arch/arm/boot/dts/am43x-epos-evm.dts

   1 /*
   2  * Copyright (C) 2013 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 /* AM43x EPOS EVM */
  10
  11 /dts-v1/;
  12
  13 #include "am4372.dtsi"
  14 #include <dt-bindings/pinctrl/am43xx.h>
  15 #include <dt-bindings/gpio/gpio.h>
  16 #include <dt-bindings/pwm/pwm.h>
  17 #include <dt-bindings/sound/tlv320aic31xx-micbias.h>
  18
  19 / {
  20         model = "TI AM43x EPOS EVM";
  21         compatible = "ti,am43x-epos-evm","ti,am438x","ti,am43";
  22
  23         aliases {
  24                 display0 = &lcd0;
  25         };
  26
  27         chosen {
  28                 stdout-path = &uart0;
  29         };
  30
  31         vmmcsd_fixed: fixedregulator-sd {
  32                 compatible = "regulator-fixed";
  33                 regulator-name = "vmmcsd_fixed";
  34                 regulator-min-microvolt = <3300000>;
  35                 regulator-max-microvolt = <3300000>;
  36                 enable-active-high;
  37         };
  38
  39         vbat: fixedregulator0 {
  40                 compatible = "regulator-fixed";
  41                 regulator-name = "vbat";
  42                 regulator-min-microvolt = <5000000>;
  43                 regulator-max-microvolt = <5000000>;
  44                 regulator-boot-on;
  45         };
  46
  47         lcd0: display {
  48                 compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
  49                 label = "lcd";
  50
  51                 panel-timing {
  52                         clock-frequency = <33000000>;
  53                         hactive = <800>;
  54                         vactive = <480>;
  55                         hfront-porch = <210>;
  56                         hback-porch = <16>;
  57                         hsync-len = <30>;
  58                         vback-porch = <10>;
  59                         vfront-porch = <22>;
  60                         vsync-len = <13>;
  61                         hsync-active = <0>;
  62                         vsync-active = <0>;
  63                         de-active = <1>;
  64                         pixelclk-active = <1>;
  65                 };
  66
  67                 port {
  68                         lcd_in: endpoint {
  69                                 remote-endpoint = <&dpi_out>;
  70                         };
  71                 };
  72         };
  73
  74         matrix_keypad: matrix_keypad0 {
  75                 compatible = "gpio-matrix-keypad";
  76                 debounce-delay-ms = <5>;
  77                 col-scan-delay-us = <2>;
  78                 pinctrl-names = "default", "sleep";
  79                 pinctrl-0 = <&matrix_keypad_default>;
  80                 pinctrl-1 = <&matrix_keypad_sleep>;
  81
  82                 row-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH         /* Bank0, pin12 */
  83                              &gpio0 13 GPIO_ACTIVE_HIGH         /* Bank0, pin13 */
  84                              &gpio0 14 GPIO_ACTIVE_HIGH         /* Bank0, pin14 */
  85                              &gpio0 15 GPIO_ACTIVE_HIGH>;       /* Bank0, pin15 */
  86
  87                 col-gpios = <&gpio3 9 GPIO_ACTIVE_HIGH          /* Bank3, pin9 */
  88                              &gpio3 10 GPIO_ACTIVE_HIGH         /* Bank3, pin10 */
  89                              &gpio2 18 GPIO_ACTIVE_HIGH         /* Bank2, pin18 */
  90                              &gpio2 19 GPIO_ACTIVE_HIGH>;       /* Bank2, pin19 */
  91
  92                 linux,keymap = <0x00000201      /* P1 */
  93                         0x01000204      /* P4 */
  94                         0x02000207      /* P7 */
  95                         0x0300020a      /* NUMERIC_STAR */
  96                         0x00010202      /* P2 */
  97                         0x01010205      /* P5 */
  98                         0x02010208      /* P8 */
  99                         0x03010200      /* P0 */
 100                         0x00020203      /* P3 */
 101                         0x01020206      /* P6 */
 102                         0x02020209      /* P9 */
 103                         0x0302020b      /* NUMERIC_POUND */
 104                         0x00030067      /* UP */
 105                         0x0103006a      /* RIGHT */
 106                         0x0203006c      /* DOWN */
 107                         0x03030069>;    /* LEFT */
 108         };
 109
 110         backlight {
 111                 compatible = "pwm-backlight";
 112                 pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
 113                 brightness-levels = <0 51 53 56 62 75 101 152 255>;
 114                 default-brightness-level = <8>;
 115         };
 116
 117         sound0: sound0 {
 118                 compatible = "simple-audio-card";
 119                 simple-audio-card,name = "AM43-EPOS-EVM";
 120                 simple-audio-card,widgets =
 121                         "Microphone", "Microphone Jack",
 122                         "Headphone", "Headphone Jack",
 123                         "Speaker", "Speaker";
 124                 simple-audio-card,routing =
 125                         "MIC1LP", "Microphone Jack",
 126                         "MIC1RP", "Microphone Jack",
 127                         "MIC1LP", "MICBIAS",
 128                         "MIC1RP", "MICBIAS",
 129                         "Headphone Jack", "HPL",
 130                         "Headphone Jack", "HPR",
 131                         "Speaker", "SPL",
 132                         "Speaker", "SPR";
 133                 simple-audio-card,format = "dsp_b";
 134                 simple-audio-card,bitclock-master = <&sound0_master>;
 135                 simple-audio-card,frame-master = <&sound0_master>;
 136                 simple-audio-card,bitclock-inversion;
 137
 138                 simple-audio-card,cpu {
 139                         sound-dai = <&mcasp1>;
 140                         system-clock-frequency = <12000000>;
 141                 };
 142
 143                 sound0_master: simple-audio-card,codec {
 144                         sound-dai = <&tlv320aic3111>;
 145                         system-clock-frequency = <12000000>;
 146                 };
 147         };
 148 };
 149
 150 &am43xx_pinmux {
 151                 pinctrl-names = "default";
 152                 pinctrl-0 = <&unused_pins>;
 153
 154                 unused_pins: unused_pins {
 155                         pinctrl-single,pins = <
 156                                 AM4372_IOPAD(0x848, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 157                                 AM4372_IOPAD(0x850, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 158                                 AM4372_IOPAD(0x858, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 159                                 AM4372_IOPAD(0x860, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 160                                 AM4372_IOPAD(0x864, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 161                                 AM4372_IOPAD(0x868, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 162                                 AM4372_IOPAD(0x86c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 163                                 AM4372_IOPAD(0x878, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 164                                 AM4372_IOPAD(0x908, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7)
 165                                 AM4372_IOPAD(0x91c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 166                                 AM4372_IOPAD(0x920, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 167                                 AM4372_IOPAD(0x9e0, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7)
 168                                 AM4372_IOPAD(0xA0c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 169                                 AM4372_IOPAD(0xA38, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 170                                 AM4372_IOPAD(0xA3c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 171                                 AM4372_IOPAD(0xA40, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 172                                 AM4372_IOPAD(0xA44, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 173                                 AM4372_IOPAD(0xA48, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 174                                 AM4372_IOPAD(0xA4c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 175                                 AM4372_IOPAD(0xA50, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 176                                 AM4372_IOPAD(0xA54, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 177                                 AM4372_IOPAD(0xA58, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 178                                 AM4372_IOPAD(0xA5c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 179                                 AM4372_IOPAD(0xA60, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 180                                 AM4372_IOPAD(0xA64, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 181                                 AM4372_IOPAD(0xA68, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 182                                 AM4372_IOPAD(0xA6C, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 183                                 AM4372_IOPAD(0xA74, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7)
 184                                 AM4372_IOPAD(0xA78, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7)
 185                         >;
 186                 };
 187
 188                 cpsw_default: cpsw_default {
 189                         pinctrl-single,pins = <
 190                                 /* Slave 1 */
 191                                 AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1)     /* mii1_crs.rmii1_crs */
 192                                 AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE1)     /* mii1_rxerr.rmii1_rxerr */
 193                                 AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1)    /* mii1_txen.rmii1_txen */
 194                                 AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE1)     /* mii1_rxdv.rmii1_rxdv */
 195                                 AM4372_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1)    /* mii1_txd1.rmii1_txd1 */
 196                                 AM4372_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1)    /* mii1_txd0.rmii1_txd0 */
 197                                 AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE1)     /* mii1_rxd1.rmii1_rxd1 */
 198                                 AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE1)     /* mii1_rxd0.rmii1_rxd0 */
 199                                 AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* rmii1_refclk.rmii1_refclk */
 200                         >;
 201                 };
 202
 203                 cpsw_sleep: cpsw_sleep {
 204                         pinctrl-single,pins = <
 205                                 /* Slave 1 reset value */
 206                                 AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 207                                 AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7)
 208                                 AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
 209                                 AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
 210                                 AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
 211                                 AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
 212                                 AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 213                                 AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
 214                                 AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7)
 215                         >;
 216                 };
 217
 218                 davinci_mdio_default: davinci_mdio_default {
 219                         pinctrl-single,pins = <
 220                                 /* MDIO */
 221                                 AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)       /* mdio_data.mdio_data */
 222                                 AM4372_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0)                      /* mdio_clk.mdio_clk */
 223                         >;
 224                 };
 225
 226                 davinci_mdio_sleep: davinci_mdio_sleep {
 227                         pinctrl-single,pins = <
 228                                 /* MDIO reset value */
 229                                 AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
 230                                 AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
 231                         >;
 232                 };
 233
 234                 i2c0_pins: pinmux_i2c0_pins {
 235                         pinctrl-single,pins = <
 236                                 AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)       /* i2c0_sda.i2c0_sda */
 237                                 AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)       /* i2c0_scl.i2c0_scl */
 238                         >;
 239                 };
 240
 241                 nand_flash_x8_default: nand_flash_x8_default {
 242                         pinctrl-single,pins = <
 243                                 AM4372_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE7)    /* gpmc_a0.SELQSPIorNAND/GPIO */
 244                                 AM4372_IOPAD(0x800, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad0.gpmc_ad0 */
 245                                 AM4372_IOPAD(0x804, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad1.gpmc_ad1 */
 246                                 AM4372_IOPAD(0x808, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad2.gpmc_ad2 */
 247                                 AM4372_IOPAD(0x80c, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad3.gpmc_ad3 */
 248                                 AM4372_IOPAD(0x810, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad4.gpmc_ad4 */
 249                                 AM4372_IOPAD(0x814, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad5.gpmc_ad5 */
 250                                 AM4372_IOPAD(0x818, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad6.gpmc_ad6 */
 251                                 AM4372_IOPAD(0x81c, PIN_INPUT_PULLDOWN | MUX_MODE0)     /* gpmc_ad7.gpmc_ad7 */
 252                                 AM4372_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0)       /* gpmc_wait0.gpmc_wait0 */
 253                                 AM4372_IOPAD(0x874, PIN_OUTPUT_PULLUP | MUX_MODE7)      /* gpmc_wpn.gpmc_wpn */
 254                                 AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE0)             /* gpmc_csn0.gpmc_csn0  */
 255                                 AM4372_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0)             /* gpmc_advn_ale.gpmc_advn_ale */
 256                                 AM4372_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0)             /* gpmc_oen_ren.gpmc_oen_ren */
 257                                 AM4372_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0)             /* gpmc_wen.gpmc_wen */
 258                                 AM4372_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0)             /* gpmc_be0n_cle.gpmc_be0n_cle */
 259                         >;
 260                 };
 261
 262                 nand_flash_x8_sleep: nand_flash_x8_sleep {
 263                         pinctrl-single,pins = <
 264                                 AM4372_IOPAD(0x840, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 265                                 AM4372_IOPAD(0x800, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 266                                 AM4372_IOPAD(0x804, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 267                                 AM4372_IOPAD(0x808, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 268                                 AM4372_IOPAD(0x80c, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 269                                 AM4372_IOPAD(0x810, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 270                                 AM4372_IOPAD(0x814, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 271                                 AM4372_IOPAD(0x818, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 272                                 AM4372_IOPAD(0x81c, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 273                                 AM4372_IOPAD(0x870, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 274                                 AM4372_IOPAD(0x874, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 275                                 AM4372_IOPAD(0x87c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 276                                 AM4372_IOPAD(0x890, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 277                                 AM4372_IOPAD(0x894, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 278                                 AM4372_IOPAD(0x898, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 279                                 AM4372_IOPAD(0x89c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 280                         >;
 281                 };
 282
 283                 ecap0_pins_default: backlight_pins_default {
 284                         pinctrl-single,pins = <
 285                                 AM4372_IOPAD(0x964, MUX_MODE0)         /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
 286                         >;
 287                 };
 288
 289                 ecap0_pins_sleep: backlight_pins_sleep {
 290                         pinctrl-single,pins = <
 291                                 AM4372_IOPAD(0x964, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 292                         >;
 293                 };
 294
 295                 i2c2_pins: pinmux_i2c2_pins {
 296                         pinctrl-single,pins = <
 297                                 AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8)    /* i2c2_sda.i2c2_sda */
 298                                 AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8)    /* i2c2_scl.i2c2_scl */
 299                         >;
 300                 };
 301
 302                 spi0_pins_default: pinmux_spi0_pins_default {
 303                         pinctrl-single,pins = <
 304                                 AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0)           /* spi0_clk.spi0_clk */
 305                                 AM4372_IOPAD(0x954, PIN_OUTPUT | MUX_MODE0)           /* spi0_d0.spi0_d0 */
 306                                 AM4372_IOPAD(0x958, PIN_INPUT | MUX_MODE0)           /* spi0_d1.spi0_d1 */
 307                                 AM4372_IOPAD(0x95c, PIN_OUTPUT | MUX_MODE0)          /* spi0_cs0.spi0_cs0 */
 308                         >;
 309                 };
 310
 311                 spi0_pins_sleep: pinmux_spi0_pins_sleep {
 312                         pinctrl-single,pins = <
 313                                 AM4372_IOPAD(0x950, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 314                                 AM4372_IOPAD(0x954, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 315                                 AM4372_IOPAD(0x958, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 316                                 AM4372_IOPAD(0x95c, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
 317                         >;
 318                 };
 319
 320                 spi1_pins_default: pinmux_spi1_pins_default {
 321                         pinctrl-single,pins = <
 322                                 AM4372_IOPAD(0x990, PIN_INPUT | MUX_MODE3)           /* mcasp0_aclkx.spi1_clk */
 323                                 AM4372_IOPAD(0x994, PIN_OUTPUT | MUX_MODE3)           /* mcasp0_fsx.spi1_d0 */
 324                                 AM4372_IOPAD(0x998, PIN_INPUT | MUX_MODE3)           /* mcasp0_axr0.spi1_d1 */
 325                                 AM4372_IOPAD(0x99c, PIN_OUTPUT | MUX_MODE3)          /* mcasp0_ahclkr.spi1_cs0 */
 326                         >;
 327                 };
 328
 329                 spi1_pins_sleep: pinmux_spi1_pins_sleep {
 330                         pinctrl-single,pins = <
 331                                 AM4372_IOPAD(0x990, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 332                                 AM4372_IOPAD(0x994, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 333                                 AM4372_IOPAD(0x998, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 334                                 AM4372_IOPAD(0x99c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
 335                         >;
 336                 };
 337
 338                 mmc1_pins_default: pinmux_mmc1_pins_default {
 339                         pinctrl-single,pins = <
 340                                 AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
 341                         >;
 342                 };
 343
 344                 mmc1_pins_sleep: pinmux_mmc1_pins_sleep {
 345                         pinctrl-single,pins = <
 346                                 AM4372_IOPAD(0x960, DS0_PIN_OUTPUT_PULLUP | PIN_INPUT | MUX_MODE7)
 347                         >;
 348                 };
 349
 350                 matrix_keypad_default: matrix_keypad_default {
 351                         pinctrl-single,pins = <
 352                                  AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE7)          /* mii1_tx_clk.gpio3_9 */
 353                                  AM4372_IOPAD(0x930, PIN_OUTPUT | MUX_MODE7)          /* mii1_rx_clk.gpio3_10 */
 354                                  AM4372_IOPAD(0x934, PIN_OUTPUT | MUX_MODE7)          /* mii1_rxd3.gpio2_18 */
 355                                  AM4372_IOPAD(0x938, PIN_OUTPUT | MUX_MODE7)          /* mii1_rxd2.gpio2_19 */
 356                                  AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7)  /* uart1_ctsn.gpio0_12 */
 357                                  AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7)  /* uart1_rtsn.gpio0_13 */
 358                                  AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7)  /* uart1_rxd.gpio0_14 */
 359                                  AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7)  /* uart1_txd.gpio0_15 */
 360                         >;
 361                 };
 362
 363                 matrix_keypad_sleep: matrix_keypad_sleep {
 364                         pinctrl-single,pins = <
 365                                 AM4372_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE7)
 366                                 AM4372_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE7)
 367                                 AM4372_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE7)
 368                                 AM4372_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE7)
 369                                 AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7)
 370                                 AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7)
 371                                 AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7)
 372                                 AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7)
 373                         >;
 374                 };
 375
 376                 qspi1_pins_default: qspi1_pins_default {
 377                         pinctrl-single,pins = <
 378                                 AM4372_IOPAD(0x87c, PIN_INPUT_PULLUP | MUX_MODE3)
 379                                 AM4372_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE2)
 380                                 AM4372_IOPAD(0x890, PIN_INPUT_PULLUP | MUX_MODE3)
 381                                 AM4372_IOPAD(0x894, PIN_INPUT_PULLUP | MUX_MODE3)
 382                                 AM4372_IOPAD(0x898, PIN_INPUT_PULLUP | MUX_MODE3)
 383                                 AM4372_IOPAD(0x89c, PIN_INPUT_PULLUP | MUX_MODE3)
 384                         >;
 385                 };
 386
 387                 qspi1_pins_sleep: qspi1_pins_sleep {
 388                         pinctrl-single,pins = <
 389                                 AM4372_IOPAD(0x87c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 390                                 AM4372_IOPAD(0x888, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 391                                 AM4372_IOPAD(0x890, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 392                                 AM4372_IOPAD(0x894, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 393                                 AM4372_IOPAD(0x898, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 394                                 AM4372_IOPAD(0x89c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7)
 395                         >;
 396                 };
 397
 398                 pixcir_ts_pins_default: pixcir_ts_pins_default {
 399                         pinctrl-single,pins = <
 400                                 AM4372_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE7)       /* gpmc_a1.gpio1_17 */
 401                         >;
 402                 };
 403
 404                 pixcir_ts_pins_sleep: pixcir_ts_pins_sleep {
 405                         pinctrl-single,pins = <
 406                                 AM4372_IOPAD(0x844, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)      /* gpmc_a1.gpio1_17 */
 407                         >;
 408                 };
 409
 410                 hdq_pins: pinmux_hdq_pins {
 411                         pinctrl-single,pins = <
 412                                 AM4372_IOPAD(0xa34, PIN_INPUT_PULLUP | MUX_MODE1)    /* cam1_wen.hdq_gpio */
 413                         >;
 414                 };
 415
 416                 dss_pins: dss_pins {
 417                         pinctrl-single,pins = <
 418                                 AM4372_IOPAD(0x820, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */
 419                                 AM4372_IOPAD(0x824, PIN_OUTPUT_PULLUP | MUX_MODE1)
 420                                 AM4372_IOPAD(0x828, PIN_OUTPUT_PULLUP | MUX_MODE1)
 421                                 AM4372_IOPAD(0x82c, PIN_OUTPUT_PULLUP | MUX_MODE1)
 422                                 AM4372_IOPAD(0x830, PIN_OUTPUT_PULLUP | MUX_MODE1)
 423                                 AM4372_IOPAD(0x834, PIN_OUTPUT_PULLUP | MUX_MODE1)
 424                                 AM4372_IOPAD(0x838, PIN_OUTPUT_PULLUP | MUX_MODE1)
 425                                 AM4372_IOPAD(0x83c, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 15 -> DSS DATA 16 */
 426                                 AM4372_IOPAD(0x8a0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 0 */
 427                                 AM4372_IOPAD(0x8a4, PIN_OUTPUT_PULLUP | MUX_MODE0)
 428                                 AM4372_IOPAD(0x8a8, PIN_OUTPUT_PULLUP | MUX_MODE0)
 429                                 AM4372_IOPAD(0x8ac, PIN_OUTPUT_PULLUP | MUX_MODE0)
 430                                 AM4372_IOPAD(0x8b0, PIN_OUTPUT_PULLUP | MUX_MODE0)
 431                                 AM4372_IOPAD(0x8b4, PIN_OUTPUT_PULLUP | MUX_MODE0)
 432                                 AM4372_IOPAD(0x8B8, PIN_OUTPUT_PULLUP | MUX_MODE0)
 433                                 AM4372_IOPAD(0x8bc, PIN_OUTPUT_PULLUP | MUX_MODE0)
 434                                 AM4372_IOPAD(0x8c0, PIN_OUTPUT_PULLUP | MUX_MODE0)
 435                                 AM4372_IOPAD(0x8c4, PIN_OUTPUT_PULLUP | MUX_MODE0)
 436                                 AM4372_IOPAD(0x8c8, PIN_OUTPUT_PULLUP | MUX_MODE0)
 437                                 AM4372_IOPAD(0x8cc, PIN_OUTPUT_PULLUP | MUX_MODE0)
 438                                 AM4372_IOPAD(0x8d0, PIN_OUTPUT_PULLUP | MUX_MODE0)
 439                                 AM4372_IOPAD(0x8d4, PIN_OUTPUT_PULLUP | MUX_MODE0)
 440                                 AM4372_IOPAD(0x8d8, PIN_OUTPUT_PULLUP | MUX_MODE0)
 441                                 AM4372_IOPAD(0x8dc, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 15 */
 442                                 AM4372_IOPAD(0x8e0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS VSYNC */
 443                                 AM4372_IOPAD(0x8e4, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS HSYNC */
 444                                 AM4372_IOPAD(0x8e8, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS PCLK */
 445                                 AM4372_IOPAD(0x8ec, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */
 446                         >;
 447                 };
 448
 449                 display_mux_pins: display_mux_pins {
 450                         pinctrl-single,pins = <
 451                                 /* GPMC CLK -> GPIO 2_1 to select LCD / HDMI */
 452                                 AM4372_IOPAD(0x88C, PIN_OUTPUT_PULLUP | MUX_MODE7)
 453                         >;
 454                 };
 455
 456                 vpfe1_pins_default: vpfe1_pins_default {
 457                         pinctrl-single,pins = <
 458                                 AM4372_IOPAD(0x9cc, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data9 mode 0 */
 459                                 AM4372_IOPAD(0x9d0, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data8 mode 0 */
 460                                 AM4372_IOPAD(0x9d4, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_hd mode 0 */
 461                                 AM4372_IOPAD(0x9d8, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_vd mode 0 */
 462                                 AM4372_IOPAD(0x9dc, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_pclk mode 0 */
 463                                 AM4372_IOPAD(0x9e8, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data0 mode 0 */
 464                                 AM4372_IOPAD(0x9ec, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data1 mode 0 */
 465                                 AM4372_IOPAD(0x9f0, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data2 mode 0 */
 466                                 AM4372_IOPAD(0x9f4, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data3 mode 0 */
 467                                 AM4372_IOPAD(0x9f8, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data4 mode 0 */
 468                                 AM4372_IOPAD(0x9fc, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data5 mode 0 */
 469                                 AM4372_IOPAD(0xa00, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data6 mode 0 */
 470                                 AM4372_IOPAD(0xa04, PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data7 mode 0 */
 471                         >;
 472                 };
 473
 474                 vpfe1_pins_sleep: vpfe1_pins_sleep {
 475                         pinctrl-single,pins = <
 476                                 AM4372_IOPAD(0x9cc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 477                                 AM4372_IOPAD(0x9d0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 478                                 AM4372_IOPAD(0x9d4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 479                                 AM4372_IOPAD(0x9d8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 480                                 AM4372_IOPAD(0x9dc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 481                                 AM4372_IOPAD(0x9e8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 482                                 AM4372_IOPAD(0x9ec, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 483                                 AM4372_IOPAD(0x9f0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 484                                 AM4372_IOPAD(0x9f4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 485                                 AM4372_IOPAD(0x9f8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 486                                 AM4372_IOPAD(0x9fc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 487                                 AM4372_IOPAD(0xa00, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 488                                 AM4372_IOPAD(0xa04, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 489                         >;
 490                 };
 491
 492                 uart0_pins_default: uart0_pins_default {
 493                         pinctrl-single,pins = <
 494                                 AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_ctsn.uart0_ctsn */
 495                                 AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn */
 496                                 AM4372_IOPAD(0x970, PIN_INPUT_PULLUP | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0) /* uart0_rxd.uart0_rxd */
 497                                 AM4372_IOPAD(0x974, PIN_INPUT | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0)        /* uart0_txd.uart0_txd */
 498                         >;
 499                 };
 500
 501                 uart0_pins_sleep: uart0_pins_sleep {
 502                         pinctrl-single,pins = <
 503                                 AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 504                                 AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 505                                 AM4372_IOPAD(0x970, PIN_INPUT_PULLUP | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0)
 506                                 AM4372_IOPAD(0x974, PIN_INPUT | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0)
 507                         >;
 508                 };
 509
 510                 usb2_phy1_default: usb2_phy1_default {
 511                         pinctrl-single,pins = <
 512                                 AM4372_IOPAD(0xac0, PIN_INPUT_PULLDOWN | MUX_MODE0)
 513                         >;
 514                 };
 515
 516                 usb2_phy1_sleep: usb2_phy1_sleep {
 517                         pinctrl-single,pins = <
 518                                 AM4372_IOPAD(0xac0, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7)
 519                         >;
 520                 };
 521
 522                 usb2_phy2_default: usb2_phy2_default {
 523                         pinctrl-single,pins = <
 524                                 AM4372_IOPAD(0xac4, PIN_INPUT_PULLDOWN | MUX_MODE0)
 525                         >;
 526                 };
 527
 528                 usb2_phy2_sleep: usb2_phy2_sleep {
 529                         pinctrl-single,pins = <
 530                                 AM4372_IOPAD(0xac4, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7)
 531                         >;
 532                 };
 533
 534                 mcasp1_pins: mcasp1_pins {
 535                         pinctrl-single,pins = <
 536                                 AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_ACLKR/MCASP1_ACLKX */
 537                                 AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_FSR/MCASP1_FSX */
 538                                 AM4372_IOPAD(0x9a8, PIN_OUTPUT_PULLDOWN | MUX_MODE3)/* MCASP0_AXR1/MCASP1_AXR0 */
 539                                 AM4372_IOPAD(0x9ac, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_AHCLKX/MCASP1_AXR1 */
 540                         >;
 541                 };
 542
 543                 mcasp1_sleep_pins: mcasp1_sleep_pins {
 544                         pinctrl-single,pins = <
 545                                 AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE7)
 546                                 AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE7)
 547                                 AM4372_IOPAD(0x9a8, PIN_INPUT_PULLDOWN | MUX_MODE7)
 548                                 AM4372_IOPAD(0x9ac, PIN_INPUT_PULLDOWN | MUX_MODE7)
 549                         >;
 550                 };
 551 };
 552
 553 &mmc1 {
 554         status = "okay";
 555         vmmc-supply = <&vmmcsd_fixed>;
 556         bus-width = <4>;
 557         pinctrl-names = "default", "sleep";
 558         pinctrl-0 = <&mmc1_pins_default>;
 559         pinctrl-1 = <&mmc1_pins_sleep>;
 560         cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 561 };
 562
 563 &mac {
 564         pinctrl-names = "default", "sleep";
 565         pinctrl-0 = <&cpsw_default>;
 566         pinctrl-1 = <&cpsw_sleep>;
 567         status = "okay";
 568         slaves = <1>;
 569 };
 570
 571 &davinci_mdio {
 572         pinctrl-names = "default", "sleep";
 573         pinctrl-0 = <&davinci_mdio_default>;
 574         pinctrl-1 = <&davinci_mdio_sleep>;
 575         status = "okay";
 576 };
 577
 578 &cpsw_emac0 {
 579         phy_id = <&davinci_mdio>, <16>;
 580         phy-mode = "rmii";
 581 };
 582
 583 &phy_sel {
 584         rmii-clock-ext;
 585 };
 586
 587 &i2c0 {
 588         status = "okay";
 589         pinctrl-names = "default";
 590         pinctrl-0 = <&i2c0_pins>;
 591         clock-frequency = <400000>;
 592
 593         tps65218: tps65218@24 {
 594                 reg = <0x24>;
 595                 compatible = "ti,tps65218";
 596                 interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
 597                 interrupt-controller;
 598                 #interrupt-cells = <2>;
 599
 600                 dcdc1: regulator-dcdc1 {
 601                         regulator-name = "vdd_core";
 602                         regulator-min-microvolt = <912000>;
 603                         regulator-max-microvolt = <1144000>;
 604                         regulator-boot-on;
 605                         regulator-always-on;
 606                 };
 607
 608                 dcdc2: regulator-dcdc2 {
 609                         regulator-name = "vdd_mpu";
 610                         regulator-min-microvolt = <912000>;
 611                         regulator-max-microvolt = <1378000>;
 612                         regulator-boot-on;
 613                         regulator-always-on;
 614                 };
 615
 616                 dcdc3: regulator-dcdc3 {
 617                         regulator-name = "vdcdc3";
 618                         regulator-boot-on;
 619                         regulator-always-on;
 620                 };
 621
 622                 dcdc4: regulator-dcdc4 {
 623                         regulator-name = "vdcdc4";
 624                         regulator-min-microvolt = <3300000>;
 625                         regulator-max-microvolt = <3300000>;
 626                         regulator-boot-on;
 627                         regulator-always-on;
 628                 };
 629
 630                 dcdc5: regulator-dcdc5 {
 631                         regulator-name = "v1_0bat";
 632                         regulator-min-microvolt = <1000000>;
 633                         regulator-max-microvolt = <1000000>;
 634                 };
 635
 636                 dcdc6: regulator-dcdc6 {
 637                         regulator-name = "v1_8bat";
 638                         regulator-min-microvolt = <1800000>;
 639                         regulator-max-microvolt = <1800000>;
 640                 };
 641
 642                 ldo1: regulator-ldo1 {
 643                         regulator-min-microvolt = <1800000>;
 644                         regulator-max-microvolt = <1800000>;
 645                         regulator-boot-on;
 646                         regulator-always-on;
 647                 };
 648         };
 649
 650         at24@50 {
 651                 compatible = "atmel,24c256";
 652                 pagesize = <64>;
 653                 reg = <0x50>;
 654         };
 655
 656         pixcir_ts@5c {
 657                 compatible = "pixcir,pixcir_tangoc";
 658                 pinctrl-names = "default", "sleep";
 659                 pinctrl-0 = <&pixcir_ts_pins_default>;
 660                 pinctrl-1 = <&pixcir_ts_pins_sleep>;
 661
 662                 reg = <0x5c>;
 663                 interrupt-parent = <&gpio1>;
 664                 interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
 665
 666                 attb-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 667
 668                 touchscreen-size-x = <1024>;
 669                 touchscreen-size-y = <600>;
 670         };
 671
 672         tlv320aic3111: tlv320aic3111@18 {
 673                 #sound-dai-cells = <0>;
 674                 compatible = "ti,tlv320aic3111";
 675                 reg = <0x18>;
 676                 status = "okay";
 677
 678                 ai31xx-micbias-vg = <MICBIAS_2_0V>;
 679
 680                 /* Regulators */
 681                 HPVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */
 682                 SPRVDD-supply = <&vbat>; /* vbat */
 683                 SPLVDD-supply = <&vbat>; /* vbat */
 684                 AVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */
 685                 IOVDD-supply = <&dcdc4>; /* V3_3D -> DCDC4 */
 686                 DVDD-supply = <&ldo1>; /* V1_8AUD -> V1_8D -> LDO1 */
 687         };
 688 };
 689
 690 &i2c2 {
 691         pinctrl-names = "default";
 692         pinctrl-0 = <&i2c2_pins>;
 693         status = "okay";
 694 };
 695
 696 &gpio0 {
 697         status = "okay";
 698 };
 699
 700 &gpio1 {
 701         status = "okay";
 702 };
 703
 704 &gpio2 {
 705         pinctrl-names = "default";
 706         pinctrl-0 = <&display_mux_pins>;
 707         status = "okay";
 708
 709         p1 {
 710                 /*
 711                  * SelLCDorHDMI selects between display and audio paths:
 712                  * Low: HDMI display with audio via HDMI
 713                  * High: LCD display with analog audio via aic3111 codec
 714                  */
 715                 gpio-hog;
 716                 gpios = <1 GPIO_ACTIVE_HIGH>;
 717                 output-high;
 718                 line-name = "SelLCDorHDMI";
 719         };
 720 };
 721
 722 &gpio3 {
 723         status = "okay";
 724 };
 725
 726 &elm {
 727         status = "okay";
 728 };
 729
 730 &gpmc {
 731         status = "okay";        /* Disable QSPI when enabling GPMC (NAND) */
 732         pinctrl-names = "default", "sleep";
 733         pinctrl-0 = <&nand_flash_x8_default>;
 734         pinctrl-1 = <&nand_flash_x8_sleep>;
 735         ranges = <0 0 0x08000000 0x01000000>;   /* CS0 space. Min partition = 16MB */
 736         nand@0,0 {
 737                 compatible = "ti,omap2-nand";
 738                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 739                 interrupt-parent = <&gpmc>;
 740                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 741                              <1 IRQ_TYPE_NONE>; /* termcount */
 742                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>;  /* gpmc_wait0 */
 743                 ti,nand-xfer-type = "prefetch-dma";
 744                 ti,nand-ecc-opt = "bch16";
 745                 ti,elm-id = <&elm>;
 746                 nand-bus-width = <8>;
 747                 gpmc,device-width = <1>;
 748                 gpmc,sync-clk-ps = <0>;
 749                 gpmc,cs-on-ns = <0>;
 750                 gpmc,cs-rd-off-ns = <40>; /* tCEA + tCHZ + 1 */
 751                 gpmc,cs-wr-off-ns = <40>;
 752                 gpmc,adv-on-ns = <0>;  /* cs-on-ns */
 753                 gpmc,adv-rd-off-ns = <25>; /* min( tALH + tALS + 1) */
 754                 gpmc,adv-wr-off-ns = <25>; /* min( tALH + tALS + 1) */
 755                 gpmc,we-on-ns = <0>;   /* cs-on-ns */
 756                 gpmc,we-off-ns = <20>; /* we-on-time + tWP + 2 */
 757                 gpmc,oe-on-ns = <3>;  /* cs-on-ns + tRR + 2 */
 758                 gpmc,oe-off-ns = <30>; /* oe-on-ns + tRP + 2 */
 759                 gpmc,access-ns = <30>; /* tCEA + 4*/
 760                 gpmc,rd-cycle-ns = <40>;
 761                 gpmc,wr-cycle-ns = <40>;
 762                 gpmc,bus-turnaround-ns = <0>;
 763                 gpmc,cycle2cycle-delay-ns = <0>;
 764                 gpmc,clk-activation-ns = <0>;
 765                 gpmc,wr-access-ns = <40>;
 766                 gpmc,wr-data-mux-bus-ns = <0>;
 767                 /* MTD partition table */
 768                 /* All SPL-* partitions are sized to minimal length
 769                  * which can be independently programmable. For
 770                  * NAND flash this is equal to size of erase-block */
 771                 #address-cells = <1>;
 772                 #size-cells = <1>;
 773                 partition@0 {
 774                         label = "NAND.SPL";
 775                         reg = <0x00000000 0x00040000>;
 776                 };
 777                 partition@1 {
 778                         label = "NAND.SPL.backup1";
 779                         reg = <0x00040000 0x00040000>;
 780                 };
 781                 partition@2 {
 782                         label = "NAND.SPL.backup2";
 783                         reg = <0x00080000 0x00040000>;
 784                 };
 785                 partition@3 {
 786                         label = "NAND.SPL.backup3";
 787                         reg = <0x000C0000 0x00040000>;
 788                 };
 789                 partition@4 {
 790                         label = "NAND.u-boot-spl-os";
 791                         reg = <0x00100000 0x00080000>;
 792                 };
 793                 partition@5 {
 794                         label = "NAND.u-boot";
 795                         reg = <0x00180000 0x00100000>;
 796                 };
 797                 partition@6 {
 798                         label = "NAND.u-boot-env";
 799                         reg = <0x00280000 0x00040000>;
 800                 };
 801                 partition@7 {
 802                         label = "NAND.u-boot-env.backup1";
 803                         reg = <0x002C0000 0x00040000>;
 804                 };
 805                 partition@8 {
 806                         label = "NAND.kernel";
 807                         reg = <0x00300000 0x00700000>;
 808                 };
 809                 partition@9 {
 810                         label = "NAND.file-system";
 811                         reg = <0x00a00000 0x1f600000>;
 812                 };
 813         };
 814 };
 815
 816 &epwmss0 {
 817         status = "okay";
 818 };
 819
 820 &tscadc {
 821         status = "okay";
 822
 823         adc {
 824                 ti,adc-channels = <0 1 2 3 4 5 6 7>;
 825         };
 826 };
 827
 828 &ecap0 {
 829                 status = "okay";
 830                 pinctrl-names = "default", "sleep";
 831                 pinctrl-0 = <&ecap0_pins_default>;
 832                 pinctrl-1 = <&ecap0_pins_sleep>;
 833 };
 834
 835 &spi0 {
 836         status = "okay";
 837         pinctrl-names = "default", "sleep";
 838         pinctrl-0 = <&spi0_pins_default>;
 839         pinctrl-1 = <&spi0_pins_sleep>;
 840 };
 841
 842 &spi1 {
 843         status = "okay";
 844         pinctrl-names = "default", "sleep";
 845         pinctrl-0 = <&spi1_pins_default>;
 846         pinctrl-1 = <&spi1_pins_sleep>;
 847 };
 848
 849 &usb2_phy1 {
 850         status = "okay";
 851         pinctrl-names = "default", "sleep";
 852         pinctrl-0 = <&usb2_phy1_default>;
 853         pinctrl-1 = <&usb2_phy1_sleep>;
 854 };
 855
 856 &usb1 {
 857         dr_mode = "peripheral";
 858         status = "okay";
 859 };
 860
 861 &usb2_phy2 {
 862         status = "okay";
 863         pinctrl-names = "default", "sleep";
 864         pinctrl-0 = <&usb2_phy2_default>;
 865         pinctrl-1 = <&usb2_phy2_sleep>;
 866 };
 867
 868 &usb2 {
 869         dr_mode = "host";
 870         status = "okay";
 871 };
 872
 873 &qspi {
 874         status = "disabled";    /* Disable GPMC (NAND) when enabling QSPI */
 875         pinctrl-names = "default", "sleep";
 876         pinctrl-0 = <&qspi1_pins_default>;
 877         pinctrl-1 = <&qspi1_pins_sleep>;
 878
 879         spi-max-frequency = <48000000>;
 880         m25p80@0 {
 881                 compatible = "mx66l51235l";
 882                 spi-max-frequency = <48000000>;
 883                 reg = <0>;
 884                 spi-cpol;
 885                 spi-cpha;
 886                 spi-tx-bus-width = <1>;
 887                 spi-rx-bus-width = <4>;
 888                 #address-cells = <1>;
 889                 #size-cells = <1>;
 890
 891                 /* MTD partition table.
 892                  * The ROM checks the first 512KiB
 893                  * for a valid file to boot(XIP).
 894                  */
 895                 partition@0 {
 896                         label = "QSPI.U_BOOT";
 897                         reg = <0x00000000 0x000080000>;
 898                 };
 899                 partition@1 {
 900                         label = "QSPI.U_BOOT.backup";
 901                         reg = <0x00080000 0x00080000>;
 902                 };
 903                 partition@2 {
 904                         label = "QSPI.U-BOOT-SPL_OS";
 905                         reg = <0x00100000 0x00010000>;
 906                 };
 907                 partition@3 {
 908                         label = "QSPI.U_BOOT_ENV";
 909                         reg = <0x00110000 0x00010000>;
 910                 };
 911                 partition@4 {
 912                         label = "QSPI.U-BOOT-ENV.backup";
 913                         reg = <0x00120000 0x00010000>;
 914                 };
 915                 partition@5 {
 916                         label = "QSPI.KERNEL";
 917                         reg = <0x00130000 0x0800000>;
 918                 };
 919                 partition@6 {
 920                         label = "QSPI.FILESYSTEM";
 921                         reg = <0x00930000 0x36D0000>;
 922                 };
 923         };
 924 };
 925
 926 &hdq {
 927         status = "okay";
 928         pinctrl-names = "default";
 929         pinctrl-0 = <&hdq_pins>;
 930 };
 931
 932 &dss {
 933         status = "ok";
 934
 935         pinctrl-names = "default";
 936         pinctrl-0 = <&dss_pins>;
 937
 938         port {
 939                 dpi_out: endpoint {
 940                         remote-endpoint = <&lcd_in>;
 941                         data-lines = <24>;
 942                 };
 943         };
 944 };
 945
 946 &vpfe1 {
 947         status = "okay";
 948         pinctrl-names = "default", "sleep";
 949         pinctrl-0 = <&vpfe1_pins_default>;
 950         pinctrl-1 = <&vpfe1_pins_sleep>;
 951
 952         port {
 953                 vpfe1_ep: endpoint {
 954                         /* remote-endpoint = <&sensor>; add once we have it */
 955                         ti,am437x-vpfe-interface = <0>;
 956                         bus-width = <8>;
 957                         hsync-active = <0>;
 958                         vsync-active = <0>;
 959                 };
 960         };
 961 };
 962
 963 &uart0 {
 964         status = "okay";
 965         pinctrl-names = "default", "sleep";
 966         pinctrl-0 = <&uart0_pins_default>;
 967         pinctrl-1 = <&uart0_pins_sleep>;
 968 };
 969
 970 &mcasp1 {
 971         #sound-dai-cells = <0>;
 972         pinctrl-names = "default", "sleep";
 973         pinctrl-0 = <&mcasp1_pins>;
 974         pinctrl-1 = <&mcasp1_sleep_pins>;
 975
 976         status = "okay";
 977
 978         op-mode = <0>;          /* MCASP_IIS_MODE */
 979         tdm-slots = <2>;
 980         /* 4 serializer */
 981         serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
 982                 1 2 0 0
 983         >;
 984         tx-num-evt = <32>;
 985         rx-num-evt = <32>;
 986 };
 987
 988 &synctimer_32kclk {
 989         assigned-clocks = <&mux_synctimer32k_ck>;
 990         assigned-clock-parents = <&clkdiv32k_ick>;
 991 };