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