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