arch/arm/boot/dts/omap4-panda-common.dtsi

   1 /*
   2  * Copyright (C) 2011-2013 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 #include "elpida_ecb240abacn.dtsi"
   9
  10 / {
  11         memory@80000000 {
  12                 device_type = "memory";
  13                 reg = <0x80000000 0x40000000>; /* 1 GB */
  14         };
  15
  16         chosen {
  17                 stdout-path = &uart3;
  18         };
  19
  20         aliases {
  21                 display0 = &dvi0;
  22                 display1 = &hdmi0;
  23                 ethernet = &ethernet;
  24         };
  25
  26         leds: leds {
  27                 compatible = "gpio-leds";
  28                 pinctrl-names = "default";
  29                 pinctrl-0 = <
  30                         &led_wkgpio_pins
  31                 >;
  32
  33                 heartbeat {
  34                         label = "pandaboard::status1";
  35                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  36                         linux,default-trigger = "heartbeat";
  37                 };
  38
  39                 mmc {
  40                         label = "pandaboard::status2";
  41                         gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
  42                         linux,default-trigger = "mmc0";
  43                 };
  44         };
  45
  46         sound: sound {
  47                 compatible = "ti,abe-twl6040";
  48                 ti,model = "PandaBoard";
  49
  50                 ti,mclk-freq = <38400000>;
  51
  52                 ti,mcpdm = <&mcpdm>;
  53
  54                 ti,twl6040 = <&twl6040>;
  55
  56                 /* Audio routing */
  57                 ti,audio-routing =
  58                         "Headset Stereophone", "HSOL",
  59                         "Headset Stereophone", "HSOR",
  60                         "Ext Spk", "HFL",
  61                         "Ext Spk", "HFR",
  62                         "Line Out", "AUXL",
  63                         "Line Out", "AUXR",
  64                         "HSMIC", "Headset Mic",
  65                         "Headset Mic", "Headset Mic Bias",
  66                         "AFML", "Line In",
  67                         "AFMR", "Line In";
  68         };
  69
  70         /* HS USB Port 1 Power */
  71         hsusb1_power: hsusb1_power_reg {
  72                 compatible = "regulator-fixed";
  73                 regulator-name = "hsusb1_vbus";
  74                 regulator-min-microvolt = <3300000>;
  75                 regulator-max-microvolt = <3300000>;
  76                 gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;     /* gpio_1 */
  77                 startup-delay-us = <70000>;
  78                 enable-active-high;
  79                 /*
  80                  * boot-on is required along with always-on as the
  81                  * regulator framework doesn't enable the regulator
  82                  * if boot-on is not there.
  83                  */
  84                 regulator-always-on;
  85                 regulator-boot-on;
  86         };
  87
  88         /* HS USB Host PHY on PORT 1 */
  89         hsusb1_phy: hsusb1_phy {
  90                 compatible = "usb-nop-xceiv";
  91                 reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;   /* gpio_62 */
  92                 vcc-supply = <&hsusb1_power>;
  93                 clocks = <&auxclk3_ck>;
  94                 clock-names = "main_clk";
  95                 clock-frequency = <19200000>;
  96         };
  97
  98         /* regulator for wl12xx on sdio5 */
  99         wl12xx_vmmc: wl12xx_vmmc {
 100                 pinctrl-names = "default";
 101                 pinctrl-0 = <&wl12xx_gpio>;
 102                 compatible = "regulator-fixed";
 103                 regulator-name = "vwl1271";
 104                 regulator-min-microvolt = <1800000>;
 105                 regulator-max-microvolt = <1800000>;
 106                 gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>;
 107                 startup-delay-us = <70000>;
 108                 enable-active-high;
 109         };
 110
 111         tfp410: encoder0 {
 112                 compatible = "ti,tfp410";
 113                 powerdown-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;   /* gpio_0 */
 114
 115                 ports {
 116                         #address-cells = <1>;
 117                         #size-cells = <0>;
 118
 119                         port@0 {
 120                                 reg = <0>;
 121
 122                                 tfp410_in: endpoint {
 123                                         remote-endpoint = <&dpi_out>;
 124                                 };
 125                         };
 126
 127                         port@1 {
 128                                 reg = <1>;
 129
 130                                 tfp410_out: endpoint {
 131                                         remote-endpoint = <&dvi_connector_in>;
 132                                 };
 133                         };
 134                 };
 135         };
 136
 137         dvi0: connector0 {
 138                 compatible = "dvi-connector";
 139                 label = "dvi";
 140
 141                 digital;
 142
 143                 ddc-i2c-bus = <&i2c3>;
 144
 145                 port {
 146                         dvi_connector_in: endpoint {
 147                                 remote-endpoint = <&tfp410_out>;
 148                         };
 149                 };
 150         };
 151
 152         tpd12s015: encoder1 {
 153                 compatible = "ti,tpd12s015";
 154
 155                 gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,   /* 60, CT CP HPD */
 156                         <&gpio2 9 GPIO_ACTIVE_HIGH>,    /* 41, LS OE */
 157                         <&gpio2 31 GPIO_ACTIVE_HIGH>;   /* 63, HPD */
 158
 159                 ports {
 160                         #address-cells = <1>;
 161                         #size-cells = <0>;
 162
 163                         port@0 {
 164                                 reg = <0>;
 165
 166                                 tpd12s015_in: endpoint {
 167                                         remote-endpoint = <&hdmi_out>;
 168                                 };
 169                         };
 170
 171                         port@1 {
 172                                 reg = <1>;
 173
 174                                 tpd12s015_out: endpoint {
 175                                         remote-endpoint = <&hdmi_connector_in>;
 176                                 };
 177                         };
 178                 };
 179         };
 180
 181         hdmi0: connector1 {
 182                 compatible = "hdmi-connector";
 183                 label = "hdmi";
 184
 185                 type = "a";
 186
 187                 port {
 188                         hdmi_connector_in: endpoint {
 189                                 remote-endpoint = <&tpd12s015_out>;
 190                         };
 191                 };
 192         };
 193 };
 194
 195 &omap4_pmx_core {
 196         pinctrl-names = "default";
 197         pinctrl-0 = <
 198                         &dss_dpi_pins
 199                         &tfp410_pins
 200                         &dss_hdmi_pins
 201                         &tpd12s015_pins
 202                         &hsusbb1_pins
 203         >;
 204
 205         twl6040_pins: pinmux_twl6040_pins {
 206                 pinctrl-single,pins = <
 207                         OMAP4_IOPAD(0x120, PIN_OUTPUT | MUX_MODE3)      /* hdq_sio.gpio_127 */
 208                         OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0)       /* sys_nirq2.sys_nirq2 */
 209                 >;
 210         };
 211
 212         mcpdm_pins: pinmux_mcpdm_pins {
 213                 pinctrl-single,pins = <
 214                         OMAP4_IOPAD(0x106, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_pdm_ul_data.abe_pdm_ul_data */
 215                         OMAP4_IOPAD(0x108, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_pdm_dl_data.abe_pdm_dl_data */
 216                         OMAP4_IOPAD(0x10a, PIN_INPUT_PULLUP   | MUX_MODE0)      /* abe_pdm_frame.abe_pdm_frame */
 217                         OMAP4_IOPAD(0x10c, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_pdm_lb_clk.abe_pdm_lb_clk */
 218                         OMAP4_IOPAD(0x10e, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_clks.abe_clks */
 219                 >;
 220         };
 221
 222         mcbsp1_pins: pinmux_mcbsp1_pins {
 223                 pinctrl-single,pins = <
 224                         OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
 225                         OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_mcbsp1_dr.abe_mcbsp1_dr */
 226                         OMAP4_IOPAD(0x102, PIN_OUTPUT_PULLDOWN | MUX_MODE0)     /* abe_mcbsp1_dx.abe_mcbsp1_dx */
 227                         OMAP4_IOPAD(0x104, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
 228                 >;
 229         };
 230
 231         dss_dpi_pins: pinmux_dss_dpi_pins {
 232                 pinctrl-single,pins = <
 233                         OMAP4_IOPAD(0x162, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data23 */
 234                         OMAP4_IOPAD(0x164, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data22 */
 235                         OMAP4_IOPAD(0x166, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data21 */
 236                         OMAP4_IOPAD(0x168, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data20 */
 237                         OMAP4_IOPAD(0x16a, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data19 */
 238                         OMAP4_IOPAD(0x16c, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data18 */
 239                         OMAP4_IOPAD(0x16e, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data15 */
 240                         OMAP4_IOPAD(0x170, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data14 */
 241                         OMAP4_IOPAD(0x172, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data13 */
 242                         OMAP4_IOPAD(0x174, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data12 */
 243                         OMAP4_IOPAD(0x176, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data11 */
 244
 245                         OMAP4_IOPAD(0x1b4, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data10 */
 246                         OMAP4_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data9 */
 247                         OMAP4_IOPAD(0x1b8, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data16 */
 248                         OMAP4_IOPAD(0x1ba, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data17 */
 249                         OMAP4_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE5)      /* dispc2_hsync */
 250                         OMAP4_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE5)      /* dispc2_pclk */
 251                         OMAP4_IOPAD(0x1c0, PIN_OUTPUT | MUX_MODE5)      /* dispc2_vsync */
 252                         OMAP4_IOPAD(0x1c2, PIN_OUTPUT | MUX_MODE5)      /* dispc2_de */
 253                         OMAP4_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data8 */
 254                         OMAP4_IOPAD(0x1c6, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data7 */
 255                         OMAP4_IOPAD(0x1c8, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data6 */
 256                         OMAP4_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data5 */
 257                         OMAP4_IOPAD(0x1cc, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data4 */
 258                         OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data3 */
 259
 260                         OMAP4_IOPAD(0x1d0, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data2 */
 261                         OMAP4_IOPAD(0x1d2, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data1 */
 262                         OMAP4_IOPAD(0x1d4, PIN_OUTPUT | MUX_MODE5)      /* dispc2_data0 */
 263                 >;
 264         };
 265
 266         tfp410_pins: pinmux_tfp410_pins {
 267                 pinctrl-single,pins = <
 268                         OMAP4_IOPAD(0x184, PIN_OUTPUT | MUX_MODE3)      /* gpio_0 */
 269                 >;
 270         };
 271
 272         dss_hdmi_pins: pinmux_dss_hdmi_pins {
 273                 pinctrl-single,pins = <
 274                         OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)               /* hdmi_cec.hdmi_cec */
 275                         OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0)        /* hdmi_scl.hdmi_scl */
 276                         OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0)        /* hdmi_sda.hdmi_sda */
 277                 >;
 278         };
 279
 280         tpd12s015_pins: pinmux_tpd12s015_pins {
 281                 pinctrl-single,pins = <
 282                         OMAP4_IOPAD(0x062, PIN_OUTPUT | MUX_MODE3)              /* gpmc_a17.gpio_41 */
 283                         OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3)              /* gpmc_nbe1.gpio_60 */
 284                         OMAP4_IOPAD(0x098, PIN_INPUT_PULLDOWN | MUX_MODE3)      /* hdmi_hpd.gpio_63 */
 285                 >;
 286         };
 287
 288         hsusbb1_pins: pinmux_hsusbb1_pins {
 289                 pinctrl-single,pins = <
 290                         OMAP4_IOPAD(0x0c2, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */
 291                         OMAP4_IOPAD(0x0c4, PIN_OUTPUT | MUX_MODE4)              /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */
 292                         OMAP4_IOPAD(0x0c6, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dir.usbb1_ulpiphy_dir */
 293                         OMAP4_IOPAD(0x0c8, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_nxt.usbb1_ulpiphy_nxt */
 294                         OMAP4_IOPAD(0x0ca, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat0.usbb1_ulpiphy_dat0 */
 295                         OMAP4_IOPAD(0x0cc, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat1.usbb1_ulpiphy_dat1 */
 296                         OMAP4_IOPAD(0x0ce, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat2.usbb1_ulpiphy_dat2 */
 297                         OMAP4_IOPAD(0x0d0, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat3.usbb1_ulpiphy_dat3 */
 298                         OMAP4_IOPAD(0x0d2, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat4.usbb1_ulpiphy_dat4 */
 299                         OMAP4_IOPAD(0x0d4, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat5.usbb1_ulpiphy_dat5 */
 300                         OMAP4_IOPAD(0x0d6, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat6.usbb1_ulpiphy_dat6 */
 301                         OMAP4_IOPAD(0x0d8, PIN_INPUT_PULLDOWN | MUX_MODE4)      /* usbb1_ulpitll_dat7.usbb1_ulpiphy_dat7 */
 302                 >;
 303         };
 304
 305         i2c1_pins: pinmux_i2c1_pins {
 306                 pinctrl-single,pins = <
 307                         OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c1_scl */
 308                         OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c1_sda */
 309                 >;
 310         };
 311
 312         i2c2_pins: pinmux_i2c2_pins {
 313                 pinctrl-single,pins = <
 314                         OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c2_scl */
 315                         OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c2_sda */
 316                 >;
 317         };
 318
 319         i2c3_pins: pinmux_i2c3_pins {
 320                 pinctrl-single,pins = <
 321                         OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c3_scl */
 322                         OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c3_sda */
 323                 >;
 324         };
 325
 326         i2c4_pins: pinmux_i2c4_pins {
 327                 pinctrl-single,pins = <
 328                         OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c4_scl */
 329                         OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c4_sda */
 330                 >;
 331         };
 332
 333         /*
 334          * wl12xx GPIO outputs for WLAN_EN, BT_EN, FM_EN, BT_WAKEUP
 335          * REVISIT: Are the pull-ups needed for GPIO 48 and 49?
 336          */
 337         wl12xx_gpio: pinmux_wl12xx_gpio {
 338                 pinctrl-single,pins = <
 339                         OMAP4_IOPAD(0x066, PIN_OUTPUT | MUX_MODE3)              /* gpmc_a19.gpio_43 */
 340                         OMAP4_IOPAD(0x06c, PIN_OUTPUT | MUX_MODE3)              /* gpmc_a22.gpio_46 */
 341                         OMAP4_IOPAD(0x070, PIN_OUTPUT_PULLUP | MUX_MODE3)       /* gpmc_a24.gpio_48 */
 342                         OMAP4_IOPAD(0x072, PIN_OUTPUT_PULLUP | MUX_MODE3)       /* gpmc_a25.gpio_49 */
 343                 >;
 344         };
 345
 346         /* wl12xx GPIO inputs and SDIO pins */
 347         wl12xx_pins: pinmux_wl12xx_pins {
 348                 pinctrl-single,pins = <
 349                         OMAP4_IOPAD(0x078, PIN_INPUT | MUX_MODE3)               /* gpmc_ncs2.gpio_52 */
 350                         OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3)               /* gpmc_ncs3.gpio_53 */
 351                         OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_clk.sdmmc5_clk */
 352                         OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_cmd.sdmmc5_cmd */
 353                         OMAP4_IOPAD(0x14c, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat0.sdmmc5_dat0 */
 354                         OMAP4_IOPAD(0x14e, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat1.sdmmc5_dat1 */
 355                         OMAP4_IOPAD(0x150, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat2.sdmmc5_dat2 */
 356                         OMAP4_IOPAD(0x152, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat3.sdmmc5_dat3 */
 357                 >;
 358         };
 359 };
 360
 361 &omap4_pmx_wkup {
 362         led_wkgpio_pins: pinmux_leds_wkpins {
 363                 pinctrl-single,pins = <
 364                         OMAP4_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE3)      /* gpio_wk7 */
 365                         OMAP4_IOPAD(0x05c, PIN_OUTPUT | MUX_MODE3)      /* gpio_wk8 */
 366                 >;
 367         };
 368 };
 369
 370 &i2c1 {
 371         pinctrl-names = "default";
 372         pinctrl-0 = <&i2c1_pins>;
 373
 374         clock-frequency = <400000>;
 375
 376         twl: twl@48 {
 377                 reg = <0x48>;
 378                 /* IRQ# = 7 */
 379                 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
 380         };
 381
 382         twl6040: twl@4b {
 383                 compatible = "ti,twl6040";
 384                 #clock-cells = <0>;
 385                 reg = <0x4b>;
 386
 387                 pinctrl-names = "default";
 388                 pinctrl-0 = <&twl6040_pins>;
 389
 390                 /* IRQ# = 119 */
 391                 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
 392                 ti,audpwron-gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>;  /* gpio line 127 */
 393
 394                 vio-supply = <&v1v8>;
 395                 v2v1-supply = <&v2v1>;
 396                 enable-active-high;
 397         };
 398 };
 399
 400 #include "twl6030.dtsi"
 401 #include "twl6030_omap4.dtsi"
 402
 403 &i2c2 {
 404         pinctrl-names = "default";
 405         pinctrl-0 = <&i2c2_pins>;
 406
 407         clock-frequency = <400000>;
 408 };
 409
 410 &i2c3 {
 411         pinctrl-names = "default";
 412         pinctrl-0 = <&i2c3_pins>;
 413
 414         clock-frequency = <100000>;
 415
 416         /*
 417          * Display monitor features are burnt in their EEPROM as EDID data.
 418          * The EEPROM is connected as I2C slave device.
 419          */
 420         eeprom@50 {
 421                 compatible = "ti,eeprom";
 422                 reg = <0x50>;
 423         };
 424 };
 425
 426 &i2c4 {
 427         pinctrl-names = "default";
 428         pinctrl-0 = <&i2c4_pins>;
 429
 430         clock-frequency = <400000>;
 431 };
 432
 433 &mmc1 {
 434         vmmc-supply = <&vmmc>;
 435         bus-width = <8>;
 436 };
 437
 438 &mmc2 {
 439         status = "disabled";
 440 };
 441
 442 &mmc3 {
 443         status = "disabled";
 444 };
 445
 446 &mmc4 {
 447         status = "disabled";
 448 };
 449
 450 &mmc5 {
 451         pinctrl-names = "default";
 452         pinctrl-0 = <&wl12xx_pins>;
 453         vmmc-supply = <&wl12xx_vmmc>;
 454         interrupts-extended = <&wakeupgen GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH
 455                                &omap4_pmx_core 0x10e>;
 456         non-removable;
 457         bus-width = <4>;
 458         cap-power-off-card;
 459
 460         #address-cells = <1>;
 461         #size-cells = <0>;
 462         wlcore: wlcore@2 {
 463                 compatible = "ti,wl1271";
 464                 reg = <2>;
 465                 interrupt-parent = <&gpio2>;
 466                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio 53 */
 467                 ref-clock-frequency = <38400000>;
 468         };
 469 };
 470
 471 &emif1 {
 472         cs1-used;
 473         device-handle = <&elpida_ECB240ABACN>;
 474 };
 475
 476 &emif2 {
 477         cs1-used;
 478         device-handle = <&elpida_ECB240ABACN>;
 479 };
 480
 481 &mcbsp1 {
 482         pinctrl-names = "default";
 483         pinctrl-0 = <&mcbsp1_pins>;
 484         status = "okay";
 485 };
 486
 487 &mcpdm {
 488         pinctrl-names = "default";
 489         pinctrl-0 = <&mcpdm_pins>;
 490
 491         clocks = <&twl6040>;
 492         clock-names = "pdmclk";
 493
 494         status = "okay";
 495 };
 496
 497 &twl_usb_comparator {
 498         usb-supply = <&vusb>;
 499 };
 500
 501 &uart2 {
 502         interrupts-extended = <&wakeupgen GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH
 503                                &omap4_pmx_core OMAP4_UART2_RX>;
 504 };
 505
 506 &uart3 {
 507         interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
 508                                &omap4_pmx_core OMAP4_UART3_RX>;
 509 };
 510
 511 &uart4 {
 512         interrupts-extended = <&wakeupgen GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH
 513                                &omap4_pmx_core OMAP4_UART4_RX>;
 514 };
 515
 516 &usb_otg_hs {
 517         interface-type = <1>;
 518         mode = <3>;
 519         power = <50>;
 520 };
 521
 522 &usbhshost {
 523         port1-mode = "ehci-phy";
 524 };
 525
 526 &usbhsehci {
 527         phys = <&hsusb1_phy>;
 528
 529         #address-cells = <1>;
 530         #size-cells = <0>;
 531
 532         hub@1 {
 533                 compatible = "usb424,9514";
 534                 reg = <1>;
 535                 #address-cells = <1>;
 536                 #size-cells = <0>;
 537
 538                 ethernet: usbether@1 {
 539                         compatible = "usb424,ec00";
 540                         reg = <1>;
 541                 };
 542         };
 543 };
 544
 545 &dss {
 546         status = "ok";
 547
 548         port {
 549                 dpi_out: endpoint {
 550                         remote-endpoint = <&tfp410_in>;
 551                         data-lines = <24>;
 552                 };
 553         };
 554 };
 555
 556 &dsi2 {
 557         status = "ok";
 558         vdd-supply = <&vcxio>;
 559 };
 560
 561 &hdmi {
 562         status = "ok";
 563         vdda-supply = <&vdac>;
 564
 565         port {
 566                 hdmi_out: endpoint {
 567                         remote-endpoint = <&tpd12s015_in>;
 568                 };
 569         };
 570 };