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