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