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

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
   4  *
   5  * Based on omap3-beagle-xm.dts
   6  */
   7 /dts-v1/;
   8
   9 #include "omap36xx.dtsi"
  10 #include <dt-bindings/input/input.h>
  11
  12 / {
  13         model = "OMAP3 GTA04";
  14         compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
  15
  16         cpus {
  17                 cpu@0 {
  18                         cpu0-supply = <&vcc>;
  19                 };
  20         };
  21
  22         memory@80000000 {
  23                 device_type = "memory";
  24                 reg = <0x80000000 0x20000000>; /* 512 MB */
  25         };
  26
  27         aliases {
  28                 display0 = &lcd;
  29                 display1 = &tv0;
  30         };
  31
  32         ldo_3v3: fixedregulator {
  33                 compatible = "regulator-fixed";
  34                 regulator-name = "ldo_3v3";
  35                 regulator-min-microvolt = <3300000>;
  36                 regulator-max-microvolt = <3300000>;
  37                 regulator-always-on;
  38         };
  39
  40         /* fixed 26MHz oscillator */
  41         hfclk_26m: oscillator {
  42                 #clock-cells = <0>;
  43                 compatible = "fixed-clock";
  44                 clock-frequency = <26000000>;
  45         };
  46
  47         gpio-keys {
  48                 compatible = "gpio-keys";
  49
  50                 aux-button {
  51                         label = "aux";
  52                         linux,code = <KEY_PHONE>;
  53                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  54                         wakeup-source;
  55                 };
  56         };
  57
  58         antenna-detect {
  59                 compatible = "gpio-keys";
  60
  61                 gps_antenna_button: gps-antenna-button {
  62                         label = "GPS_EXT_ANT";
  63                         linux,input-type = <EV_SW>;
  64                         linux,code = <SW_LINEIN_INSERT>;
  65                         gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
  66                         interrupt-parent = <&gpio5>;
  67                         interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
  68                         debounce-interval = <10>;
  69                         wakeup-source;
  70                 };
  71         };
  72
  73         sound {
  74                 compatible = "ti,omap-twl4030";
  75                 ti,model = "gta04";
  76
  77                 ti,mcbsp = <&mcbsp2>;
  78         };
  79
  80         /* GSM audio */
  81         sound_telephony {
  82                 compatible = "simple-audio-card";
  83                 simple-audio-card,name = "GTA04 voice";
  84                 simple-audio-card,bitclock-master = <&telephony_link_master>;
  85                 simple-audio-card,frame-master = <&telephony_link_master>;
  86                 simple-audio-card,format = "i2s";
  87                 simple-audio-card,bitclock-inversion;
  88                 simple-audio-card,frame-inversion;
  89                 simple-audio-card,cpu {
  90                         sound-dai = <&mcbsp4>;
  91                 };
  92
  93                 telephony_link_master: simple-audio-card,codec {
  94                         sound-dai = <&gtm601_codec>;
  95                 };
  96         };
  97
  98         gtm601_codec: gsm_codec {
  99                 compatible = "option,gtm601";
 100                 #sound-dai-cells = <0>;
 101         };
 102
 103         spi_lcd: spi_lcd {
 104                 compatible = "spi-gpio";
 105                 #address-cells = <0x1>;
 106                 #size-cells = <0x0>;
 107                 pinctrl-names = "default";
 108                 pinctrl-0 = <&spi_gpio_pins>;
 109
 110                 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
 111                 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
 112                 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
 113                 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
 114                 num-chipselects = <1>;
 115
 116                 /* lcd panel */
 117                 lcd: td028ttec1@0 {
 118                         compatible = "tpo,td028ttec1";
 119                         reg = <0>;
 120                         spi-max-frequency = <100000>;
 121                         spi-cpol;
 122                         spi-cpha;
 123                         spi-cs-high;
 124
 125                         backlight= <&backlight>;
 126                         label = "lcd";
 127                         port {
 128                                 lcd_in: endpoint {
 129                                         remote-endpoint = <&dpi_out>;
 130                                 };
 131                         };
 132                 };
 133         };
 134
 135         backlight: backlight {
 136                 compatible = "pwm-backlight";
 137                 pwms = <&pwm11 0 12000000 0>;
 138                 pwm-names = "backlight";
 139                 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
 140                 default-brightness-level = <9>; /* => 90 */
 141                 pinctrl-names = "default";
 142                 pinctrl-0 = <&backlight_pins>;
 143         };
 144
 145         pwm11: dmtimer-pwm {
 146                 compatible = "ti,omap-dmtimer-pwm";
 147                 ti,timers = <&timer11>;
 148                 #pwm-cells = <3>;
 149         };
 150
 151         hsusb2_phy: hsusb2_phy {
 152                 compatible = "usb-nop-xceiv";
 153                 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
 154                 #phy-cells = <0>;
 155         };
 156
 157         tv0: connector {
 158                 compatible = "composite-video-connector";
 159                 label = "tv";
 160
 161                 port {
 162                         tv_connector_in: endpoint {
 163                                 remote-endpoint = <&opa_out>;
 164                         };
 165                 };
 166         };
 167
 168         tv_amp: opa362 {
 169                 compatible = "ti,opa362";
 170                 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;    /* GPIO_23 to enable video out amplifier */
 171
 172                 ports {
 173                         #address-cells = <1>;
 174                         #size-cells = <0>;
 175
 176                         port@0 {
 177                                 reg = <0>;
 178                                 opa_in: endpoint {
 179                                         remote-endpoint = <&venc_out>;
 180                                 };
 181                         };
 182
 183                         port@1 {
 184                                 reg = <1>;
 185                                 opa_out: endpoint {
 186                                         remote-endpoint = <&tv_connector_in>;
 187                                 };
 188                         };
 189                 };
 190         };
 191
 192         wifi_pwrseq: wifi_pwrseq {
 193                 compatible = "mmc-pwrseq-simple";
 194                 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>;     /* W2CBW003 reset through tca6507 */
 195         };
 196
 197         /* devconf0 setup for mcbsp1 clock pins */
 198         pinmux_mcbsp1@48002274 {
 199                 compatible = "pinctrl-single";
 200                 reg = <0x48002274 4>;   /* CONTROL_DEVCONF0 */
 201                 #address-cells = <1>;
 202                 #size-cells = <0>;
 203                 pinctrl-single,bit-per-mux;
 204                 pinctrl-single,register-width = <32>;
 205                 pinctrl-single,function-mask = <0x7>;   /* MCBSP1 CLK pinmux */
 206                 #pinctrl-cells = <2>;
 207                 pinctrl-names = "default";
 208                 pinctrl-0 = <&mcbsp1_devconf0_pins>;
 209                 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
 210                         /*                   offset bits mask */
 211                         pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */
 212                 };
 213         };
 214
 215         /* devconf1 setup for tvout pins */
 216         pinmux_tv_out@480022d8 {
 217                 compatible = "pinctrl-single";
 218                 reg = <0x480022d8 4>;   /* CONTROL_DEVCONF1 */
 219                 #address-cells = <1>;
 220                 #size-cells = <0>;
 221                 pinctrl-single,bit-per-mux;
 222                 pinctrl-single,register-width = <32>;
 223                 pinctrl-single,function-mask = <0x81>;  /* TV out pin control */
 224                 #pinctrl-cells = <2>;
 225                 pinctrl-names = "default";
 226                 pinctrl-0 = <&tv_acbias_devconf1_pins>;
 227                 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
 228                         /*                      offset  bits    mask */
 229                         pinctrl-single,bits = <0x00 0x40800 0x40800>;   /* set TVOUTBYPASS and TVOUTACEN */
 230                 };
 231         };
 232 };
 233
 234 &omap3_pmx_wkup {
 235         gpio1_pins: pinmux_gpio1_pins {
 236                 pinctrl-single,pins = <
 237                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
 238                         OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
 239                 >;
 240         };
 241 };
 242
 243 &omap3_pmx_core {
 244         pinctrl-names = "default";
 245         pinctrl-0 = <
 246                         &hsusb2_pins
 247         >;
 248
 249         hsusb2_pins: pinmux_hsusb2_pins {
 250                 pinctrl-single,pins = <
 251                         OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi1_cs3.hsusb2_data2 */
 252                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_clk.hsusb2_data7 */
 253                         OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_simo.hsusb2_data4 */
 254                         OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_somi.hsusb2_data5 */
 255                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs0.hsusb2_data6 */
 256                         OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs1.hsusb2_data3 */
 257                 >;
 258         };
 259
 260         uart1_pins: pinmux_uart1_pins {
 261                 pinctrl-single,pins = <
 262                         OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)                /* uart1_rx.uart1_rx */
 263                         OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)               /* uart1_tx.uart1_tx */
 264                 >;
 265         };
 266
 267         uart2_pins: pinmux_uart2_pins {
 268                 pinctrl-single,pins = <
 269                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)                /* uart2_rx.uart2_rx */
 270                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)               /* uart2_tx.uart2_tx */
 271                 >;
 272         };
 273
 274         uart3_pins: pinmux_uart3_pins {
 275                 pinctrl-single,pins = <
 276                         OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)                /* uart3_rx.uart3_rx */
 277                         OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)               /* uart3_tx.uart3_tx */
 278                 >;
 279         };
 280
 281         mmc1_pins: pinmux_mmc1_pins {
 282                 pinctrl-single,pins = <
 283                         OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_clk.sdmmc1_clk */
 284                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_cmd.sdmmc1_cmd */
 285                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat0.sdmmc1_dat0 */
 286                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat1.sdmmc1_dat1 */
 287                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat2.sdmmc1_dat2 */
 288                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat3.sdmmc1_dat3 */
 289                 >;
 290         };
 291
 292         backlight_pins: backlight_pins_pinmux {
 293                 pinctrl-single,pins = <
 294                         OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3)            /* gpt11/gpio57 */
 295                 >;
 296         };
 297
 298         dss_dpi_pins: pinmux_dss_dpi_pins {
 299                 pinctrl-single,pins = <
 300                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 301                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 302                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 303                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 304                         OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
 305                         OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
 306                         OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
 307                         OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
 308                         OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
 309                         OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
 310                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 311                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 312                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 313                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 314                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 315                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 316                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 317                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 318                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 319                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 320                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 321                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 322                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
 323                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
 324                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
 325                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
 326                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 327                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 328                 >;
 329        };
 330
 331         gps_pins: pinmux_gps_pins {
 332                 pinctrl-single,pins = <
 333                         OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */
 334                 >;
 335         };
 336
 337         hdq_pins: hdq_pins {
 338                 pinctrl-single,pins = <
 339                         OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
 340                 >;
 341         };
 342
 343         bmp085_pins: pinmux_bmp085_pins {
 344                 pinctrl-single,pins = <
 345                         OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
 346                 >;
 347         };
 348
 349         bma180_pins: pinmux_bma180_pins {
 350                 pinctrl-single,pins = <
 351                         OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
 352                 >;
 353         };
 354
 355         itg3200_pins: pinmux_itg3200_pins {
 356                 pinctrl-single,pins = <
 357                         OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
 358                 >;
 359         };
 360
 361         hmc5843_pins: pinmux_hmc5843_pins {
 362                 pinctrl-single,pins = <
 363                         OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
 364                 >;
 365         };
 366
 367         penirq_pins: pinmux_penirq_pins {
 368                 pinctrl-single,pins = <
 369                         /* here we could enable to wakeup the cpu from suspend by a pen touch */
 370                         OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
 371                 >;
 372         };
 373
 374         camera_pins: pinmux_camera_pins {
 375                 pinctrl-single,pins = <
 376                         /* set up parallel camera interface */
 377                         OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
 378                         OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
 379                         OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
 380                         OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
 381                         OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
 382                         OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
 383                         OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
 384                         OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
 385                         OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
 386                         OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
 387                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
 388                         OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
 389                         OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
 390                         OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
 391                         OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
 392                         OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 393                         OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 394                         OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
 395                         OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
 396                         OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
 397                 >;
 398         };
 399
 400         mcbsp1_pins: pinmux_mcbsp1_pins {
 401                 pinctrl-single,pins = <
 402                         OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4)        /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
 403                         OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_clkr.mcbsp1_fsr */
 404                         OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_dx.mcbsp1_dx */
 405                         OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0)        /* mcbsp1_dx.mcbsp1_dr */
 406                         /* mcbsp_clks is used as PENIRQ */
 407                         /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0)        mcbsp_clks.mcbsp_clks */
 408                         OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0)        /* mcbsp_clks.mcbsp1_fsx */
 409                         OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0)        /* mcbsp1_clkx.mcbsp1_clkx */
 410                 >;
 411         };
 412
 413         mcbsp2_pins: pinmux_mcbsp2_pins {
 414                 pinctrl-single,pins = <
 415                         OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_fsx */
 416                         OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_clkx */
 417                         OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)        /* mcbsp2_dr.mcbsp2_dr */
 418                         OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)       /* mcbsp2_dr.mcbsp2_dx */
 419                 >;
 420         };
 421
 422         mcbsp3_pins: pinmux_mcbsp3_pins {
 423                 pinctrl-single,pins = <
 424                         OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0)       /* mcbsp3_dx.mcbsp3_dx */
 425                         OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0)        /* mcbsp3_dx.mcbsp3_dr */
 426                         OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_clkx */
 427                         OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_fsx */
 428                 >;
 429         };
 430
 431         mcbsp4_pins: pinmux_mcbsp4_pins {
 432                 pinctrl-single,pins = <
 433                         OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_clkx */
 434                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_dr */
 435                         OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_dx.mcbsp4_fsx */
 436                 >;
 437         };
 438 };
 439
 440 &omap3_pmx_core2 {
 441         pinctrl-names = "default";
 442         pinctrl-0 = <
 443                         &hsusb2_2_pins
 444         >;
 445
 446         hsusb2_2_pins: pinmux_hsusb2_2_pins {
 447                 pinctrl-single,pins = <
 448                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
 449                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
 450                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
 451                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
 452                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
 453                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
 454                 >;
 455         };
 456
 457         spi_gpio_pins: spi_gpio_pinmux {
 458                 pinctrl-single,pins = <
 459                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
 460                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
 461                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
 462                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
 463                 >;
 464         };
 465 };
 466
 467 &i2c1 {
 468         clock-frequency = <2600000>;
 469
 470         twl: twl@48 {
 471                 reg = <0x48>;
 472                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
 473                 interrupt-parent = <&intc>;
 474
 475                 clocks = <&hfclk_26m>;
 476                 clock-names = "fck";
 477
 478                 twl_audio: audio {
 479                         compatible = "ti,twl4030-audio";
 480                         ti,enable-vibra = <1>;
 481                         codec {
 482                                 ti,ramp_delay_value = <3>;
 483                         };
 484                 };
 485
 486                 twl_power: power {
 487                         compatible = "ti,twl4030-power";
 488                         ti,use_poweroff;
 489                 };
 490         };
 491 };
 492
 493 #include "twl4030.dtsi"
 494 #include "twl4030_omap3.dtsi"
 495
 496 &i2c2 {
 497         clock-frequency = <400000>;
 498
 499         /* pressure sensor */
 500         bmp085@77 {
 501                 compatible = "bosch,bmp085";
 502                 reg = <0x77>;
 503                 pinctrl-names = "default";
 504                 pinctrl-0 = <&bmp085_pins>;
 505                 interrupt-parent = <&gpio4>;
 506                 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
 507         };
 508
 509         /* accelerometer */
 510         bma180@41 {
 511                 compatible = "bosch,bma180";
 512                 reg = <0x41>;
 513                 pinctrl-names = "default";
 514                 pintcrl-0 = <&bma180_pins>;
 515                 interrupt-parent = <&gpio4>;
 516                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
 517         };
 518
 519         /* gyroscope */
 520         itg3200@68 {
 521                 compatible = "invensense,itg3200";
 522                 reg = <0x68>;
 523                 pinctrl-names = "default";
 524                 pinctrl-0 = <&itg3200_pins>;
 525                 interrupt-parent = <&gpio2>;
 526                 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
 527         };
 528
 529         /* leds + gpios */
 530         tca6507: tca6507@45 {
 531                 compatible = "ti,tca6507";
 532                 #address-cells = <1>;
 533                 #size-cells = <0>;
 534                 reg = <0x45>;
 535
 536                 gpio-controller;
 537                 #gpio-cells = <2>;
 538
 539                 gta04_led0: red_aux@0 {
 540                         label = "gta04:red:aux";
 541                         reg = <0x0>;
 542                 };
 543
 544                 gta04_led1: green_aux@1 {
 545                         label = "gta04:green:aux";
 546                         reg = <0x1>;
 547                 };
 548
 549                 gta04_led3: red_power@3 {
 550                         label = "gta04:red:power";
 551                         reg = <0x3>;
 552                         linux,default-trigger = "default-on";
 553                 };
 554
 555                 gta04_led4: green_power@4 {
 556                         label = "gta04:green:power";
 557                         reg = <0x4>;
 558                 };
 559
 560                 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
 561                         reg = <0x6>;
 562                         compatible = "gpio";
 563                 };
 564         };
 565
 566         /* compass aka magnetometer */
 567         hmc5843@1e {
 568                 compatible = "honeywell,hmc5883l";
 569                 reg = <0x1e>;
 570                 pinctrl-names = "default";
 571                 pinctrl-0 = <&hmc5843_pins>;
 572                 interrupt-parent = <&gpio4>;
 573                 interrupts = <16 IRQ_TYPE_EDGE_FALLING>;        /* gpio112 */
 574         };
 575
 576         /* touchscreen */
 577         tsc2007@48 {
 578                 compatible = "ti,tsc2007";
 579                 reg = <0x48>;
 580                 pinctrl-names = "default";
 581                 pinctrl-0 = <&penirq_pins>;
 582                 interrupt-parent = <&gpio6>;
 583                 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
 584                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;     /* GPIO_160 */
 585                 ti,x-plate-ohms = <600>;
 586                 touchscreen-size-x = <480>;
 587                 touchscreen-size-y = <640>;
 588                 touchscreen-max-pressure = <1000>;
 589                 touchscreen-fuzz-x = <3>;
 590                 touchscreen-fuzz-y = <8>;
 591                 touchscreen-fuzz-pressure = <10>;
 592                 touchscreen-inverted-y;
 593         };
 594
 595         /* RFID EEPROM */
 596         m24lr64@50 {
 597                 compatible = "atmel,24c64";
 598                 reg = <0x50>;
 599         };
 600 };
 601
 602 &i2c3 {
 603         clock-frequency = <100000>;
 604 };
 605
 606 &usb_otg_hs {
 607         interface-type = <0>;
 608         usb-phy = <&usb2_phy>;
 609         phys = <&usb2_phy>;
 610         phy-names = "usb2-phy";
 611         mode = <3>;
 612         power = <50>;
 613 };
 614
 615 &usbhshost {
 616         port2-mode = "ehci-phy";
 617 };
 618
 619 &usbhsehci {
 620         phys = <0 &hsusb2_phy>;
 621 };
 622
 623 &mmc1 {
 624         pinctrl-names = "default";
 625         pinctrl-0 = <&mmc1_pins>;
 626         vmmc-supply = <&vmmc1>;
 627         bus-width = <4>;
 628         ti,non-removable;
 629         broken-cd;      /* hardware has no CD */
 630 };
 631
 632 &mmc2 {
 633         vmmc-supply = <&vaux4>;
 634         bus-width = <4>;
 635         ti,non-removable;
 636         cap-power-off-card;
 637         mmc-pwrseq = <&wifi_pwrseq>;
 638 };
 639
 640 &mmc3 {
 641         status = "disabled";
 642 };
 643
 644 #define BIT(x) (1 << (x))
 645 &twl_gpio {
 646         /* pullups: BIT(2) */
 647         ti,pullups = <BIT(2)>;
 648         /*
 649          * pulldowns:
 650          * BIT(0),  BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
 651          * BIT(15), BIT(16), BIT(17)
 652          */
 653         ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
 654                          BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
 655 };
 656
 657 &twl_keypad {
 658         status = "disabled";
 659 };
 660
 661 &gpio1 {
 662         pinctrl-names = "default";
 663         pinctrl-0 = <&gpio1_pins>;
 664 };
 665
 666 &uart1 {
 667         pinctrl-names = "default";
 668         pinctrl-0 = <&uart1_pins>;
 669 };
 670
 671 &uart2 {
 672         pinctrl-names = "default";
 673         pinctrl-0 = <&uart2_pins>;
 674         gnss: gnss {
 675                 compatible = "wi2wi,w2sg0004";
 676                 pinctrl-names = "default";
 677                 pinctrl-0 = <&gps_pins>;
 678                 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
 679                 lna-supply = <&vsim>;
 680                 vcc-supply = <&ldo_3v3>;
 681         };
 682 };
 683
 684 &uart3 {
 685         pinctrl-names = "default";
 686         pinctrl-0 = <&uart3_pins>;
 687         interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 688 };
 689
 690 &charger {
 691         ti,bb-uvolt = <3200000>;
 692         ti,bb-uamp = <150>;
 693 };
 694
 695 /* spare */
 696 &vaux1 {
 697         regulator-min-microvolt = <2500000>;
 698         regulator-max-microvolt = <3000000>;
 699 };
 700
 701 /* sensors */
 702 &vaux2 {
 703         regulator-min-microvolt = <2800000>;
 704         regulator-max-microvolt = <2800000>;
 705         regulator-always-on;    /* we should never switch off while vio is on! */
 706 };
 707
 708 /* camera */
 709 &vaux3 {
 710         regulator-min-microvolt = <2500000>;
 711         regulator-max-microvolt = <2500000>;
 712 };
 713
 714 /* WLAN/BT */
 715 &vaux4 {
 716         regulator-min-microvolt = <2800000>;
 717         regulator-max-microvolt = <3150000>;
 718 };
 719
 720 /* GPS LNA */
 721 &vsim {
 722         regulator-min-microvolt = <2800000>;
 723         regulator-max-microvolt = <3150000>;
 724 };
 725
 726 /* Needed to power the DPI pins */
 727
 728 &vpll2 {
 729         regulator-always-on;
 730 };
 731
 732 &dss {
 733         pinctrl-names = "default";
 734         pinctrl-0 = < &dss_dpi_pins >;
 735
 736         status = "okay";
 737         vdds_dsi-supply = <&vpll2>;
 738
 739         port {
 740                 dpi_out: endpoint {
 741                         remote-endpoint = <&lcd_in>;
 742                         data-lines = <24>;
 743                 };
 744         };
 745 };
 746
 747 &venc {
 748         status = "okay";
 749
 750         vdda-supply = <&vdac>;
 751
 752         port {
 753                 venc_out: endpoint {
 754                         remote-endpoint = <&opa_in>;
 755                         ti,channels = <1>;
 756                         ti,invert-polarity;
 757                 };
 758         };
 759 };
 760
 761 &gpmc {
 762         ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 763
 764         nand@0,0 {
 765                 compatible = "ti,omap2-nand";
 766                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 767                 interrupt-parent = <&gpmc>;
 768                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 769                              <1 IRQ_TYPE_NONE>; /* termcount */
 770                 ti,nand-ecc-opt = "ham1";
 771                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 772                 nand-bus-width = <16>;
 773                 #address-cells = <1>;
 774                 #size-cells = <1>;
 775
 776                 gpmc,device-width = <2>;
 777                 gpmc,cs-on-ns = <0>;
 778                 gpmc,cs-rd-off-ns = <44>;
 779                 gpmc,cs-wr-off-ns = <44>;
 780                 gpmc,adv-on-ns = <6>;
 781                 gpmc,adv-rd-off-ns = <34>;
 782                 gpmc,adv-wr-off-ns = <44>;
 783                 gpmc,oe-off-ns = <54>;
 784                 gpmc,we-off-ns = <40>;
 785                 gpmc,access-ns = <64>;
 786                 gpmc,rd-cycle-ns = <82>;
 787                 gpmc,wr-cycle-ns = <82>;
 788                 gpmc,wr-access-ns = <40>;
 789                 gpmc,wr-data-mux-bus-ns = <0>;
 790                 gpmc,sync-clk-ps = <0>;
 791
 792                 x-loader@0 {
 793                         label = "X-Loader";
 794                         reg = <0 0x80000>;
 795                 };
 796
 797                 bootloaders@80000 {
 798                         label = "U-Boot";
 799                         reg = <0x80000 0x1c0000>;
 800                 };
 801
 802                 bootloaders_env@240000 {
 803                         label = "U-Boot Env";
 804                         reg = <0x240000 0x40000>;
 805                 };
 806
 807                 kernel@280000 {
 808                         label = "Kernel";
 809                         reg = <0x280000 0x600000>;
 810                 };
 811
 812                 filesystem@880000 {
 813                         label = "File System";
 814                         reg = <0x880000 0>;     /* 0 = MTDPART_SIZ_FULL */
 815                 };
 816         };
 817 };
 818
 819 &mcbsp1 { /* FM Transceiver PCM */
 820         status = "ok";
 821         #sound-dai-cells = <0>;
 822         pinctrl-names = "default";
 823         pinctrl-0 = <&mcbsp1_pins>;
 824 };
 825
 826 &mcbsp2 { /* TPS65950 I2S */
 827         status = "ok";
 828         pinctrl-names = "default";
 829         pinctrl-0 = <&mcbsp2_pins>;
 830 };
 831
 832 &mcbsp3 { /* Bluetooth PCM */
 833         status = "ok";
 834         #sound-dai-cells = <0>;
 835         pinctrl-names = "default";
 836         pinctrl-0 = <&mcbsp3_pins>;
 837 };
 838
 839 &mcbsp4 { /* GSM voice PCM */
 840         status = "ok";
 841         #sound-dai-cells = <0>;
 842         pinctrl-names = "default";
 843         pinctrl-0 = <&mcbsp4_pins>;
 844 };
 845
 846 &hdqw1w {
 847         pinctrl-names = "default";
 848         pinctrl-0 = <&hdq_pins>;
 849 };
 850
 851 /* image signal processor within OMAP3 SoC */
 852 &isp {
 853         ports {
 854                 port@0 {
 855                         reg = <0>;
 856                         parallel_ep: endpoint {
 857                                 ti,isp-clock-divisor = <1>;
 858                                 ti,strobe-mode;
 859                                 bus-width = <8>;/* Used data lines */
 860                                 data-shift = <2>; /* Lines 9:2 are used */
 861                                 hsync-active = <0>; /* Active low */
 862                                 vsync-active = <1>; /* Active high */
 863                                 data-active = <1>;/* Active high */
 864                                 pclk-sample = <1>;/* Falling */
 865                         };
 866                 };
 867                 /* port@1 and port@2 are not used by GTA04 */
 868         };
 869 };