt = <912500>;
 261                         regulator-max-microvolt = <1312500>;
 262                 };
 263
 264                 reg_sw4: regulator@3 {
 265                         compatible = "regulator-fixed";
 266                         regulator-name = "3v3";
 267                         regulator-min-microvolt = <3300000>;
 268                         regulator-max-microvolt = <3300000>;
 269                 };
 270
 271                 reg_2v5: regulator@4 {
 272                         compatible = "regulator-fixed";
 273                         regulator-name = "2v5";
 274                         regulator-min-microvolt = <2500000>;
 275                         regulator-max-microvolt = <2500000>;
 276                 };
 277
 278                 reg_lcd_pwr: regulator@5 {
 279                         compatible = "regulator-fixed";
 280                         regulator-name = "LCD power";
 281                         pinctrl-names = "default";
 282                         pinctrl-0 = <&pinctrl_lcd_pwr>;
 283                         regulator-min-microvolt = <3300000>;
 284                         regulator-max-microvolt = <3300000>;
 285                         gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
 286                         enable-active-high;
 287                         regulator-boot-on;
 288                 };
 289
 290                 reg_lcd_rst: regulator@6 {
 291                         compatible = "regulator-fixed";
 292                         regulator-name = "LCD reset";
 293                         pinctrl-names = "default";
 294                         pinctrl-0 = <&pinctrl_lcd_rst>;
 295                         regulator-min-microvolt = <3300000>;
 296                         regulator-max-microvolt = <3300000>;
 297                         gpio = <&gpio1 19 GPIO_ACTIVE_HIGH>;
 298                         enable-active-high;
 299                         regulator-boot-on;
 300                 };
 301
 302                 reg_vmmc: regulator@7 {
 303                         compatible = "regulator-fixed";
 304                         regulator-name = "vmmc";
 305                         regulator-min-microvolt = <3300000>;
 306                         regulator-max-microvolt = <3300000>;
 307                 };
 308
 309                 reg_can_xcvr: regulator@8 {
 310                         compatible = "regulator-fixed";
 311                         regulator-name = "can-xcvr";
 312                         pinctrl-names = "default";
 313                         pinctrl-0 = <&pinctrl_can_xcvr>;
 314                         regulator-min-microvolt = <3300000>;
 315                         regulator-max-microvolt = <3300000>;
 316                         gpio = <&gpio0 22 GPIO_ACTIVE_LOW>;
 317                 };
 318
 319                 reg_usbotg: regulator@9 {
 320                         compatible = "regulator-fixed";
 321                         regulator-name = "usbotg-vbus";
 322                         regulator-min-microvolt = <3300000>;
 323                         regulator-max-microvolt = <3300000>;
 324                         pinctrl-names = "default";
 325                         pinctrl-0 = <&pinctrl_reg_usbotg>;
 326                         gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>;
 327                         enable-active-high;
 328                         regulator-boot-on;
 329                         regulator-always-on;
 330                 };
 331
 332                 reg_usbhost: regulator@10 {
 333                         compatible = "regulator-fixed";
 334                         regulator-name = "usbhost-vbus";
 335                         regulator-min-microvolt = <3300000>;
 336                         regulator-max-microvolt = <3300000>;
 337                         pinctrl-names = "default";
 338                         pinctrl-0 = <&pinctrl_reg_usbhost>;
 339                 };
 340         };
 341
 342         sound {
 343                 compatible = "ti,am335x-tx48-audio";
 344                 ti,model = "TX48-SGTL5000";
 345                 ti,audio-codec = <&sgtl5000>;
 346                 ti,mcasp-controller = <&mcasp1>;
 347                 ti,codec-clock-rate = <27000000>;
 348         };
 349 };
 350
 351 &am33xx_pinmux {
 352         cpsw_default: cpsw_default {
 353                 pinctrl-single,pins = <
 354                         /* Slave 1 */
 355                         0x10c (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_crs.rmii1_crs_dv */
 356                         0x110 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxerr.rmii1_rxerr */
 357                         0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */
 358                         0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */
 359                         0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */
 360                         0x13c (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxd1.rmii1_rxd1 */
 361                         0x140 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_rxd0.rmii1_rxd0 */
 362                         0x144 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0)   /* rmii1_ref_clk.rmii1_refclk */
 363                         0x1e4 (PIN_INPUT_PULLUP | MUX_MODE7)    /* emu0.gpio3_7 */
 364                         0x1e8 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* emu1.gpio3_8 */
 365                 >;
 366         };
 367
 368         cpsw_sleep: cpsw_sleep {
 369                 pinctrl-single,pins = <
 370                         /* Slave 1 reset value */
 371                         0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 372                         0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 373                         0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 374                         0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 375                         0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 376                         0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 377                         0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 378                         0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 379                         0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 380                         0x1e4 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 381                         0x1e8 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 382                 >;
 383         };
 384
 385         davinci_mdio_default: davinci_mdio_default {
 386                 pinctrl-single,pins = <
 387                         /* MDIO */
 388                         0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)    /* mdio_data.mdio_data */
 389                         0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0)                   /* mdio_clk.mdio_clk */
 390                 >;
 391         };
 392
 393         davinci_mdio_sleep: davinci_mdio_sleep {
 394                 pinctrl-single,pins = <
 395                         /* MDIO reset value */
 396                         0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
 397                         0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 398                 >;
 399         };
 400
 401         pinctrl_can_xcvr: can-xcvr-grp {
 402                 pinctrl-single,pins = <
 403                         0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)  /* gpmc_ad8.gpio0_22    CAN Transceiver Enable */
 404                 >;
 405         };
 406
 407         pinctrl_cspi0: cspi0grp-1 {
 408                 pinctrl-single,pins = <
 409                         0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0)   /* spi0_cs0.spi0_cs0    CSPI_SS */
 410                         0x160 (PIN_OUTPUT_PULLUP | MUX_MODE0)   /* spi0_cs1.spi0_cs1    CSPI_SS*/
 411                         0x154 (PIN_INPUT_PULLUP | MUX_MODE0)    /* spi0_d0.spi0_d0      CSPI_MOSI*/
 412                         0x158 (PIN_INPUT_PULLUP | MUX_MODE0)    /* spi0_d1.spi0_d1      CSPI_MISO*/
 413                         0x150 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* spi0_sclk.spi0_sclk  CSPI_SCLK */
 414                 >;
 415         };
 416
 417         pinctrl_dcan0: dcan0grp-1 {
 418                 pinctrl-single,pins = <
 419                         0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd3.dcan0_tx   TXCAN */
 420                         0x120 (PIN_INPUT_PULLDOWN | MUX_MODE1)  /* mii1_txd2.dcan0_rx   RXCAN */
 421                 >;
 422         };
 423
 424         pinctrl_dcan1: dcan1grp-1 { // USB-OTG / 2nd CAN
 425                 pinctrl-single,pins = <
 426                         0x100 (PIN_INPUT_PULLDOWN | MUX_MODE4)  /* mmc0_clk.dcan1_tx    USBOTG_VBUSEN */
 427                         0x104 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mmc0_cmd.dcan1_rx    #USBOTG_OC */
 428                 >;
 429         };
 430
 431         pinctrl_gpmc_1: gpmcgrp-1 {
 432                 pinctrl-single,pins = <
 433                         0x00 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad0.gpmc_ad0 */
 434                         0x04 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad1.gpmc_ad1 */
 435                         0x08 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad2.gpmc_ad2 */
 436                         0x0c (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad3.gpmc_ad3 */
 437                         0x10 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad4.gpmc_ad4 */
 438                         0x14 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad5.gpmc_ad5 */
 439                         0x18 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad6.gpmc_ad6 */
 440                         0x1c (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_ad7.gpmc_ad7 */
 441                         0x9c (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_ben0_cle.gpmc_ben0_cle */
 442                         0x90 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_advn_ale.gpmc_advn_ale */
 443                         0x7c (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_csn0.gpmc_csn0 */
 444                         0x94 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_oe_re.gpmc_oe_re */
 445                         0x98 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_wen.gpmc_wen */
 446                         0x74 (PIN_OUTPUT_PULLUP | MUX_MODE0)    /* gpmc_wpn.gpmc_wpn */
 447                         0x70 (PIN_INPUT_PULLUP | MUX_MODE0)     /* gpmc_wait0.gpmc_wait0 */
 448                 >;
 449         };
 450
 451         pinctrl_i2c0_1: i2c0grp-1 {
 452                 pinctrl-single,pins = <
 453                         0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda I2C_DATA */
 454                         0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl I2C_CLK */
 455                 >;
 456         };
 457
 458         pinctrl_lcd_pwr: lcdpwrgrp {
 459                 pinctrl-single,pins = <
 460                         0x58 (PIN_OUTPUT | MUX_MODE7)           /* gpmc_a6.gpio1_22 */
 461                 >;
 462         };
 463
 464         pinctrl_lcd_rst: lcdrstgrp {
 465                 pinctrl-single,pins = <
 466                         0x4c (PIN_OUTPUT | MUX_MODE7)           /* gpmc_a3.gpio1_19 */
 467                 >;
 468         };
 469
 470         pinctrl_lcd_23bit: lcd0grp1 {
 471                 pinctrl-single,pins = <
 472                         0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad11.lcd_data20         LD1 */
 473                         0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad14.lcd_data17         LD2 */
 474                         0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data11.lcd_data11        LD3 */
 475                         0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data12.lcd_data12        LD4 */
 476                         0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data13.lcd_data13        LD5 */
 477                         0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data14.lcd_data14        LD6 */
 478                         0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data15.lcd_data15        LD7 */
 479                         0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data22           LD8 */
 480                         0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data19           LD9 */
 481                         0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data5.lcd_data5          LD10 */
 482                         0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data6.lcd_data6          LD11 */
 483                         0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data7.lcd_data7          LD12 */
 484                         0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data8.lcd_data8          LD13 */
 485                         0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data9.lcd_data9          LD14 */
 486                         0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data10.lcd_data10        LD15 */
 487                         0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad10.lcd_data21         LD16 */
 488                         0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad13.lcd_data18         LD17 */
 489                         0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad15.lcd_data16         LD18 */
 490                         0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data0.lcd_data0          LD19 */
 491                         0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data1.lcd_data1          LD20 */
 492                         0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data2.lcd_data2          LD21 */
 493                         0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data3.lcd_data3          LD22 */
 494                         0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data4.lcd_data4          LD23 */
 495                         0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_hsync.lcd_hsync          HSYNC */
 496                         0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_vsync.lcd_vsync          VSYNC */
 497                         0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */
 498                         0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_pclk.lcd_pclk            LSCLK */
 499                 >;
 500         };
 501
 502         pinctrl_lcd_24bit: lcd0grp2 {
 503                 pinctrl-single,pins = <
 504                         0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad8.lcd_data23          LD0 */
 505                         0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad11.lcd_data20         LD1 */
 506                         0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad14.lcd_data17         LD2 */
 507                         0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data11.lcd_data11        LD3 */
 508                         0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data12.lcd_data12        LD4 */
 509                         0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data13.lcd_data13        LD5 */
 510                         0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data14.lcd_data14        LD6 */
 511                         0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data15.lcd_data15        LD7 */
 512                         0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data22           LD8 */
 513                         0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad.lcd_data19           LD9 */
 514                         0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data5.lcd_data5          LD10 */
 515                         0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data6.lcd_data6          LD11 */
 516                         0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data7.lcd_data7          LD12 */
 517                         0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data8.lcd_data8          LD13 */
 518                         0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data9.lcd_data9          LD14 */
 519                         0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data10.lcd_data10        LD15 */
 520                         0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad10.lcd_data21         LD16 */
 521                         0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad13.lcd_data18         LD17 */
 522                         0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1)  /* gpmc_ad15.lcd_data16         LD18 */
 523                         0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data0.lcd_data0          LD19 */
 524                         0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data1.lcd_data1          LD20 */
 525                         0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data2.lcd_data2          LD21 */
 526                         0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data3.lcd_data3          LD22 */
 527                         0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_data4.lcd_data4          LD23 */
 528                         0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_hsync.lcd_hsync          HSYNC */
 529                         0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_vsync.lcd_vsync          VSYNC */
 530                         0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */
 531                         0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)  /* lcd_pclk.lcd_pclk            LSCLK */
 532                 >;
 533         };
 534
 535         pinctrl_led: ledgrp {
 536                 pinctrl-single,pins = <
 537                         0x68 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)  /* gpmc_a10.gpio1_26 */
 538                 >;
 539         };
 540
 541         pinctrl_matrix_keypad0: matrix-keypad0 {
 542                 pinctrl-single,pins = <
 543                         0xf0 (PIN_OUTPUT_PULLUP | MUX_MODE7)    /* mmc0_dat3.gpio2_26           KP_COL0 */
 544                         0x19c (PIN_OUTPUT_PULLUP | MUX_MODE7)   /* mcasp0_ahclkr.gpio3_17       KP_COL1 */
 545                         0x164 (PIN_OUTPUT_PULLUP | MUX_MODE7)   /* ecap0_in_pwm0_out.gpio0_7    KP_COL2 */
 546                         0x78 (PIN_OUTPUT_PULLUP | MUX_MODE7)    /* gpmc_ben1.gpio1_28           KP_COL3 */
 547                         0x1b0 (PIN_INPUT_PULLDOWN | MUX_MODE7)  /* xdma_event_intr0.gpio0_19    KP_ROW0 */
 548                         0x1b4 (PIN_INPUT_PULLDOWN | MUX_MODE7)  /* xdma_event_intr1.gpio0_20    KP_ROW1 */
 549                         0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7)   /* gpmc_clk.gpio2_1             KP_ROW2 */
 550                         0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7)   /* gpmc_csn3.gpio2_0            KP_ROW3 */
 551                 >;
 552         };
 553
 554         pinctrl_mmc1: mmc1grp-1 {
 555                 pinctrl-single,pins = <
 556                         0x194 (PIN_INPUT_PULLUP | MUX_MODE7)    /* mcasp0_fsx.gpio3_15          SD1_CD */
 557                         0x12c (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_tx_clk.mmc1_dat0        SD1_DAT0 */
 558                         0x130 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rx_clk.mmc1_dat1        SD1_DAT1 */
 559                         0x134 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rxd3.mmc1_dat2          SD1_DAT2 */
 560                         0x138 (PIN_INPUT_PULLUP | MUX_MODE4)    /* mii1_rxd2.mmc1_dat3          SD1_DAT3 */
 561                         0x84 (PIN_INPUT_PULLUP | MUX_MODE2)     /* gpmc_cs2.mmc1_cmd            SD1_CMD */
 562                         0x80 (PIN_INPUT_PULLUP | MUX_MODE2)     /* gpmc_cs1.mmc1_clk            SD1_CLK */
 563                 >;
 564         };
 565
 566         pinctrl_ow0: ow0grp-1 {
 567                 pinctrl-single,pins = <
 568                         0xf4 (PIN_INPUT_PULLUP | MUX_MODE7)     /* mmc0_dat2.gpio2_27           OWDAT */
 569                 >;
 570         };
 571
 572         pinctrl_pwm0: pwm0grp-11 {
 573                 pinctrl-single,pins = <
 574                         0x190 (PIN_OUTPUT_PULLUP | MUX_MODE1)   /* mcasp0_aclkx.ehrpwm0a        PWM */
 575                 >;
 576         };
 577
 578         pinctrl_reg_usbhost: usbhostgrp-1 {
 579                 pinctrl-single,pins = <
 580                         0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usb1_drvvbus.usb1_drvvbus    USBH_VBUSEN */
 581                         0x21c (PIN_INPUT_PULLUP | MUX_MODE7)    /* usb0_drvvbus.gpio0_18        #USBH_OC */
 582                 >;
 583         };
 584
 585         pinctrl_reg_usbotg: usbotggrp-2 {
 586                 pinctrl-single,pins = <
 587                         0x100 (PIN_OUTPUT | MUX_MODE7)          /* mmc0_clk.gpio2_30            USBOTG_VBUSEN */
 588                 >;
 589         };
 590
 591         pinctrl_ssi_1: ssi1grp-1 {
 592                 pinctrl-single,pins = <
 593                         0x1a8 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mcasp0_axr1.mcasp1_axr0      SSI1_RXD */
 594                         0x1ac (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mcasp0_ahclkx.mcasp1_axr1    SSI1_TXD */
 595                         0x1a0 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mcasp0_aclkr.mcasp1_aclkx    SSI1_CLK */
 596                         0x1a4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mcasp0_fsr.mcasp1_fsx        SSI1_FS */
 597                 >;
 598         };
 599
 600         pinctrl_tsc2007: tsc2007grp-1 {
 601                 pinctrl-single,pins = <
 602                         0x198 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_axr0.gpio3_16            SSI1_INT */
 603                 >;
 604         };
 605
 606         pinctrl_uart0_1: uart0grp-1 {
 607                 pinctrl-single,pins = <
 608                         0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd          TXD */
 609                         0x170 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_rxd.uart0_rxd          RXD */
 610                         0x168 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_ctsn.uart0_ctsn        RTS/CTS IN */
 611                         0x16c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn        CTS/RTS OUT */
 612                 >;
 613         };
 614
 615         pinctrl_uart1_1: uart1grp-1 {
 616                 pinctrl-single,pins = <
 617                         0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd          TXD */
 618                         0x180 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart1_rxd.uart1_rxd          RXD */
 619                         0x178 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart1_ctsn.uart1_ctsn        RTS/CTS IN */
 620                         0x17c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn        CTS/RTS OUT */
 621                 >;
 622         };
 623
 624         pinctrl_uart5_1: uart5grp-1 {
 625                 pinctrl-single,pins = <
 626                         0x118 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mii1_rxdv.uart5_txd          TXD */
 627                         0x108 (PIN_INPUT_PULLUP | MUX_MODE3)    /* mii1_col.uart5_rxd           RXD */
 628                         0xf8 (PIN_INPUT_PULLUP | MUX_MODE2)     /* mmc0_dat1.uart5_ctsn         RTS/CTS IN */
 629                         0xfc (PIN_OUTPUT_PULLDOWN | MUX_MODE2)  /* mmc0_dat0.uart5_rtsn         CTS/RTS OUT */
 630                 >;
 631         };
 632
 633         pinctrl_usbhost: usbhostgrp-1 {
 634                 pinctrl-single,pins = <
 635                         0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usb1_drvvbus.usb1_drvvbus    USBH_VBUSEN */
 636                         0x21c (PIN_INPUT_PULLUP | MUX_MODE7)    /* usb0_drvvbus.gpio0_18        #USBH_OC */
 637                 >;
 638         };
 639
 640         pinctrl_usbotg: usbotggrp-1 {
 641                 pinctrl-single,pins = <
 642                         0x104 (PIN_INPUT_PULLUP | MUX_MODE7)    /* mmc0_cmd.gpio2_31            #USBOTG_OC */
 643                 >;
 644         };
 645 };
 646
 647 &cppi41dma {
 648         status = "okay";
 649 };
 650
 651 &cpsw_emac0 {
 652         phy_id = <&davinci_mdio>, <0>;
 653         phy-mode = "rmii";
 654 };
 655
 656 &cpsw_emac1 {
 657         phy_id = <&davinci_mdio>, <1>;
 658         phy-mode = "rmii";
 659         status = "disabled";
 660 };
 661
 662 &davinci_mdio {
 663         pinctrl-names = "default", "sleep";
 664         pinctrl-0 = <&davinci_mdio_default>;
 665         pinctrl-1 = <&davinci_mdio_sleep>;
 666         status = "okay";
 667 };
 668
 669 &dcan0 {
 670         pinctrl-names = "default";
 671         pinctrl-0 = <&pinctrl_dcan0>;
 672         status = "okay";
 673 };
 674
 675 &dcan1 {
 676         pinctrl-names = "default";
 677         pinctrl-0 = <&pinctrl_dcan1>;
 678         status = "okay";
 679 };
 680
 681 &ehrpwm0 {
 682         pinctrl-names = "default";
 683         pinctrl-0 = <&pinctrl_pwm0>;
 684         status = "okay";
 685 };
 686
 687 &elm {
 688         status = "okay";
 689 };
 690
 691 &epwmss0 {
 692         status = "okay";
 693 };
 694
 695 &gpio0 {
 696         ti,gpio-always-on;
 697 };
 698
 699 &gpio1 {
 700         ti,gpio-always-on;
 701 };
 702
 703 &gpio2 {
 704         ti,gpio-always-on;
 705 };
 706
 707 &gpio3 {
 708         ti,gpio-always-on;
 709 };
 710
 711 &gpmc {
 712         pinctrl-names = "default";
 713         pinctrl-0 = <&pinctrl_gpmc_1>;
 714         ranges = <0 0 0x08000000 0x10000000>;   /* CS0: NAND */
 715         status = "okay";
 716
 717         nand@0 {
 718                 reg = <0 0 0>;
 719                 nand-bus-width = <8>;
 720                 nand-on-flash-bbt;
 721                 elm_id = <&elm>;
 722                 ti,nand-ecc-opt = "bch8";
 723
 724                 gpmc,device-nand = "true";
 725                 gpmc,device-width = <1>;
 726                 gpmc,sync-clk-ps = <0>;
 727                 gpmc,cs-on-ns = <0>;
 728                 gpmc,cs-rd-off-ns = <20>;
 729                 gpmc,cs-wr-off-ns = <25>;
 730                 gpmc,adv-on-ns = <0>;
 731                 gpmc,adv-rd-off-ns = <0>;
 732                 gpmc,adv-wr-off-ns = <0>;
 733                 gpmc,we-off-ns = <20>;
 734                 gpmc,oe-off-ns = <25>;
 735                 gpmc,access-ns = <25>;
 736                 gpmc,rd-cycle-ns = <30>;
 737                 gpmc,wr-cycle-ns = <30>;
 738                 gpmc,wr-access-ns = <15>;
 739                 gpmc,wr-data-mux-bus-ns = <0>;
 740                 gpmc,bus-turnaround-ns = <100>;
 741                 gpmc,cycle2cycle-delay-ns = <100>;
 742                 gpmc,clk-activation-ns = <0>;
 743                 gpmc,wait-monitoring-ns = <0>;
 744                 gpmc,wait-on-read = "true";
 745                 gpmc,wait-on-write = "true";
 746
 747                 #address-cells = <1>;
 748                 #size-cells = <1>;
 749
 750                 /* partitions will be filled in by U-Boot */
 751         };
 752 };
 753
 754 &i2c0 {
 755         pinctrl-names = "default";
 756         pinctrl-0 = <&pinctrl_i2c0_1>;
 757         status = "okay";
 758
 759         rtc1: ds1339@68 {
 760                 compatible = "dallas,ds1339";
 761                 reg = <0x68>;
 762         };
 763 /*
 764         pmic: lt3589@34 {
 765                 compatible = "lt,lt3589";
 766                 reg = <0x34>;
 767         };
 768 */
 769         sgtl5000: sgtl5000@0a {
 770                 compatible = "fsl,sgtl5000";
 771                 reg = <0x0a>;
 772                 VDDA-supply = <&reg_2v5>;
 773                 VDDIO-supply = <&reg_sw4>;
 774                 clocks = <&mclk>;
 775         };
 776
 777         touchscreen: tsc2007@48 {
 778                 compatible = "ti,tsc2007";
 779                 reg = <0x48>;
 780                 interrupt-parent = <&gpio3>;
 781                 interrupts = <16 2>;
 782                 pinctrl-names = "default";
 783                 pinctrl-0 = <&pinctrl_tsc2007>;
 784                 gpios = <&gpio3 16 GPIO_ACTIVE_LOW>;
 785                 ti,x-plate-ohms = <660>;
 786         };
 787
 788         polytouch: edt-ft5x06@38 {
 789                 compatible = "edt,edt-ft5x06";
 790                 reg = <0x38>;
 791                 interrupt-parent = <&gpio1>;
 792                 interrupts = <17 2>;
 793                 reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
 794                 wake-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
 795         };
 796 };
 797
 798 &lcdc {
 799         status = "okay";
 800 };
 801
 802 &mac {
 803         pinctrl-names = "default", "sleep";
 804         pinctrl-0 = <&cpsw_default>;
 805         pinctrl-1 = <&cpsw_sleep>;
 806         status = "okay";
 807 };
 808
 809 &mcasp1 {
 810         pinctrl-names = "default";
 811         pinctrl-0 = <&pinctrl_ssi_1>;
 812         op-mode = <0>;          /* MCASP_IIS_MODE */
 813         tdm-slots = <2>;
 814         serial-dir = <2 1 0 0>; /* 0: INACTIVE, 1: TX, 2: RX */
 815         tx-num-evt = <32>;
 816         rx-num-evt = <32>;
 817         status = "okay";
 818 };
 819
 820 &mmc1 {
 821         pinctrl-names = "default";
 822         pinctrl-0 = <&pinctrl_mmc1>;
 823         cd-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
 824         vmmc-supply = <&reg_vmmc>;
 825         status = "okay";
 826 };
 827
 828 &phy_sel {
 829         rmii-clock-ext;
 830 };
 831
 832 &spi0 {
 833         pinctrl-names = "default";
 834         pinctrl-0 = <&pinctrl_cspi0>;
 835         ti,spi-num-cs = <2>;
 836         ti,pindir-d0-out-d1-in;
 837         status = "okay";
 838
 839         spidev0: spi@0 {
 840                 compatible = "spidev";
 841                 reg = <0>;
 842                 spi-max-frequency = <375000>;
 843         };
 844
 845         spidev1: spi@1 {
 846                 compatible = "spidev";
 847                 reg = <1>;
 848                 spi-max-frequency = <375000>;
 849         };
 850 };
 851
 852 &tscadc {
 853         status = "okay";
 854
 855         tsc {
 856                 ti,wires = <4>;
 857                 ti,x-plate-resistance = <200>;
 858                 ti,coordinate-readouts = <5>;
 859                 ti,wire-config = <0x01 0x10 0x23 0x32>;
 860         };
 861
 862         adc {
 863                 ti,adc-channels = <4 5 6 7>;
 864         };
 865 };
 866
 867 &uart0 {
 868         pinctrl-names = "default";
 869         pinctrl-0 = <&pinctrl_uart0_1>;
 870         status = "okay";
 871 };
 872
 873 &uart1 {
 874         pinctrl-names = "default";
 875         pinctrl-0 = <&pinctrl_uart1_1>;
 876         status = "okay";
 877 };
 878
 879 &uart5 {
 880         pinctrl-names = "default";
 881         pinctrl-0 = <&pinctrl_uart5_1>;
 882         status = "okay";
 883 };
 884
 885 &usb {
 886         status = "okay";
 887 };
 888
 889 &usb_ctrl_mod {
 890         status = "okay";
 891 };
 892
 893 &usb0 {
 894         dr_mode = "peripheral";
 895         status = "okay";
 896 };
 897
 898 &usb0_phy {
 899         pinctrl-names = "default";
 900         pinctrl-0 = <&pinctrl_usbotg>;
 901         vcc-supply = <&reg_usbotg>;
 902         status = "okay";
 903 };
 904
 905 &usb1 {
 906         dr_mode = "host";
 907         status = "okay";
 908 };
 909
 910 &usb1_phy {
 911         pinctrl-names = "default";
 912         pinctrl-0 = <&pinctrl_usbhost>;
 913         vcc-supply = <&reg_usbhost>;
 914         status = "okay";
 915 };