arch/arm/boot/dts/omap3-gta04.dtsi

   1 /*
   2  * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
   3  *
   4  * Based on omap3-beagle-xm.dts
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 /dts-v1/;
  11
  12 #include "omap36xx.dtsi"
  13 #include <dt-bindings/input/input.h>
  14
  15 / {
  16         model = "OMAP3 GTA04";
  17         compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
  18
  19         cpus {
  20                 cpu@0 {
  21                         cpu0-supply = <&vcc>;
  22                 };
  23         };
  24
  25         memory@80000000 {
  26                 device_type = "memory";
  27                 reg = <0x80000000 0x20000000>; /* 512 MB */
  28         };
  29
  30         aliases {
  31                 display0 = &lcd;
  32                 display1 = &tv0;
  33         };
  34
  35         ldo_3v3: fixedregulator {
  36                 compatible = "regulator-fixed";
  37                 regulator-name = "ldo_3v3";
  38                 regulator-min-microvolt = <3300000>;
  39                 regulator-max-microvolt = <3300000>;
  40                 regulator-always-on;
  41         };
  42
  43         /* fixed 26MHz oscillator */
  44         hfclk_26m: oscillator {
  45                 #clock-cells = <0>;
  46                 compatible = "fixed-clock";
  47                 clock-frequency = <26000000>;
  48         };
  49
  50         gpio-keys {
  51                 compatible = "gpio-keys";
  52
  53                 aux-button {
  54                         label = "aux";
  55                         linux,code = <KEY_PHONE>;
  56                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  57                         wakeup-source;
  58                 };
  59         };
  60
  61         antenna-detect {
  62                 compatible = "gpio-keys";
  63
  64                 gps_antenna_button: gps-antenna-button {
  65                         label = "GPS_EXT_ANT";
  66                         linux,input-type = <EV_SW>;
  67                         linux,code = <SW_LINEIN_INSERT>;
  68                         gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
  69                         interrupt-parent = <&gpio5>;
  70                         interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
  71                         debounce-interval = <10>;
  72                         wakeup-source;
  73                 };
  74         };
  75
  76         sound {
  77                 compatible = "ti,omap-twl4030";
  78                 ti,model = "gta04";
  79
  80                 ti,mcbsp = <&mcbsp2>;
  81         };
  82
  83         /* GSM audio */
  84         sound_telephony {
  85                 compatible = "simple-audio-card";
  86                 simple-audio-card,name = "GTA04 voice";
  87                 simple-audio-card,bitclock-master = <&telephony_link_master>;
  88                 simple-audio-card,frame-master = <&telephony_link_master>;
  89                 simple-audio-card,format = "i2s";
  90                 simple-audio-card,bitclock-inversion;
  91                 simple-audio-card,frame-inversion;
  92                 simple-audio-card,cpu {
  93                         sound-dai = <&mcbsp4>;
  94                 };
  95
  96                 telephony_link_master: simple-audio-card,codec {
  97                         sound-dai = <&gtm601_codec>;
  98                 };
  99         };
 100
 101         gtm601_codec: gsm_codec {
 102                 compatible = "option,gtm601";
 103                 #sound-dai-cells = <0>;
 104         };
 105
 106         spi_lcd: spi_lcd {
 107                 compatible = "spi-gpio";
 108                 #address-cells = <0x1>;
 109                 #size-cells = <0x0>;
 110                 pinctrl-names = "default";
 111                 pinctrl-0 = <&spi_gpio_pins>;
 112
 113                 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
 114                 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
 115                 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
 116                 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
 117                 num-chipselects = <1>;
 118
 119                 /* lcd panel */
 120                 lcd: td028ttec1@0 {
 121                         compatible = "tpo,td028ttec1";
 122                         reg = <0>;
 123                         spi-max-frequency = <100000>;
 124                         spi-cpol;
 125                         spi-cpha;
 126
 127                         backlight= <&backlight>;
 128                         label = "lcd";
 129                         port {
 130                                 lcd_in: endpoint {
 131                                         remote-endpoint = <&dpi_out>;
 132                                 };
 133                         };
 134                 };
 135         };
 136
 137         backlight: backlight {
 138                 compatible = "pwm-backlight";
 139                 pwms = <&pwm11 0 12000000 0>;
 140                 pwm-names = "backlight";
 141                 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
 142                 default-brightness-level = <9>; /* => 90 */
 143                 pinctrl-names = "default";
 144                 pinctrl-0 = <&backlight_pins>;
 145         };
 146
 147         pwm11: dmtimer-pwm {
 148                 compatible = "ti,omap-dmtimer-pwm";
 149                 ti,timers = <&timer11>;
 150                 #pwm-cells = <3>;
 151         };
 152
 153         hsusb2_phy: hsusb2_phy {
 154                 compatible = "usb-nop-xceiv";
 155                 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
 156                 #phy-cells = <0>;
 157         };
 158
 159         tv0: connector {
 160                 compatible = "composite-video-connector";
 161                 label = "tv";
 162
 163                 port {
 164                         tv_connector_in: endpoint {
 165                                 remote-endpoint = <&opa_out>;
 166                         };
 167                 };
 168         };
 169
 170         tv_amp: opa362 {
 171                 compatible = "ti,opa362";
 172                 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;    /* GPIO_23 to enable video out amplifier */
 173
 174                 ports {
 175                         #address-cells = <1>;
 176                         #size-cells = <0>;
 177
 178                         port@0 {
 179                                 reg = <0>;
 180                                 opa_in: endpoint {
 181                                         remote-endpoint = <&venc_out>;
 182                                 };
 183                         };
 184
 185                         port@1 {
 186                                 reg = <1>;
 187                                 opa_out: endpoint {
 188                                         remote-endpoint = <&tv_connector_in>;
 189                                 };
 190                         };
 191                 };
 192         };
 193
 194         wifi_pwrseq: wifi_pwrseq {
 195                 compatible = "mmc-pwrseq-simple";
 196                 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>;     /* W2CBW003 reset through tca6507 */
 197         };
 198
 199         /* devconf0 setup for mcbsp1 clock pins */
 200         pinmux_mcbsp1@48002274 {
 201                 compatible = "pinctrl-single";
 202                 reg = <0x48002274 4>;   /* CONTROL_DEVCONF0 */
 203                 #address-cells = <1>;
 204                 #size-cells = <0>;
 205                 pinctrl-single,bit-per-mux;
 206                 pinctrl-single,register-width = <32>;
 207                 pinctrl-single,function-mask = <0x7>;   /* MCBSP1 CLK pinmux */
 208                 #pinctrl-cells = <2>;
 209                 pinctrl-names = "default";
 210                 pinctrl-0 = <&mcbsp1_devconf0_pins>;
 211                 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
 212                         /*                   offset bits mask */
 213                         pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */
 214                 };
 215         };
 216
 217         /* devconf1 setup for tvout pins */
 218         pinmux_tv_out@480022d8 {
 219                 compatible = "pinctrl-single";
 220                 reg = <0x480022d8 4>;   /* CONTROL_DEVCONF1 */
 221                 #address-cells = <1>;
 222                 #size-cells = <0>;
 223                 pinctrl-single,bit-per-mux;
 224                 pinctrl-single,register-width = <32>;
 225                 pinctrl-single,function-mask = <0x81>;  /* TV out pin control */
 226                 #pinctrl-cells = <2>;
 227                 pinctrl-names = "default";
 228                 pinctrl-0 = <&tv_acbias_devconf1_pins>;
 229                 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
 230                         /*                      offset  bits    mask */
 231                         pinctrl-single,bits = <0x00 0x40800 0x40800>;   /* set TVOUTBYPASS and TVOUTACEN */
 232                 };
 233         };
 234 };
 235
 236 &omap3_pmx_wkup {
 237         gpio1_pins: pinmux_gpio1_pins {
 238                 pinctrl-single,pins = <
 239                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
 240                         OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
 241                 >;
 242         };
 243 };
 244
 245 &omap3_pmx_core {
 246         pinctrl-names = "default";
 247         pinctrl-0 = <
 248                         &hsusb2_pins
 249         >;
 250
 251         hsusb2_pins: pinmux_hsusb2_pins {
 252                 pinctrl-single,pins = <
 253                         OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi1_cs3.hsusb2_data2 */
 254                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_clk.hsusb2_data7 */
 255                         OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_simo.hsusb2_data4 */
 256                         OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_somi.hsusb2_data5 */
 257                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs0.hsusb2_data6 */
 258                         OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs1.hsusb2_data3 */
 259                 >;
 260         };
 261
 262         uart1_pins: pinmux_uart1_pins {
 263                 pinctrl-single,pins = <
 264                         OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)                /* uart1_rx.uart1_rx */
 265                         OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)               /* uart1_tx.uart1_tx */
 266                 >;
 267         };
 268
 269         uart2_pins: pinmux_uart2_pins {
 270                 pinctrl-single,pins = <
 271                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)                /* uart2_rx.uart2_rx */
 272                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)               /* uart2_tx.uart2_tx */
 273                 >;
 274         };
 275
 276         uart3_pins: pinmux_uart3_pins {
 277                 pinctrl-single,pins = <
 278                         OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)                /* uart3_rx.uart3_rx */
 279                         OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)               /* uart3_tx.uart3_tx */
 280                 >;
 281         };
 282
 283         mmc1_pins: pinmux_mmc1_pins {
 284                 pinctrl-single,pins = <
 285                         OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_clk.sdmmc1_clk */
 286                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_cmd.sdmmc1_cmd */
 287                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat0.sdmmc1_dat0 */
 288                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat1.sdmmc1_dat1 */
 289                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat2.sdmmc1_dat2 */
 290                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat3.sdmmc1_dat3 */
 291                 >;
 292         };
 293
 294         backlight_pins: backlight_pins_pinmux {
 295                 pinctrl-single,pins = <
 296                         OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3)            /* gpt11/gpio57 */
 297                 >;
 298         };
 299
 300         dss_dpi_pins: pinmux_dss_dpi_pins {
 301                 pinctrl-single,pins = <
 302                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 303                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 304                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 305                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 306                         OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
 307                         OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
 308                         OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
 309                         OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
 310                         OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
 311                         OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
 312                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 313                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 314                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 315                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 316                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 317                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 318                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 319                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 320                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 321                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 322                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 323                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 324                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
 325                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
 326                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
 327                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
 328                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 329                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 330                 >;
 331        };
 332
 333         gps_pins: pinmux_gps_pins {
 334                 pinctrl-single,pins = <
 335                         OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */
 336                 >;
 337         };
 338
 339         hdq_pins: hdq_pins {
 340                 pinctrl-single,pins = <
 341                         OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
 342                 >;
 343         };
 344
 345         bmp085_pins: pinmux_bmp085_pins {
 346                 pinctrl-single,pins = <
 347                         OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
 348                 >;
 349         };
 350
 351         bma180_pins: pinmux_bma180_pins {
 352                 pinctrl-single,pins = <
 353                         OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
 354                 >;
 355         };
 356
 357         itg3200_pins: pinmux_itg3200_pins {
 358                 pinctrl-single,pins = <
 359                         OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
 360                 >;
 361         };
 362
 363         hmc5843_pins: pinmux_hmc5843_pins {
 364                 pinctrl-single,pins = <
 365                         OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
 366                 >;
 367         };
 368
 369         penirq_pins: pinmux_penirq_pins {
 370                 pinctrl-single,pins = <
 371                         /* here we could enable to wakeup the cpu from suspend by a pen touch */
 372                         OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
 373                 >;
 374         };
 375
 376         camera_pins: pinmux_camera_pins {
 377                 pinctrl-single,pins = <
 378                         /* set up parallel camera interface */
 379                         OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
 380                         OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
 381                         OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
 382                         OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
 383                         OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
 384                         OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
 385                         OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
 386                         OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
 387                         OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
 388                         OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
 389                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
 390                         OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
 391                         OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
 392                         OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
 393                         OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
 394                         OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 395                         OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 396                         OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
 397                         OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
 398                         OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
 399                 >;
 400         };
 401
 402         mcbsp1_pins: pinmux_mcbsp1_pins {
 403                 pinctrl-single,pins = <
 404                         OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4)        /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
 405                         OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_clkr.mcbsp1_fsr */
 406                         OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_dx.mcbsp1_dx */
 407                         OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0)        /* mcbsp1_dx.mcbsp1_dr */
 408                         /* mcbsp_clks is used as PENIRQ */
 409                         /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0)        mcbsp_clks.mcbsp_clks */
 410                         OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0)        /* mcbsp_clks.mcbsp1_fsx */
 411                         OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0)        /* mcbsp1_clkx.mcbsp1_clkx */
 412                 >;
 413         };
 414
 415         mcbsp2_pins: pinmux_mcbsp2_pins {
 416                 pinctrl-single,pins = <
 417                         OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_fsx */
 418                         OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_clkx */
 419                         OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)        /* mcbsp2_dr.mcbsp2_dr */
 420                         OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)       /* mcbsp2_dr.mcbsp2_dx */
 421                 >;
 422         };
 423
 424         mcbsp3_pins: pinmux_mcbsp3_pins {
 425                 pinctrl-single,pins = <
 426                         OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0)       /* mcbsp3_dx.mcbsp3_dx */
 427                         OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0)        /* mcbsp3_dx.mcbsp3_dr */
 428                         OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_clkx */
 429                         OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_fsx */
 430                 >;
 431         };
 432
 433         mcbsp4_pins: pinmux_mcbsp4_pins {
 434                 pinctrl-single,pins = <
 435                         OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_clkx */
 436                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_dr */
 437                         OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_dx.mcbsp4_fsx */
 438                 >;
 439         };
 440 };
 441
 442 &omap3_pmx_core2 {
 443         pinctrl-names = "default";
 444         pinctrl-0 = <
 445                         &hsusb2_2_pins
 446         >;
 447
 448         hsusb2_2_pins: pinmux_hsusb2_2_pins {
 449                 pinctrl-single,pins = <
 450                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
 451                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
 452                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
 453                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
 454                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
 455                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
 456                 >;
 457         };
 458
 459         spi_gpio_pins: spi_gpio_pinmux {
 460                 pinctrl-single,pins = <
 461                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
 462                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
 463                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
 464                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
 465                 >;
 466         };
 467 };
 468
 469 &i2c1 {
 470         clock-frequency = <2600000>;
 471
 472         twl: twl@48 {
 473                 reg = <0x48>;
 474                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
 475                 interrupt-parent = <&intc>;
 476
 477                 clocks = <&hfclk_26m>;
 478                 clock-names = "fck";
 479
 480                 twl_audio: audio {
 481                         compatible = "ti,twl4030-audio";
 482                         ti,enable-vibra = <1>;
 483                         codec {
 484                                 ti,ramp_delay_value = <3>;
 485                         };
 486                 };
 487
 488                 twl_power: power {
 489                         compatible = "ti,twl4030-power";
 490                         ti,use_poweroff;
 491                 };
 492         };
 493 };
 494
 495 #include "twl4030.dtsi"
 496 #include "twl4030_omap3.dtsi"
 497
 498 &i2c2 {
 499         clock-frequency = <400000>;
 500
 501         /* pressure sensor */
 502         bmp085@77 {
 503                 compatible = "bosch,bmp085";
 504                 reg = <0x77>;
 505                 pinctrl-names = "default";
 506                 pinctrl-0 = <&bmp085_pins>;
 507                 interrupt-parent = <&gpio4>;
 508                 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
 509         };
 510
 511         /* accelerometer */
 512         bma180@41 {
 513                 compatible = "bosch,bma180";
 514                 reg = <0x41>;
 515                 pinctrl-names = "default";
 516                 pintcrl-0 = <&bma180_pins>;
 517                 interrupt-parent = <&gpio4>;
 518                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
 519         };
 520
 521         /* gyroscope */
 522         itg3200@68 {
 523                 compatible = "invensense,itg3200";
 524                 reg = <0x68>;
 525                 pinctrl-names = "default";
 526                 pinctrl-0 = <&itg3200_pins>;
 527                 interrupt-parent = <&gpio2>;
 528                 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
 529         };
 530
 531         /* leds + gpios */
 532         tca6507: tca6507@45 {
 533                 compatible = "ti,tca6507";
 534                 #address-cells = <1>;
 535                 #size-cells = <0>;
 536                 reg = <0x45>;
 537
 538                 gpio-controller;
 539                 #gpio-cells = <2>;
 540
 541                 gta04_led0: red_aux@0 {
 542                         label = "gta04:red:aux";
 543                         reg = <0x0>;
 544                 };
 545
 546                 gta04_led1: green_aux@1 {
 547                         label = "gta04:green:aux";
 548                         reg = <0x1>;
 549                 };
 550
 551                 gta04_led3: red_power@3 {
 552                         label = "gta04:red:power";
 553                         reg = <0x3>;
 554                         linux,default-trigger = "default-on";
 555                 };
 556
 557                 gta04_led4: green_power@4 {
 558                         label = "gta04:green:power";
 559                         reg = <0x4>;
 560                 };
 561
 562                 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
 563                         reg = <0x6>;
 564                         compatible = "gpio";
 565                 };
 566         };
 567
 568         /* compass aka magnetometer */
 569         hmc5843@1e {
 570                 compatible = "honeywell,hmc5883l";
 571                 reg = <0x1e>;
 572                 pinctrl-names = "default";
 573                 pinctrl-0 = <&hmc5843_pins>;
 574                 interrupt-parent = <&gpio4>;
 575                 interrupts = <16 IRQ_TYPE_EDGE_FALLING>;        /* gpio112 */
 576         };
 577
 578         /* touchscreen */
 579         tsc2007@48 {
 580                 compatible = "ti,tsc2007";
 581                 reg = <0x48>;
 582                 pinctrl-names = "default";
 583                 pinctrl-0 = <&penirq_pins>;
 584                 interrupt-parent = <&gpio6>;
 585                 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
 586                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;     /* GPIO_160 */
 587                 ti,x-plate-ohms = <600>;
 588                 touchscreen-size-x = <480>;
 589                 touchscreen-size-y = <640>;
 590                 touchscreen-max-pressure = <1000>;
 591                 touchscreen-fuzz-x = <3>;
 592                 touchscreen-fuzz-y = <8>;
 593                 touchscreen-fuzz-pressure = <10>;
 594                 touchscreen-inverted-y;
 595         };
 596
 597         /* RFID EEPROM */
 598         m24lr64@50 {
 599                 compatible = "atmel,24c64";
 600                 reg = <0x50>;
 601         };
 602 };
 603
 604 &i2c3 {
 605         clock-frequency = <100000>;
 606 };
 607
 608 &usb_otg_hs {
 609         interface-type = <0>;
 610         usb-phy = <&usb2_phy>;
 611         phys = <&usb2_phy>;
 612         phy-names = "usb2-phy";
 613         mode = <3>;
 614         power = <50>;
 615 };
 616
 617 &usbhshost {
 618         port2-mode = "ehci-phy";
 619 };
 620
 621 &usbhsehci {
 622         phys = <0 &hsusb2_phy>;
 623 };
 624
 625 &mmc1 {
 626         pinctrl-names = "default";
 627         pinctrl-0 = <&mmc1_pins>;
 628         vmmc-supply = <&vmmc1>;
 629         bus-width = <4>;
 630         ti,non-removable;
 631         broken-cd;      /* hardware has no CD */
 632 };
 633
 634 &mmc2 {
 635         vmmc-supply = <&vaux4>;
 636         bus-width = <4>;
 637         ti,non-removable;
 638         cap-power-off-card;
 639         mmc-pwrseq = <&wifi_pwrseq>;
 640 };
 641
 642 &mmc3 {
 643         status = "disabled";
 644 };
 645
 646 #define BIT(x) (1 << (x))
 647 &twl_gpio {
 648         /* pullups: BIT(2) */
 649         ti,pullups = <BIT(2)>;
 650         /*
 651          * pulldowns:
 652          * BIT(0),  BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
 653          * BIT(15), BIT(16), BIT(17)
 654          */
 655         ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
 656                          BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
 657 };
 658
 659 &twl_keypad {
 660         status = "disabled";
 661 };
 662
 663 &gpio1 {
 664         pinctrl-names = "default";
 665         pinctrl-0 = <&gpio1_pins>;
 666 };
 667
 668 &uart1 {
 669         pinctrl-names = "default";
 670         pinctrl-0 = <&uart1_pins>;
 671 };
 672
 673 &uart2 {
 674         pinctrl-names = "default";
 675         pinctrl-0 = <&uart2_pins>;
 676         gnss: gnss {
 677                 compatible = "wi2wi,w2sg0004";
 678                 pinctrl-names = "default";
 679                 pinctrl-0 = <&gps_pins>;
 680                 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
 681                 lna-supply = <&vsim>;
 682                 vcc-supply = <&ldo_3v3>;
 683         };
 684 };
 685
 686 &uart3 {
 687         pinctrl-names = "default";
 688         pinctrl-0 = <&uart3_pins>;
 689         interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 690 };
 691
 692 &charger {
 693         ti,bb-uvolt = <3200000>;
 694         ti,bb-uamp = <150>;
 695 };
 696
 697 /* spare */
 698 &vaux1 {
 699         regulator-min-microvolt = <2500000>;
 700         regulator-max-microvolt = <3000000>;
 701 };
 702
 703 /* sensors */
 704 &vaux2 {
 705         regulator-min-microvolt = <2800000>;
 706         regulator-max-microvolt = <2800000>;
 707         regulator-always-on;    /* we should never switch off while vio is on! */
 708 };
 709
 710 /* camera */
 711 &vaux3 {
 712         regulator-min-microvolt = <2500000>;
 713         regulator-max-microvolt = <2500000>;
 714 };
 715
 716 /* WLAN/BT */
 717 &vaux4 {
 718         regulator-min-microvolt = <2800000>;
 719         regulator-max-microvolt = <3150000>;
 720 };
 721
 722 /* GPS LNA */
 723 &vsim {
 724         regulator-min-microvolt = <2800000>;
 725         regulator-max-microvolt = <3150000>;
 726 };
 727
 728 /* Needed to power the DPI pins */
 729
 730 &vpll2 {
 731         regulator-always-on;
 732 };
 733
 734 &dss {
 735         pinctrl-names = "default";
 736         pinctrl-0 = < &dss_dpi_pins >;
 737
 738         status = "okay";
 739         vdds_dsi-supply = <&vpll2>;
 740
 741         port {
 742                 dpi_out: endpoint {
 743                         remote-endpoint = <&lcd_in>;
 744                         data-lines = <24>;
 745                 };
 746         };
 747 };
 748
 749 &venc {
 750         status = "okay";
 751
 752         vdda-supply = <&vdac>;
 753
 754         port {
 755                 venc_out: endpoint {
 756                         remote-endpoint = <&opa_in>;
 757                         ti,channels = <1>;
 758                         ti,invert-polarity;
 759                 };
 760         };
 761 };
 762
 763 &gpmc {
 764         ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 765
 766         nand@0,0 {
 767                 compatible = "ti,omap2-nand";
 768                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 769                 interrupt-parent = <&gpmc>;
 770                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 771                              <1 IRQ_TYPE_NONE>; /* termcount */
 772                 ti,nand-ecc-opt = "ham1";
 773                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 774                 nand-bus-width = <16>;
 775                 #address-cells = <1>;
 776                 #size-cells = <1>;
 777
 778                 gpmc,device-width = <2>;
 779                 gpmc,cs-on-ns = <0>;
 780                 gpmc,cs-rd-off-ns = <44>;
 781                 gpmc,cs-wr-off-ns = <44>;
 782                 gpmc,adv-on-ns = <6>;
 783                 gpmc,adv-rd-off-ns = <34>;
 784                 gpmc,adv-wr-off-ns = <44>;
 785                 gpmc,oe-off-ns = <54>;
 786                 gpmc,we-off-ns = <40>;
 787                 gpmc,access-ns = <64>;
 788                 gpmc,rd-cycle-ns = <82>;
 789                 gpmc,wr-cycle-ns = <82>;
 790                 gpmc,wr-access-ns = <40>;
 791                 gpmc,wr-data-mux-bus-ns = <0>;
 792                 gpmc,sync-clk-ps = <0>;
 793
 794                 x-loader@0 {
 795                         label = "X-Loader";
 796                         reg = <0 0x80000>;
 797                 };
 798
 799                 bootloaders@80000 {
 800                         label = "U-Boot";
 801                         reg = <0x80000 0x1c0000>;
 802                 };
 803
 804                 bootloaders_env@240000 {
 805                         label = "U-Boot Env";
 806                         reg = <0x240000 0x40000>;
 807                 };
 808
 809                 kernel@280000 {
 810                         label = "Kernel";
 811                         reg = <0x280000 0x600000>;
 812                 };
 813
 814                 filesystem@880000 {
 815                         label = "File System";
 816                         reg = <0x880000 0>;     /* 0 = MTDPART_SIZ_FULL */
 817                 };
 818         };
 819 };
 820
 821 &mcbsp1 { /* FM Transceiver PCM */
 822         status = "ok";
 823         #sound-dai-cells = <0>;
 824         pinctrl-names = "default";
 825         pinctrl-0 = <&mcbsp1_pins>;
 826 };
 827
 828 &mcbsp2 { /* TPS65950 I2S */
 829         status = "ok";
 830         pinctrl-names = "default";
 831         pinctrl-0 = <&mcbsp2_pins>;
 832 };
 833
 834 &mcbsp3 { /* Bluetooth PCM */
 835         status = "ok";
 836         #sound-dai-cells = <0>;
 837         pinctrl-names = "default";
 838         pinctrl-0 = <&mcbsp3_pins>;
 839 };
 840
 841 &mcbsp4 { /* GSM voice PCM */
 842         status = "ok";
 843         #sound-dai-cells = <0>;
 844         pinctrl-names = "default";
 845         pinctrl-0 = <&mcbsp4_pins>;
 846 };
 847
 848 &hdqw1w {
 849         pinctrl-names = "default";
 850         pinctrl-0 = <&hdq_pins>;
 851 };
 852
 853 /* image signal processor within OMAP3 SoC */
 854 &isp {
 855         ports {
 856                 port@0 {
 857                         reg = <0>;
 858                         parallel_ep: endpoint {
 859                                 ti,isp-clock-divisor = <1>;
 860                                 ti,strobe-mode;
 861                                 bus-width = <8>;/* Used data lines */
 862                                 data-shift = <2>; /* Lines 9:2 are used */
 863                                 hsync-active = <0>; /* Active low */
 864                                 vsync-active = <1>; /* Active high */
 865                                 data-active = <1>;/* Active high */
 866                                 pclk-sample = <1>;/* Falling */
 867                         };
 868                 };
 869                 /* port@1 and port@2 are not used by GTA04 */
 870         };
 871 };