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                 display1 = &tv0;
  32         };
  33
  34         gpio-keys {
  35                 compatible = "gpio-keys";
  36
  37                 aux-button {
  38                         label = "aux";
  39                         linux,code = <169>;
  40                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  41                         gpio-key,wakeup;
  42                 };
  43         };
  44
  45         sound {
  46                 compatible = "ti,omap-twl4030";
  47                 ti,model = "gta04";
  48
  49                 ti,mcbsp = <&mcbsp2>;
  50         };
  51
  52          /* GSM audio */
  53         sound_telephony {
  54                 compatible = "simple-audio-card";
  55                 simple-audio-card,name = "GTA04 voice";
  56                 simple-audio-card,bitclock-master = <&telephony_link_master>;
  57                 simple-audio-card,frame-master = <&telephony_link_master>;
  58                 simple-audio-card,format = "i2s";
  59
  60                 simple-audio-card,cpu {
  61                         sound-dai = <&mcbsp4>;
  62                 };
  63
  64                 telephony_link_master: simple-audio-card,codec {
  65                         sound-dai = <&gtm601_codec>;
  66                 };
  67         };
  68
  69         gtm601_codec: gsm_codec {
  70                 compatible = "option,gtm601";
  71                 #sound-dai-cells = <0>;
  72         };
  73
  74         spi_lcd: spi_lcd {
  75                 compatible = "spi-gpio";
  76                 #address-cells = <0x1>;
  77                 #size-cells = <0x0>;
  78                 pinctrl-names = "default";
  79                 pinctrl-0 = <&spi_gpio_pins>;
  80
  81                 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
  82                 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
  83                 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
  84                 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
  85                 num-chipselects = <1>;
  86
  87                 /* lcd panel */
  88                 lcd: td028ttec1@0 {
  89                         compatible = "toppoly,td028ttec1";
  90                         reg = <0>;
  91                         spi-max-frequency = <100000>;
  92                         spi-cpol;
  93                         spi-cpha;
  94
  95                         label = "lcd";
  96                         port {
  97                                 lcd_in: endpoint {
  98                                         remote-endpoint = <&dpi_out>;
  99                                 };
 100                         };
 101                 };
 102         };
 103
 104         hsusb2_phy: hsusb2_phy {
 105                 compatible = "usb-nop-xceiv";
 106                 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
 107         };
 108
 109         tv0: connector@1 {
 110                 compatible = "svideo-connector";
 111                 label = "tv";
 112
 113                 port {
 114                         tv_connector_in: endpoint {
 115                                 remote-endpoint = <&opa_out>;
 116                         };
 117                 };
 118         };
 119
 120         tv_amp: opa362 {
 121                 compatible = "ti,opa362";
 122                 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
 123
 124                 ports {
 125                         #address-cells = <1>;
 126                         #size-cells = <0>;
 127
 128                         port@0 {
 129                                 reg = <0>;
 130                                 opa_in: endpoint@0 {
 131                                         remote-endpoint = <&venc_out>;
 132                                 };
 133                         };
 134
 135                         port@1 {
 136                                 reg = <1>;
 137                                 opa_out: endpoint@0 {
 138                                         remote-endpoint = <&tv_connector_in>;
 139                                 };
 140                         };
 141                 };
 142         };
 143 };
 144
 145 &omap3_pmx_core {
 146         pinctrl-names = "default";
 147         pinctrl-0 = <
 148                         &hsusb2_pins
 149         >;
 150
 151         hsusb2_pins: pinmux_hsusb2_pins {
 152                 pinctrl-single,pins = <
 153                         OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi1_cs3.hsusb2_data2 */
 154                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_clk.hsusb2_data7 */
 155                         OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_simo.hsusb2_data4 */
 156                         OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_somi.hsusb2_data5 */
 157                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs0.hsusb2_data6 */
 158                         OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)       /* mcspi2_cs1.hsusb2_data3 */
 159                 >;
 160         };
 161
 162         uart1_pins: pinmux_uart1_pins {
 163                 pinctrl-single,pins = <
 164                         OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)                /* uart1_rx.uart1_rx */
 165                         OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)               /* uart1_tx.uart1_tx */
 166                 >;
 167         };
 168
 169         uart2_pins: pinmux_uart2_pins {
 170                 pinctrl-single,pins = <
 171                         OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)                /* uart2_rx.uart2_rx */
 172                         OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)               /* uart2_tx.uart2_tx */
 173                 >;
 174         };
 175
 176         uart3_pins: pinmux_uart3_pins {
 177                 pinctrl-single,pins = <
 178                         OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)                /* uart3_rx.uart3_rx */
 179                         OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)               /* uart3_tx.uart3_tx */
 180                 >;
 181         };
 182
 183         mmc1_pins: pinmux_mmc1_pins {
 184                 pinctrl-single,pins = <
 185                         OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_clk.sdmmc1_clk */
 186                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_cmd.sdmmc1_cmd */
 187                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat0.sdmmc1_dat0 */
 188                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat1.sdmmc1_dat1 */
 189                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat2.sdmmc1_dat2 */
 190                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)         /* sdmmc1_dat3.sdmmc1_dat3 */
 191                 >;
 192         };
 193
 194         dss_dpi_pins: pinmux_dss_dpi_pins {
 195                pinctrl-single,pins = <
 196                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 197                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 198                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 199                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 200                         OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
 201                         OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
 202                         OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
 203                         OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
 204                         OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
 205                         OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
 206                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 207                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 208                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 209                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 210                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 211                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 212                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 213                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 214                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 215                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 216                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 217                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 218                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
 219                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
 220                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
 221                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
 222                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 223                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 224                 >;
 225        };
 226
 227         hdq_pins: hdq_pins {
 228                 pinctrl-single,pins = <
 229                         OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
 230                 >;
 231         };
 232 };
 233
 234 &omap3_pmx_core2 {
 235         pinctrl-names = "default";
 236         pinctrl-0 = <
 237                         &hsusb2_2_pins
 238         >;
 239
 240         hsusb2_2_pins: pinmux_hsusb2_2_pins {
 241                 pinctrl-single,pins = <
 242                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
 243                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
 244                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
 245                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
 246                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
 247                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
 248                 >;
 249         };
 250
 251         spi_gpio_pins: spi_gpio_pinmux {
 252                 pinctrl-single,pins = <
 253                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
 254                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
 255                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
 256                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
 257                 >;
 258         };
 259 };
 260
 261 &i2c1 {
 262         clock-frequency = <2600000>;
 263
 264         twl: twl@48 {
 265                 reg = <0x48>;
 266                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
 267                 interrupt-parent = <&intc>;
 268
 269                 twl_audio: audio {
 270                         compatible = "ti,twl4030-audio";
 271                         ti,enable-vibra = <1>;
 272                         codec {
 273                                 ti,ramp_delay_value = <3>;
 274                         };
 275                 };
 276
 277                 twl_power: power {
 278                         compatible = "ti,twl4030-power";
 279                         ti,use_poweroff;
 280                 };
 281         };
 282 };
 283
 284 #include "twl4030.dtsi"
 285 #include "twl4030_omap3.dtsi"
 286
 287 &i2c2 {
 288         clock-frequency = <400000>;
 289
 290         /* pressure sensor */
 291         bmp085@77 {
 292                 compatible = "bosch,bmp085";
 293                 reg = <0x77>;
 294                 interrupt-parent = <&gpio4>;
 295                 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
 296         };
 297
 298         /* accelerometer */
 299         bma180@41 {
 300                 compatible = "bosch,bma180";
 301                 reg = <0x41>;
 302                 interrupt-parent = <&gpio4>;
 303                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
 304         };
 305
 306         /* gyroscope */
 307         itg3200@68 {
 308                 compatible = "invensense,itg3200";
 309                 reg = <0x68>;
 310                 interrupt-parent = <&gpio2>;
 311                 interrupts = <24 0>; /* GPIO_56 */
 312         };
 313
 314         /* leds */
 315         tca6507@45 {
 316                 compatible = "ti,tca6507";
 317                 #address-cells = <1>;
 318                 #size-cells = <0>;
 319                 reg = <0x45>;
 320
 321                 gpio-controller;
 322                 #gpio-cells = <2>;
 323
 324                 gta04_led0: red_aux@0 {
 325                         label = "gta04:red:aux";
 326                         reg = <0x0>;
 327                 };
 328
 329                 gta04_led1: green_aux@1 {
 330                         label = "gta04:green:aux";
 331                         reg = <0x1>;
 332                 };
 333
 334                 gta04_led3: red_power@3 {
 335                         label = "gta04:red:power";
 336                         reg = <0x3>;
 337                         linux,default-trigger = "default-on";
 338                 };
 339
 340                 gta04_led4: green_power@4 {
 341                         label = "gta04:green:power";
 342                         reg = <0x4>;
 343                 };
 344
 345                 wifi_reset: wifi_reset@6 {
 346                         reg = <0x6>;
 347                         compatible = "gpio";
 348                 };
 349         };
 350
 351         /* compass aka magnetometer */
 352         hmc5843@1e {
 353                 compatible = "honeywell,hmc5883l";
 354                 reg = <0x1e>;
 355         };
 356
 357         /* touchscreen */
 358         tsc2007@48 {
 359                 compatible = "ti,tsc2007";
 360                 reg = <0x48>;
 361                 interrupt-parent = <&gpio6>;
 362                 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
 363                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
 364                 ti,x-plate-ohms = <600>;
 365         };
 366 };
 367
 368 &i2c3 {
 369         clock-frequency = <100000>;
 370 };
 371
 372 &usb_otg_hs {
 373         interface-type = <0>;
 374         usb-phy = <&usb2_phy>;
 375         phys = <&usb2_phy>;
 376         phy-names = "usb2-phy";
 377         mode = <3>;
 378         power = <50>;
 379 };
 380
 381 &usbhshost {
 382         port2-mode = "ehci-phy";
 383 };
 384
 385 &usbhsehci {
 386         phys = <0 &hsusb2_phy>;
 387 };
 388
 389 &mmc1 {
 390         pinctrl-names = "default";
 391         pinctrl-0 = <&mmc1_pins>;
 392         vmmc-supply = <&vmmc1>;
 393         bus-width = <4>;
 394         ti,non-removable;
 395 };
 396
 397 &mmc2 {
 398         vmmc-supply = <&vaux4>;
 399         bus-width = <4>;
 400         ti,non-removable;
 401         cap-power-off-card;
 402 };
 403
 404 &mmc3 {
 405         status = "disabled";
 406 };
 407
 408 &twl_keypad {
 409         status = "disabled";
 410 };
 411
 412 &uart1 {
 413         pinctrl-names = "default";
 414         pinctrl-0 = <&uart1_pins>;
 415 };
 416
 417 &uart2 {
 418         pinctrl-names = "default";
 419         pinctrl-0 = <&uart2_pins>;
 420 };
 421
 422 &uart3 {
 423         pinctrl-names = "default";
 424         pinctrl-0 = <&uart3_pins>;
 425 };
 426
 427 &charger {
 428         ti,bb-uvolt = <3200000>;
 429         ti,bb-uamp = <150>;
 430 };
 431
 432 /* spare */
 433 &vaux1 {
 434         regulator-min-microvolt = <2500000>;
 435         regulator-max-microvolt = <3000000>;
 436 };
 437
 438 /* sensors */
 439 &vaux2 {
 440         regulator-min-microvolt = <2800000>;
 441         regulator-max-microvolt = <2800000>;
 442         regulator-always-on;
 443 };
 444
 445 /* camera */
 446 &vaux3 {
 447         regulator-min-microvolt = <2500000>;
 448         regulator-max-microvolt = <2500000>;
 449 };
 450
 451 /* WLAN/BT */
 452 &vaux4 {
 453         regulator-min-microvolt = <2800000>;
 454         regulator-max-microvolt = <3150000>;
 455 };
 456
 457 /* GPS LNA */
 458 &vsim {
 459         regulator-min-microvolt = <2800000>;
 460         regulator-max-microvolt = <3150000>;
 461 };
 462
 463 /* Needed to power the DPI pins */
 464
 465 &vpll2 {
 466         regulator-always-on;
 467 };
 468
 469 &dss {
 470         pinctrl-names = "default";
 471         pinctrl-0 = < &dss_dpi_pins >;
 472
 473         status = "okay";
 474         vdds_dsi-supply = <&vpll2>;
 475
 476         port {
 477                 dpi_out: endpoint {
 478                         remote-endpoint = <&lcd_in>;
 479                         data-lines = <24>;
 480                 };
 481         };
 482 };
 483
 484 &venc {
 485         status = "okay";
 486
 487         vdda-supply = <&vdac>;
 488
 489         port {
 490                 venc_out: endpoint {
 491                         remote-endpoint = <&opa_in>;
 492                         ti,channels = <2>;
 493                         ti,invert-polarity;
 494                 };
 495         };
 496 };
 497
 498 &gpmc {
 499         ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 500
 501         nand@0,0 {
 502                 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 503                 nand-bus-width = <16>;
 504                 ti,nand-ecc-opt = "bch8";
 505
 506                 gpmc,sync-clk-ps = <0>;
 507                 gpmc,cs-on-ns = <0>;
 508                 gpmc,cs-rd-off-ns = <44>;
 509                 gpmc,cs-wr-off-ns = <44>;
 510                 gpmc,adv-on-ns = <6>;
 511                 gpmc,adv-rd-off-ns = <34>;
 512                 gpmc,adv-wr-off-ns = <44>;
 513                 gpmc,we-off-ns = <40>;
 514                 gpmc,oe-off-ns = <54>;
 515                 gpmc,access-ns = <64>;
 516                 gpmc,rd-cycle-ns = <82>;
 517                 gpmc,wr-cycle-ns = <82>;
 518                 gpmc,wr-access-ns = <40>;
 519                 gpmc,wr-data-mux-bus-ns = <0>;
 520                 gpmc,device-width = <2>;
 521
 522                 #address-cells = <1>;
 523                 #size-cells = <1>;
 524
 525                 x-loader@0 {
 526                         label = "X-Loader";
 527                         reg = <0 0x80000>;
 528                 };
 529
 530                 bootloaders@80000 {
 531                         label = "U-Boot";
 532                         reg = <0x80000 0x1c0000>;
 533                 };
 534
 535                 bootloaders_env@240000 {
 536                         label = "U-Boot Env";
 537                         reg = <0x240000 0x40000>;
 538                 };
 539
 540                 kernel@280000 {
 541                         label = "Kernel";
 542                         reg = <0x280000 0x600000>;
 543                 };
 544
 545                 filesystem@880000 {
 546                         label = "File System";
 547                         reg = <0x880000 0>;     /* 0 = MTDPART_SIZ_FULL */
 548                 };
 549         };
 550 };
 551
 552 &mcbsp2 {
 553         status = "okay";
 554 };
 555
 556 &hdqw1w {
 557         pinctrl-names = "default";
 558         pinctrl-0 = <&hdq_pins>;
 559 };
 560
 561 &mcbsp4 {
 562         status = "okay";
 563 };