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

   1 /*
   2  * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
   3  *
   4  * Based on omap3-beagle-xm.dts
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 /dts-v1/;
  11
  12 #include "omap36xx.dtsi"
  13
  14 / {
  15         model = "OMAP3 GTA04";
  16         compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
  17
  18         cpus {
  19                 cpu@0 {
  20                         cpu0-supply = <&vcc>;
  21                 };
  22         };
  23
  24         memory {
  25                 device_type = "memory";
  26                 reg = <0x80000000 0x20000000>; /* 512 MB */
  27         };
  28
  29         aliases {
  30                 display0 = &lcd;
  31         };
  32
  33         gpio-keys {
  34                 compatible = "gpio-keys";
  35
  36                 aux-button {
  37                         label = "aux";
  38                         linux,code = <169>;
  39                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  40                         gpio-key,wakeup;
  41                 };
  42         };
  43
  44         sound {
  45                 compatible = "ti,omap-twl4030";
  46                 ti,model = "gta04";
  47
  48                 ti,mcbsp = <&mcbsp2>;
  49                 ti,codec = <&twl_audio>;
  50         };
  51
  52         spi_lcd {
  53                 compatible = "spi-gpio";
  54                 #address-cells = <0x1>;
  55                 #size-cells = <0x0>;
  56                 pinctrl-names = "default";
  57                 pinctrl-0 = <&spi_gpio_pins>;
  58
  59                 gpio-sck = <&gpio1 12 0>;
  60                 gpio-miso = <&gpio1 18 0>;
  61                 gpio-mosi = <&gpio1 20 0>;
  62                 cs-gpios = <&gpio1 19 0>;
  63                 num-chipselects = <1>;
  64
  65                 /* lcd panel */
  66                 lcd: td028ttec1@0 {
  67                         compatible = "toppoly,td028ttec1";
  68                         reg = <0>;
  69                         spi-max-frequency = <100000>;
  70                         spi-cpol;
  71                         spi-cpha;
  72
  73                         label = "lcd";
  74                         port {
  75                                 lcd_in: endpoint {
  76                                         remote-endpoint = <&dpi_out>;
  77                                 };
  78                         };
  79                 };
  80         };
  81
  82         hsusb2_phy: hsusb2_phy {
  83                 compatible = "usb-nop-xceiv";
  84                 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
  85         };
  86
  87         tv0: connector@1 {
  88                 compatible = "svideo-connector";
  89                 label = "tv";
  90
  91                 port {
  92                         tv_connector_in: endpoint {
  93                                 remote-endpoint = <&opa_out>;
  94                         };
  95                 };
  96         };
  97
  98         tv_amp: opa362 {
  99                 compatible = "ti,opa362";
 100                 enable-gpios = <&gpio1 23 0>;
 101
 102                 ports {
 103                         #address-cells = <1>;
 104                         #size-cells = <0>;
 105
 106                         port@0 {
 107                                 reg = <0>;
 108                                 opa_in: endpoint@0 {
 109                                         remote-endpoint = <&venc_out>;
 110                                 };
 111                         };
 112
 113                         port@1 {
 114                                 reg = <1>;
 115                                 opa_out: endpoint@0 {
 116                                         remote-endpoint = <&tv_connector_in>;
 117                                 };
 118                         };
 119                 };
 120         };
 121 };
 122
 123 &omap3_pmx_core {
 124         pinctrl-names = "default";
 125         pinctrl-0 = <
 126                         &hsusb2_pins
 127         >;
 128
 129         hsusb2_pins: pinmux_hsusb2_pins {
 130                 pinctrl-single,pins = <
 131                         OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi1_cs3.hsusb2_data2 */
 132                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_clk.hsusb2_data7 */
 133                         OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_simo.hsusb2_data4 */
 134                         OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_somi.hsusb2_data5 */
 135                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs0.hsusb2_data6 */
 136                         OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs1.hsusb2_data3 */
 137                 >;
 138         };
 139
 140         uart1_pins: pinmux_uart1_pins {
 141                 pinctrl-single,pins = <
 142                         OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)                /* uart1_rx.uart1_rx */
 143                         OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)               /* uart1_tx.uart1_tx */
 144                 >;
 145         };
 146
 147         uart2_pins: pinmux_uart2_pins {
 148                 pinctrl-single,pins = <
 149                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)                /* uart2_rx.uart2_rx */
 150                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)               /* uart2_tx.uart2_tx */
 151                 >;
 152         };
 153
 154         uart3_pins: pinmux_uart3_pins {
 155                 pinctrl-single,pins = <
 156                         OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)                /* uart3_rx.uart3_rx */
 157                         OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)               /* uart3_tx.uart3_tx */
 158                 >;
 159         };
 160
 161         mmc1_pins: pinmux_mmc1_pins {
 162                 pinctrl-single,pins = <
 163                         OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_clk.sdmmc1_clk */
 164                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_cmd.sdmmc1_cmd */
 165                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat0.sdmmc1_dat0 */
 166                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat1.sdmmc1_dat1 */
 167                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat2.sdmmc1_dat2 */
 168                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat3.sdmmc1_dat3 */
 169                 >;
 170         };
 171
 172         dss_dpi_pins: pinmux_dss_dpi_pins {
 173                pinctrl-single,pins = <
 174                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 175                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 176                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 177                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 178                         OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
 179                         OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
 180                         OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
 181                         OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
 182                         OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
 183                         OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
 184                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 185                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 186                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 187                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 188                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 189                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 190                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 191                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 192                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 193                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 194                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 195                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 196                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
 197                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
 198                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
 199                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
 200                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 201                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 202                 >;
 203        };
 204 };
 205
 206 &omap3_pmx_core2 {
 207         pinctrl-names = "default";
 208         pinctrl-0 = <
 209                         &hsusb2_2_pins
 210         >;
 211
 212         hsusb2_2_pins: pinmux_hsusb2_2_pins {
 213                 pinctrl-single,pins = <
 214                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
 215                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
 216                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
 217                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
 218                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
 219                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
 220                 >;
 221         };
 222
 223         spi_gpio_pins: spi_gpio_pinmux {
 224                 pinctrl-single,pins = <
 225                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
 226                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
 227                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
 228                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
 229                 >;
 230         };
 231 };
 232
 233 &i2c1 {
 234         clock-frequency = <2600000>;
 235
 236         twl: twl@48 {
 237                 reg = <0x48>;
 238                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
 239                 interrupt-parent = <&intc>;
 240
 241                 twl_audio: audio {
 242                         compatible = "ti,twl4030-audio";
 243                         ti,enable-vibra = <1>;
 244                         codec {
 245                         };
 246                 };
 247         };
 248 };
 249
 250 #include "twl4030.dtsi"
 251 #include "twl4030_omap3.dtsi"
 252
 253 &i2c2 {
 254         clock-frequency = <400000>;
 255
 256         /* pressure sensor */
 257         bmp085@77 {
 258                 compatible = "bosch,bmp085";
 259                 reg = <0x77>;
 260                 interrupt-parent = <&gpio4>;
 261                 interrupts = <17 IRQ_TYPE_EDGE_RISING>;
 262         };
 263
 264         /* accelerometer */
 265         bma180@41 {
 266                 compatible = "bosch,bma180";
 267                 reg = <0x41>;
 268                 interrupt-parent = <&gpio3>;
 269                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>;
 270         };
 271
 272         /* leds */
 273         tca6507@45 {
 274                 compatible = "ti,tca6507";
 275                 #address-cells = <1>;
 276                 #size-cells = <0>;
 277                 reg = <0x45>;
 278
 279                 gpio-controller;
 280                 #gpio-cells = <2>;
 281
 282                 gta04_led0: red_aux@0 {
 283                         label = "gta04:red:aux";
 284                         reg = <0x0>;
 285                 };
 286
 287                 gta04_led1: green_aux@1 {
 288                         label = "gta04:green:aux";
 289                         reg = <0x1>;
 290                 };
 291
 292                 gta04_led3: red_power@3 {
 293                         label = "gta04:red:power";
 294                         reg = <0x3>;
 295                         linux,default-trigger = "default-on";
 296                 };
 297
 298                 gta04_led4: green_power@4 {
 299                         label = "gta04:green:power";
 300                         reg = <0x4>;
 301                 };
 302
 303                 wifi_reset: wifi_reset@6 {
 304                         reg = <0x6>;
 305                         compatible = "gpio";
 306                 };
 307         };
 308
 309         /* compass aka magnetometer */
 310         hmc5843@1e {
 311                 compatible = "honeywell,hmc5883l";
 312                 reg = <0x1e>;
 313         };
 314
 315         /* touchscreen */
 316         tsc2007@48 {
 317                 compatible = "ti,tsc2007";
 318                 reg = <0x48>;
 319                 interrupt-parent = <&gpio6>;
 320                 interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
 321                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
 322                 ti,x-plate-ohms = <600>;
 323         };
 324 };
 325
 326 &i2c3 {
 327         clock-frequency = <100000>;
 328 };
 329
 330 &usb_otg_hs {
 331         interface-type = <0>;
 332         usb-phy = <&usb2_phy>;
 333         phys = <&usb2_phy>;
 334         phy-names = "usb2-phy";
 335         mode = <3>;
 336         power = <50>;
 337 };
 338
 339 &usbhshost {
 340         port2-mode = "ehci-phy";
 341 };
 342
 343 &usbhsehci {
 344         phys = <0 &hsusb2_phy>;
 345 };
 346
 347 &mmc1 {
 348         pinctrl-names = "default";
 349         pinctrl-0 = <&mmc1_pins>;
 350         vmmc-supply = <&vmmc1>;
 351         bus-width = <4>;
 352         ti,non-removable;
 353 };
 354
 355 &mmc2 {
 356         vmmc-supply = <&vaux4>;
 357         bus-width = <4>;
 358         ti,non-removable;
 359 };
 360
 361 &mmc3 {
 362         status = "disabled";
 363 };
 364
 365 &uart1 {
 366         pinctrl-names = "default";
 367         pinctrl-0 = <&uart1_pins>;
 368 };
 369
 370 &uart2 {
 371         pinctrl-names = "default";
 372         pinctrl-0 = <&uart2_pins>;
 373 };
 374
 375 &uart3 {
 376         pinctrl-names = "default";
 377         pinctrl-0 = <&uart3_pins>;
 378 };
 379
 380 &charger {
 381         ti,bb-uvolt = <3200000>;
 382         ti,bb-uamp = <150>;
 383 };
 384
 385 /* spare */
 386 &vaux1 {
 387         regulator-min-microvolt = <2500000>;
 388         regulator-max-microvolt = <3000000>;
 389 };
 390
 391 /* sensors */
 392 &vaux2 {
 393         regulator-min-microvolt = <2800000>;
 394         regulator-max-microvolt = <2800000>;
 395         regulator-always-on;
 396 };
 397
 398 /* camera */
 399 &vaux3 {
 400         regulator-min-microvolt = <2500000>;
 401         regulator-max-microvolt = <2500000>;
 402 };
 403
 404 /* WLAN/BT */
 405 &vaux4 {
 406         regulator-min-microvolt = <2800000>;
 407         regulator-max-microvolt = <3150000>;
 408 };
 409
 410 /* GPS LNA */
 411 &vsim {
 412         regulator-min-microvolt = <2800000>;
 413         regulator-max-microvolt = <3150000>;
 414 };
 415
 416 /* Needed to power the DPI pins */
 417 &vpll2 {
 418         regulator-always-on;
 419 };
 420
 421 &dss {
 422         pinctrl-names = "default";
 423         pinctrl-0 = < &dss_dpi_pins >;
 424
 425         status = "okay";
 426
 427         port {
 428                 dpi_out: endpoint {
 429                         remote-endpoint = <&lcd_in>;
 430                         data-lines = <24>;
 431                 };
 432         };
 433 };
 434
 435 &venc {
 436         status = "okay";
 437
 438         vdda-supply = <&vdac>;
 439
 440         port {
 441                 venc_out: endpoint {
 442                         remote-endpoint = <&opa_in>;
 443                         ti,channels = <2>;
 444                         ti,invert-polarity;
 445                 };
 446         };
 447 };
 448
 449 &gpmc {
 450         ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 451
 452         nand@0,0 {
 453                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 454                 nand-bus-width = <16>;
 455                 ti,nand-ecc-opt = "bch8";
 456
 457                 gpmc,sync-clk-ps = <0>;
 458                 gpmc,cs-on-ns = <0>;
 459                 gpmc,cs-rd-off-ns = <44>;
 460                 gpmc,cs-wr-off-ns = <44>;
 461                 gpmc,adv-on-ns = <6>;
 462                 gpmc,adv-rd-off-ns = <34>;
 463                 gpmc,adv-wr-off-ns = <44>;
 464                 gpmc,we-off-ns = <40>;
 465                 gpmc,oe-off-ns = <54>;
 466                 gpmc,access-ns = <64>;
 467                 gpmc,rd-cycle-ns = <82>;
 468                 gpmc,wr-cycle-ns = <82>;
 469                 gpmc,wr-access-ns = <40>;
 470                 gpmc,wr-data-mux-bus-ns = <0>;
 471                 gpmc,device-width = <2>;
 472
 473                 #address-cells = <1>;
 474                 #size-cells = <1>;
 475
 476                 x-loader@0 {
 477                         label = "X-Loader";
 478                         reg = <0 0x80000>;
 479                 };
 480
 481                 bootloaders@80000 {
 482                         label = "U-Boot";
 483                         reg = <0x80000 0x1e0000>;
 484                 };
 485
 486                 bootloaders_env@260000 {
 487                         label = "U-Boot Env";
 488                         reg = <0x260000 0x20000>;
 489                 };
 490
 491                 kernel@280000 {
 492                         label = "Kernel";
 493                         reg = <0x280000 0x400000>;
 494                 };
 495
 496                 filesystem@680000 {
 497                         label = "File System";
 498                         reg = <0x680000 0xf980000>;
 499                 };
 500         };
 501 };
 502
 503 &mcbsp2 {
 504         status = "okay";
 505 };