sys/gnu/dts/arm/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,omap3630", "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         chosen {
  28                 stdout-path = &uart3;
  29         };
  30
  31         aliases {
  32                 display0 = &lcd;
  33                 display1 = &tv0;
  34         };
  35
  36         ldo_3v3: fixedregulator {
  37                 compatible = "regulator-fixed";
  38                 regulator-name = "ldo_3v3";
  39                 regulator-min-microvolt = <3300000>;
  40                 regulator-max-microvolt = <3300000>;
  41                 regulator-always-on;
  42         };
  43
  44         /* fixed 26MHz oscillator */
  45         hfclk_26m: oscillator {
  46                 #clock-cells = <0>;
  47                 compatible = "fixed-clock";
  48                 clock-frequency = <26000000>;
  49         };
  50
  51         gpio-keys {
  52                 compatible = "gpio-keys";
  53
  54                 aux-button {
  55                         label = "aux";
  56                         linux,code = <KEY_PHONE>;
  57                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  58                         wakeup-source;
  59                 };
  60         };
  61
  62         antenna-detect {
  63                 compatible = "gpio-keys";
  64
  65                 gps_antenna_button: gps-antenna-button {
  66                         label = "GPS_EXT_ANT";
  67                         linux,input-type = <EV_SW>;
  68                         linux,code = <SW_LINEIN_INSERT>;
  69                         gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
  70                         interrupt-parent = <&gpio5>;
  71                         interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
  72                         debounce-interval = <10>;
  73                         wakeup-source;
  74                 };
  75         };
  76
  77         sound {
  78                 compatible = "ti,omap-twl4030";
  79                 ti,model = "gta04";
  80
  81                 ti,mcbsp = <&mcbsp2>;
  82         };
  83
  84         /* GSM audio */
  85         sound_telephony {
  86                 compatible = "simple-audio-card";
  87                 simple-audio-card,name = "GTA04 voice";
  88                 simple-audio-card,bitclock-master = <&telephony_link_master>;
  89                 simple-audio-card,frame-master = <&telephony_link_master>;
  90                 simple-audio-card,format = "i2s";
  91                 simple-audio-card,bitclock-inversion;
  92                 simple-audio-card,frame-inversion;
  93                 simple-audio-card,cpu {
  94                         sound-dai = <&mcbsp4>;
  95                 };
  96
  97                 telephony_link_master: simple-audio-card,codec {
  98                         sound-dai = <&gtm601_codec>;
  99                 };
 100         };
 101
 102         gtm601_codec: gsm_codec {
 103                 compatible = "option,gtm601";
 104                 #sound-dai-cells = <0>;
 105         };
 106
 107         spi_lcd: spi_lcd {
 108                 compatible = "spi-gpio";
 109                 #address-cells = <0x1>;
 110                 #size-cells = <0x0>;
 111                 pinctrl-names = "default";
 112                 pinctrl-0 = <&spi_gpio_pins>;
 113
 114                 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
 115                 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
 116                 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
 117                 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
 118                 num-chipselects = <1>;
 119
 120                 /* lcd panel */
 121                 lcd: td028ttec1@0 {
 122                         compatible = "tpo,td028ttec1";
 123                         reg = <0>;
 124                         spi-max-frequency = <100000>;
 125                         spi-cpol;
 126                         spi-cpha;
 127                         spi-cs-high;
 128
 129                         backlight= <&backlight>;
 130                         label = "lcd";
 131                         port {
 132                                 lcd_in: endpoint {
 133                                         remote-endpoint = <&dpi_out>;
 134                                 };
 135                         };
 136                 };
 137         };
 138
 139         backlight: backlight {
 140                 compatible = "pwm-backlight";
 141                 pwms = <&pwm11 0 12000000 0>;
 142                 pwm-names = "backlight";
 143                 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
 144                 default-brightness-level = <9>; /* => 90 */
 145                 pinctrl-names = "default";
 146                 pinctrl-0 = <&backlight_pins>;
 147         };
 148
 149         pwm11: dmtimer-pwm {
 150                 compatible = "ti,omap-dmtimer-pwm";
 151                 ti,timers = <&timer11>;
 152                 #pwm-cells = <3>;
 153                 ti,clock-source = <0x01>;
 154         };
 155
 156         hsusb2_phy: hsusb2_phy {
 157                 compatible = "usb-nop-xceiv";
 158                 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
 159                 #phy-cells = <0>;
 160         };
 161
 162         tv0: connector {
 163                 compatible = "composite-video-connector";
 164                 label = "tv";
 165
 166                 port {
 167                         tv_connector_in: endpoint {
 168                                 remote-endpoint = <&opa_out>;
 169                         };
 170                 };
 171         };
 172
 173         tv_amp: opa362 {
 174                 compatible = "ti,opa362";
 175                 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;    /* GPIO_23 to enable video out amplifier */
 176
 177                 ports {
 178                         #address-cells = <1>;
 179                         #size-cells = <0>;
 180
 181                         port@0 {
 182                                 reg = <0>;
 183                                 opa_in: endpoint {
 184                                         remote-endpoint = <&venc_out>;
 185                                 };
 186                         };
 187
 188                         port@1 {
 189                                 reg = <1>;
 190                                 opa_out: endpoint {
 191                                         remote-endpoint = <&tv_connector_in>;
 192                                 };
 193                         };
 194                 };
 195         };
 196
 197         wifi_pwrseq: wifi_pwrseq {
 198                 compatible = "mmc-pwrseq-simple";
 199                 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>;     /* W2CBW003 reset through tca6507 */
 200         };
 201
 202         /* devconf0 setup for mcbsp1 clock pins */
 203         pinmux_mcbsp1@48002274 {
 204                 compatible = "pinctrl-single";
 205                 reg = <0x48002274 4>;   /* CONTROL_DEVCONF0 */
 206                 #address-cells = <1>;
 207                 #size-cells = <0>;
 208                 pinctrl-single,bit-per-mux;
 209                 pinctrl-single,register-width = <32>;
 210                 pinctrl-single,function-mask = <0x7>;   /* MCBSP1 CLK pinmux */
 211                 #pinctrl-cells = <2>;
 212                 pinctrl-names = "default";
 213                 pinctrl-0 = <&mcbsp1_devconf0_pins>;
 214                 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
 215                         /*                   offset bits mask */
 216                         pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */
 217                 };
 218         };
 219
 220         /* devconf1 setup for tvout pins */
 221         pinmux_tv_out@480022d8 {
 222                 compatible = "pinctrl-single";
 223                 reg = <0x480022d8 4>;   /* CONTROL_DEVCONF1 */
 224                 #address-cells = <1>;
 225                 #size-cells = <0>;
 226                 pinctrl-single,bit-per-mux;
 227                 pinctrl-single,register-width = <32>;
 228                 pinctrl-single,function-mask = <0x81>;  /* TV out pin control */
 229                 #pinctrl-cells = <2>;
 230                 pinctrl-names = "default";
 231                 pinctrl-0 = <&tv_acbias_devconf1_pins>;
 232                 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
 233                         /*                      offset  bits    mask */
 234                         pinctrl-single,bits = <0x00 0x40800 0x40800>;   /* set TVOUTBYPASS and TVOUTACEN */
 235                 };
 236         };
 237 };
 238
 239 &omap3_pmx_wkup {
 240         gpio1_pins: pinmux_gpio1_pins {
 241                 pinctrl-single,pins = <
 242                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
 243                         OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
 244                 >;
 245         };
 246 };
 247
 248 &omap3_pmx_core {
 249         pinctrl-names = "default";
 250         pinctrl-0 = <
 251                         &hsusb2_pins
 252         >;
 253
 254         hsusb2_pins: pinmux_hsusb2_pins {
 255                 pinctrl-single,pins = <
 256                         OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi1_cs3.hsusb2_data2 */
 257                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_clk.hsusb2_data7 */
 258                         OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_simo.hsusb2_data4 */
 259                         OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_somi.hsusb2_data5 */
 260                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs0.hsusb2_data6 */
 261                         OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs1.hsusb2_data3 */
 262                 >;
 263         };
 264
 265         uart1_pins: pinmux_uart1_pins {
 266                 pinctrl-single,pins = <
 267                         OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)                /* uart1_rx.uart1_rx */
 268                         OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)               /* uart1_tx.uart1_tx */
 269                 >;
 270         };
 271
 272         uart2_pins: pinmux_uart2_pins {
 273                 pinctrl-single,pins = <
 274                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)                /* uart2_rx.uart2_rx */
 275                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)               /* uart2_tx.uart2_tx */
 276                 >;
 277         };
 278
 279         uart3_pins: pinmux_uart3_pins {
 280                 pinctrl-single,pins = <
 281                         OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)                /* uart3_rx.uart3_rx */
 282                         OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)               /* uart3_tx.uart3_tx */
 283                 >;
 284         };
 285
 286         mmc1_pins: pinmux_mmc1_pins {
 287                 pinctrl-single,pins = <
 288                         OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_clk.sdmmc1_clk */
 289                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_cmd.sdmmc1_cmd */
 290                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat0.sdmmc1_dat0 */
 291                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat1.sdmmc1_dat1 */
 292                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat2.sdmmc1_dat2 */
 293                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat3.sdmmc1_dat3 */
 294                 >;
 295         };
 296
 297         backlight_pins: backlight_pins_pinmux {
 298                 pinctrl-single,pins = <
 299                         OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3)            /* gpt11/gpio57 */
 300                 >;
 301         };
 302
 303         dss_dpi_pins: pinmux_dss_dpi_pins {
 304                 pinctrl-single,pins = <
 305                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 306                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 307                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 308                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 309                         OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
 310                         OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
 311                         OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
 312                         OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
 313                         OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
 314                         OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
 315                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 316                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 317                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 318                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 319                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 320                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 321                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 322                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 323                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 324                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 325                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 326                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 327                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
 328                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
 329                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
 330                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
 331                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 332                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 333                 >;
 334        };
 335
 336         gps_pins: pinmux_gps_pins {
 337                 pinctrl-single,pins = <
 338                         OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */
 339                 >;
 340         };
 341
 342         hdq_pins: hdq_pins {
 343                 pinctrl-single,pins = <
 344                         OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
 345                 >;
 346         };
 347
 348         bmp085_pins: pinmux_bmp085_pins {
 349                 pinctrl-single,pins = <
 350                         OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
 351                 >;
 352         };
 353
 354         bma180_pins: pinmux_bma180_pins {
 355                 pinctrl-single,pins = <
 356                         OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
 357                 >;
 358         };
 359
 360         itg3200_pins: pinmux_itg3200_pins {
 361                 pinctrl-single,pins = <
 362                         OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
 363                 >;
 364         };
 365
 366         hmc5843_pins: pinmux_hmc5843_pins {
 367                 pinctrl-single,pins = <
 368                         OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
 369                 >;
 370         };
 371
 372         penirq_pins: pinmux_penirq_pins {
 373                 pinctrl-single,pins = <
 374                         /* here we could enable to wakeup the cpu from suspend by a pen touch */
 375                         OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
 376                 >;
 377         };
 378
 379         camera_pins: pinmux_camera_pins {
 380                 pinctrl-single,pins = <
 381                         /* set up parallel camera interface */
 382                         OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
 383                         OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
 384                         OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
 385                         OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
 386                         OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
 387                         OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
 388                         OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
 389                         OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
 390                         OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
 391                         OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
 392                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
 393                         OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
 394                         OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
 395                         OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
 396                         OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
 397                         OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 398                         OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
 399                         OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
 400                         OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
 401                         OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
 402                 >;
 403         };
 404
 405         mcbsp1_pins: pinmux_mcbsp1_pins {
 406                 pinctrl-single,pins = <
 407                         OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4)        /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
 408                         OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_clkr.mcbsp1_fsr */
 409                         OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0)       /* mcbsp1_dx.mcbsp1_dx */
 410                         OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0)        /* mcbsp1_dx.mcbsp1_dr */
 411                         /* mcbsp_clks is used as PENIRQ */
 412                         /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0)        mcbsp_clks.mcbsp_clks */
 413                         OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0)        /* mcbsp_clks.mcbsp1_fsx */
 414                         OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0)        /* mcbsp1_clkx.mcbsp1_clkx */
 415                 >;
 416         };
 417
 418         mcbsp2_pins: pinmux_mcbsp2_pins {
 419                 pinctrl-single,pins = <
 420                         OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_fsx */
 421                         OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx.mcbsp2_clkx */
 422                         OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)        /* mcbsp2_dr.mcbsp2_dr */
 423                         OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)       /* mcbsp2_dr.mcbsp2_dx */
 424                 >;
 425         };
 426
 427         mcbsp3_pins: pinmux_mcbsp3_pins {
 428                 pinctrl-single,pins = <
 429                         OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0)       /* mcbsp3_dx.mcbsp3_dx */
 430                         OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0)        /* mcbsp3_dx.mcbsp3_dr */
 431                         OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_clkx */
 432                         OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0)        /* mcbsp3_clkx.mcbsp3_fsx */
 433                 >;
 434         };
 435
 436         mcbsp4_pins: pinmux_mcbsp4_pins {
 437                 pinctrl-single,pins = <
 438                         OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_clkx */
 439                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_clkx.mcbsp4_dr */
 440                         OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* mcbsp4_dx.mcbsp4_fsx */
 441                 >;
 442         };
 443 };
 444
 445 &omap3_pmx_core2 {
 446         pinctrl-names = "default";
 447         pinctrl-0 = <
 448                         &hsusb2_2_pins
 449         >;
 450
 451         hsusb2_2_pins: pinmux_hsusb2_2_pins {
 452                 pinctrl-single,pins = <
 453                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
 454                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
 455                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
 456                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
 457                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
 458                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
 459                 >;
 460         };
 461
 462         spi_gpio_pins: spi_gpio_pinmux {
 463                 pinctrl-single,pins = <
 464                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
 465                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
 466                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
 467                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
 468                 >;
 469         };
 470 };
 471
 472 &i2c1 {
 473         clock-frequency = <2600000>;
 474
 475         twl: twl@48 {
 476                 reg = <0x48>;
 477                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
 478                 interrupt-parent = <&intc>;
 479
 480                 clocks = <&hfclk_26m>;
 481                 clock-names = "fck";
 482
 483                 twl_audio: audio {
 484                         compatible = "ti,twl4030-audio";
 485                         ti,enable-vibra = <1>;
 486                         codec {
 487                                 ti,ramp_delay_value = <3>;
 488                         };
 489                 };
 490
 491                 twl_power: power {
 492                         compatible = "ti,twl4030-power";
 493                         ti,use_poweroff;
 494                 };
 495         };
 496 };
 497
 498 #include "twl4030.dtsi"
 499 #include "twl4030_omap3.dtsi"
 500
 501 &i2c2 {
 502         clock-frequency = <400000>;
 503
 504         /* pressure sensor */
 505         bmp085@77 {
 506                 compatible = "bosch,bmp085";
 507                 reg = <0x77>;
 508                 pinctrl-names = "default";
 509                 pinctrl-0 = <&bmp085_pins>;
 510                 interrupt-parent = <&gpio4>;
 511                 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
 512         };
 513
 514         /* accelerometer */
 515         bma180@41 {
 516                 compatible = "bosch,bma180";
 517                 reg = <0x41>;
 518                 pinctrl-names = "default";
 519                 pintcrl-0 = <&bma180_pins>;
 520                 interrupt-parent = <&gpio4>;
 521                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
 522         };
 523
 524         /* gyroscope */
 525         itg3200@68 {
 526                 compatible = "invensense,itg3200";
 527                 reg = <0x68>;
 528                 pinctrl-names = "default";
 529                 pinctrl-0 = <&itg3200_pins>;
 530                 interrupt-parent = <&gpio2>;
 531                 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
 532         };
 533
 534         /* leds + gpios */
 535         tca6507: tca6507@45 {
 536                 compatible = "ti,tca6507";
 537                 #address-cells = <1>;
 538                 #size-cells = <0>;
 539                 reg = <0x45>;
 540
 541                 gpio-controller;
 542                 #gpio-cells = <2>;
 543
 544                 gta04_led0: red_aux@0 {
 545                         label = "gta04:red:aux";
 546                         reg = <0x0>;
 547                 };
 548
 549                 gta04_led1: green_aux@1 {
 550                         label = "gta04:green:aux";
 551                         reg = <0x1>;
 552                 };
 553
 554                 gta04_led3: red_power@3 {
 555                         label = "gta04:red:power";
 556                         reg = <0x3>;
 557                         linux,default-trigger = "default-on";
 558                 };
 559
 560                 gta04_led4: green_power@4 {
 561                         label = "gta04:green:power";
 562                         reg = <0x4>;
 563                 };
 564
 565                 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
 566                         reg = <0x6>;
 567                         compatible = "gpio";
 568                 };
 569         };
 570
 571         /* compass aka magnetometer */
 572         hmc5843@1e {
 573                 compatible = "honeywell,hmc5883l";
 574                 reg = <0x1e>;
 575                 pinctrl-names = "default";
 576                 pinctrl-0 = <&hmc5843_pins>;
 577                 interrupt-parent = <&gpio4>;
 578                 interrupts = <16 IRQ_TYPE_EDGE_FALLING>;        /* gpio112 */
 579         };
 580
 581         /* touchscreen */
 582         tsc2007@48 {
 583                 compatible = "ti,tsc2007";
 584                 reg = <0x48>;
 585                 pinctrl-names = "default";
 586                 pinctrl-0 = <&penirq_pins>;
 587                 interrupt-parent = <&gpio6>;
 588                 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
 589                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;     /* GPIO_160 */
 590                 ti,x-plate-ohms = <600>;
 591                 touchscreen-size-x = <480>;
 592                 touchscreen-size-y = <640>;
 593                 touchscreen-max-pressure = <1000>;
 594                 touchscreen-fuzz-x = <3>;
 595                 touchscreen-fuzz-y = <8>;
 596                 touchscreen-fuzz-pressure = <10>;
 597                 touchscreen-inverted-y;
 598         };
 599
 600         /* RFID EEPROM */
 601         m24lr64@50 {
 602                 compatible = "atmel,24c64";
 603                 reg = <0x50>;
 604         };
 605 };
 606
 607 &i2c3 {
 608         clock-frequency = <100000>;
 609 };
 610
 611 &usb_otg_hs {
 612         interface-type = <0>;
 613         usb-phy = <&usb2_phy>;
 614         phys = <&usb2_phy>;
 615         phy-names = "usb2-phy";
 616         mode = <3>;
 617         power = <50>;
 618 };
 619
 620 &usbhshost {
 621         port2-mode = "ehci-phy";
 622 };
 623
 624 &usbhsehci {
 625         phys = <0 &hsusb2_phy>;
 626 };
 627
 628 &mmc1 {
 629         pinctrl-names = "default";
 630         pinctrl-0 = <&mmc1_pins>;
 631         vmmc-supply = <&vmmc1>;
 632         bus-width = <4>;
 633         ti,non-removable;
 634         broken-cd;      /* hardware has no CD */
 635 };
 636
 637 &mmc2 {
 638         vmmc-supply = <&vaux4>;
 639         bus-width = <4>;
 640         ti,non-removable;
 641         cap-power-off-card;
 642         mmc-pwrseq = <&wifi_pwrseq>;
 643 };
 644
 645 &mmc3 {
 646         status = "disabled";
 647 };
 648
 649 #define BIT(x) (1 << (x))
 650 &twl_gpio {
 651         /* pullups: BIT(2) */
 652         ti,pullups = <BIT(2)>;
 653         /*
 654          * pulldowns:
 655          * BIT(0),  BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
 656          * BIT(15), BIT(16), BIT(17)
 657          */
 658         ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
 659                          BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
 660 };
 661
 662 &twl_keypad {
 663         status = "disabled";
 664 };
 665
 666 &gpio1 {
 667         pinctrl-names = "default";
 668         pinctrl-0 = <&gpio1_pins>;
 669 };
 670
 671 &uart1 {
 672         pinctrl-names = "default";
 673         pinctrl-0 = <&uart1_pins>;
 674 };
 675
 676 &uart2 {
 677         pinctrl-names = "default";
 678         pinctrl-0 = <&uart2_pins>;
 679         gnss: gnss {
 680                 compatible = "wi2wi,w2sg0004";
 681                 pinctrl-names = "default";
 682                 pinctrl-0 = <&gps_pins>;
 683                 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
 684                 lna-supply = <&vsim>;
 685                 vcc-supply = <&ldo_3v3>;
 686         };
 687 };
 688
 689 &uart3 {
 690         pinctrl-names = "default";
 691         pinctrl-0 = <&uart3_pins>;
 692         interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 693 };
 694
 695 &charger {
 696         ti,bb-uvolt = <3200000>;
 697         ti,bb-uamp = <150>;
 698 };
 699
 700 /* spare */
 701 &vaux1 {
 702         regulator-min-microvolt = <2500000>;
 703         regulator-max-microvolt = <3000000>;
 704 };
 705
 706 /* sensors */
 707 &vaux2 {
 708         regulator-min-microvolt = <2800000>;
 709         regulator-max-microvolt = <2800000>;
 710         regulator-always-on;    /* we should never switch off while vio is on! */
 711 };
 712
 713 /* camera */
 714 &vaux3 {
 715         regulator-min-microvolt = <2500000>;
 716         regulator-max-microvolt = <2500000>;
 717 };
 718
 719 /* WLAN/BT */
 720 &vaux4 {
 721         regulator-min-microvolt = <2800000>;
 722         regulator-max-microvolt = <3150000>;
 723 };
 724
 725 /* GPS LNA */
 726 &vsim {
 727         regulator-min-microvolt = <2800000>;
 728         regulator-max-microvolt = <3150000>;
 729 };
 730
 731 /* Needed to power the DPI pins */
 732
 733 &vpll2 {
 734         regulator-always-on;
 735 };
 736
 737 &dss {
 738         pinctrl-names = "default";
 739         pinctrl-0 = < &dss_dpi_pins >;
 740
 741         status = "okay";
 742         vdds_dsi-supply = <&vpll2>;
 743
 744         port {
 745                 dpi_out: endpoint {
 746                         remote-endpoint = <&lcd_in>;
 747                         data-lines = <24>;
 748                 };
 749         };
 750 };
 751
 752 &venc {
 753         status = "okay";
 754
 755         vdda-supply = <&vdac>;
 756
 757         port {
 758                 venc_out: endpoint {
 759                         remote-endpoint = <&opa_in>;
 760                         ti,channels = <1>;
 761                         ti,invert-polarity;
 762                 };
 763         };
 764 };
 765
 766 &gpmc {
 767         ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 768
 769         nand@0,0 {
 770                 compatible = "ti,omap2-nand";
 771                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 772                 interrupt-parent = <&gpmc>;
 773                 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 774                              <1 IRQ_TYPE_NONE>; /* termcount */
 775                 ti,nand-ecc-opt = "ham1";
 776                 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 777                 nand-bus-width = <16>;
 778                 #address-cells = <1>;
 779                 #size-cells = <1>;
 780
 781                 gpmc,device-width = <2>;
 782                 gpmc,cs-on-ns = <0>;
 783                 gpmc,cs-rd-off-ns = <44>;
 784                 gpmc,cs-wr-off-ns = <44>;
 785                 gpmc,adv-on-ns = <6>;
 786                 gpmc,adv-rd-off-ns = <34>;
 787                 gpmc,adv-wr-off-ns = <44>;
 788                 gpmc,oe-off-ns = <54>;
 789                 gpmc,we-off-ns = <40>;
 790                 gpmc,access-ns = <64>;
 791                 gpmc,rd-cycle-ns = <82>;
 792                 gpmc,wr-cycle-ns = <82>;
 793                 gpmc,wr-access-ns = <40>;
 794                 gpmc,wr-data-mux-bus-ns = <0>;
 795                 gpmc,sync-clk-ps = <0>;
 796
 797                 x-loader@0 {
 798                         label = "X-Loader";
 799                         reg = <0 0x80000>;
 800                 };
 801
 802                 bootloaders@80000 {
 803                         label = "U-Boot";
 804                         reg = <0x80000 0x1c0000>;
 805                 };
 806
 807                 bootloaders_env@240000 {
 808                         label = "U-Boot Env";
 809                         reg = <0x240000 0x40000>;
 810                 };
 811
 812                 kernel@280000 {
 813                         label = "Kernel";
 814                         reg = <0x280000 0x600000>;
 815                 };
 816
 817                 filesystem@880000 {
 818                         label = "File System";
 819                         reg = <0x880000 0>;     /* 0 = MTDPART_SIZ_FULL */
 820                 };
 821         };
 822 };
 823
 824 &mcbsp1 { /* FM Transceiver PCM */
 825         status = "ok";
 826         #sound-dai-cells = <0>;
 827         pinctrl-names = "default";
 828         pinctrl-0 = <&mcbsp1_pins>;
 829 };
 830
 831 &mcbsp2 { /* TPS65950 I2S */
 832         status = "ok";
 833         pinctrl-names = "default";
 834         pinctrl-0 = <&mcbsp2_pins>;
 835 };
 836
 837 &mcbsp3 { /* Bluetooth PCM */
 838         status = "ok";
 839         #sound-dai-cells = <0>;
 840         pinctrl-names = "default";
 841         pinctrl-0 = <&mcbsp3_pins>;
 842 };
 843
 844 &mcbsp4 { /* GSM voice PCM */
 845         status = "ok";
 846         #sound-dai-cells = <0>;
 847         pinctrl-names = "default";
 848         pinctrl-0 = <&mcbsp4_pins>;
 849 };
 850
 851 &hdqw1w {
 852         pinctrl-names = "default";
 853         pinctrl-0 = <&hdq_pins>;
 854 };
 855
 856 /* image signal processor within OMAP3 SoC */
 857 &isp {
 858         ports {
 859                 port@0 {
 860                         reg = <0>;
 861                         parallel_ep: endpoint {
 862                                 ti,isp-clock-divisor = <1>;
 863                                 ti,strobe-mode;
 864                                 bus-width = <8>;/* Used data lines */
 865                                 data-shift = <2>; /* Lines 9:2 are used */
 866                                 hsync-active = <0>; /* Active low */
 867                                 vsync-active = <1>; /* Active high */
 868                                 data-active = <1>;/* Active high */
 869                                 pclk-sample = <1>;/* Falling */
 870                         };
 871                 };
 872                 /* port@1 and port@2 are not used by GTA04 */
 873         };
 874 };