arch/arm/dts/logicpd-torpedo-37xx-devkit.dts

   1 /*
   2  * This program is free software; you can redistribute it and/or modify
   3  * it under the terms of the GNU General Public License version 2 as
   4  * published by the Free Software Foundation.
   5  */
   6
   7 /dts-v1/;
   8
   9 #include "omap36xx.dtsi"
  10 #include "logicpd-torpedo-som.dtsi"
  11 #include "omap-gpmc-smsc9221.dtsi"
  12
  13 / {
  14         model = "LogicPD Zoom DM3730 Torpedo + Wireless Development Kit";
  15         compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3";
  16
  17         chosen {
  18                 stdout-path = &uart1;
  19         };
  20
  21         gpio_keys {
  22                 compatible = "gpio-keys";
  23                 pinctrl-names = "default";
  24                 pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>;
  25
  26                 sysboot2 {
  27                         label = "sysboot2";
  28                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;     /* gpio2 */
  29                         linux,code = <BTN_0>;
  30                         wakeup-source;
  31                 };
  32
  33                 sysboot5 {
  34                         label = "sysboot5";
  35                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;     /* gpio7 */
  36                         linux,code = <BTN_1>;
  37                         wakeup-source;
  38                 };
  39
  40                 gpio1 {
  41                         label = "gpio1";
  42                         gpios = <&gpio6 21 GPIO_ACTIVE_LOW>;    /* gpio181 */
  43                         linux,code = <BTN_2>;
  44                         wakeup-source;
  45                 };
  46
  47                 gpio2 {
  48                         label = "gpio2";
  49                         gpios = <&gpio6 18 GPIO_ACTIVE_LOW>;    /* gpio178 */
  50                         linux,code = <BTN_3>;
  51                         wakeup-source;
  52                 };
  53         };
  54
  55         sound {
  56                 compatible = "ti,omap-twl4030";
  57                 ti,model = "omap3logic";
  58                 ti,mcbsp = <&mcbsp2>;
  59         };
  60
  61         leds {
  62                 compatible = "gpio-leds";
  63                 pinctrl-names = "default";
  64                 pinctrl-0 = <&led_pins>;
  65
  66                 led1 {
  67                         label = "led1";
  68                         gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>;   /* gpio180 */
  69                         linux,default-trigger = "cpu0";
  70                 };
  71
  72                 led2 {
  73                         label = "led2";
  74                         gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;   /* gpio179 */
  75                         linux,default-trigger = "none";
  76                 };
  77         };
  78
  79         pwm10: dmtimer-pwm {
  80                 compatible = "ti,omap-dmtimer-pwm";
  81                 pinctrl-names = "default";
  82                 pinctrl-0 = <&pwm_pins>;
  83                 ti,timers = <&timer10>;
  84                 #pwm-cells = <3>;
  85         };
  86
  87 };
  88
  89 &vaux1 {
  90         regulator-min-microvolt = <3000000>;
  91         regulator-max-microvolt = <3000000>;
  92 };
  93
  94 &vaux4 {
  95         regulator-min-microvolt = <1800000>;
  96         regulator-max-microvolt = <1800000>;
  97 };
  98
  99 &mcbsp2 {
 100         status = "okay";
 101 };
 102
 103 &charger {
 104         ti,bb-uvolt = <3200000>;
 105         ti,bb-uamp = <150>;
 106 };
 107
 108 &gpmc {
 109         ranges = <0 0 0x30000000 0x1000000      /* CS0: 16MB for NAND */
 110                   1 0 0x2c000000 0x1000000>;    /* CS1: 16MB for LAN9221 */
 111
 112         ethernet@gpmc {
 113                 pinctrl-names = "default";
 114                 pinctrl-0 = <&lan9221_pins>;
 115                 interrupt-parent = <&gpio5>;
 116                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;            /* gpio129 */
 117                 reg = <1 0 0xff>;
 118         };
 119 };
 120
 121 &vpll2 {
 122         regulator-always-on;
 123 };
 124
 125 &dss {
 126         status = "ok";
 127         vdds_dsi-supply = <&vpll2>;
 128         vdda_video-supply = <&video_reg>;
 129         pinctrl-names = "default";
 130         pinctrl-0 = <&dss_dpi_pins1>;
 131         port {
 132                 dpi_out: endpoint {
 133                         remote-endpoint = <&lcd_in>;
 134                         data-lines = <16>;
 135                 };
 136         };
 137 };
 138
 139 / {
 140         aliases {
 141                 display0 = &lcd0;
 142         };
 143
 144         video_reg: video_reg {
 145                 pinctrl-names = "default";
 146                 pinctrl-0 = <&panel_pwr_pins>;
 147                 compatible = "regulator-fixed";
 148                 regulator-name = "fixed-supply";
 149                 regulator-min-microvolt = <3300000>;
 150                 regulator-max-microvolt = <3300000>;
 151                 gpio = <&gpio5 27 GPIO_ACTIVE_HIGH>;    /* gpio155, lcd INI */
 152         };
 153
 154         lcd0: display {
 155                 compatible = "panel-dpi";
 156                 label = "15";
 157                 status = "okay";
 158                 /* default-on; */
 159                 pinctrl-names = "default";
 160
 161                 port {
 162                         lcd_in: endpoint {
 163                                 remote-endpoint = <&dpi_out>;
 164                         };
 165                 };
 166
 167                 panel-timing {
 168                         clock-frequency = <9000000>;
 169                         hactive = <480>;
 170                         vactive = <272>;
 171                         hfront-porch = <3>;
 172                         hback-porch = <2>;
 173                         hsync-len = <42>;
 174                         vback-porch = <3>;
 175                         vfront-porch = <4>;
 176                         vsync-len = <11>;
 177                         hsync-active = <0>;
 178                         vsync-active = <0>;
 179                         de-active = <1>;
 180                         pixelclk-active = <1>;
 181                 };
 182         };
 183
 184         bl: backlight {
 185                 compatible = "pwm-backlight";
 186                 pinctrl-names = "default";
 187                 pinctrl-0 = <&backlight_pins>;
 188                 pwms = <&pwm10 0 5000000 0>;
 189                 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
 190                 default-brightness-level = <7>;
 191                 enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */
 192         };
 193 };
 194
 195 &mmc1 {
 196         interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
 197         pinctrl-names = "default";
 198         pinctrl-0 = <&mmc1_pins &mmc1_cd>;
 199         vmmc-supply = <&vmmc1>;
 200         bus-width = <4>;
 201         cap-power-off-card;
 202 };
 203
 204 &mmc2 {
 205         status = "disabled";
 206 };
 207
 208 &omap3_pmx_core {
 209         gpio_key_pins: pinmux_gpio_key_pins {
 210                 pinctrl-single,pins = <
 211                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */
 212                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */
 213                 >;
 214         };
 215
 216         pwm_pins: pinmux_pwm_pins {
 217                 pinctrl-single,pins = <
 218                         OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3)       /* gpmc_ncs5.gpt_10_pwm_evt */
 219                 >;
 220         };
 221
 222         led_pins: pinmux_led_pins {
 223                 pinctrl-single,pins = <
 224                         OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4)       /* gpio_179 */
 225                         OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4)       /* gpio_180 */
 226                 >;
 227         };
 228
 229         mmc1_pins: pinmux_mmc1_pins {
 230                 pinctrl-single,pins = <
 231                         OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0)       /* sdmmc1_clk.sdmmc1_clk */
 232                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0)        /* sdmmc1_cmd.sdmmc1_cmd */
 233                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat0.sdmmc1_dat0 */
 234                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat1.sdmmc1_dat1 */
 235                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat2.sdmmc1_dat2 */
 236                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat3.sdmmc1_dat3 */
 237                 >;
 238         };
 239
 240         tsc2004_pins: pinmux_tsc2004_pins {
 241                 pinctrl-single,pins = <
 242                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)        /* mcbsp4_dr.gpio_153 */
 243                 >;
 244         };
 245
 246         backlight_pins: pinmux_backlight_pins {
 247                 pinctrl-single,pins = <
 248                         OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_dx.gpio_154 */
 249                 >;
 250         };
 251
 252         isp_pins: pinmux_isp_pins {
 253                 pinctrl-single,pins = <
 254                         OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0)   /* cam_hs.cam_hs */
 255                         OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0)   /* cam_vs.cam_vs */
 256                         OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0)   /* cam_xclka.cam_xclka */
 257                         OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0)   /* cam_pclk.cam_pclk */
 258
 259                         OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE0)   /* cam_d0.cam_d0 */
 260                         OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0)   /* cam_d1.cam_d1 */
 261                         OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0)   /* cam_d2.cam_d2 */
 262                         OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0)   /* cam_d3.cam_d3 */
 263                         OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0)   /* cam_d4.cam_d4 */
 264                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0)   /* cam_d5.cam_d5 */
 265                         OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0)   /* cam_d6.cam_d6 */
 266                         OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0)   /* cam_d7.cam_d7 */
 267                 >;
 268         };
 269
 270         panel_pwr_pins: pinmux_panel_pwr_pins {
 271                 pinctrl-single,pins = <
 272                         OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_fs.gpio_155 */
 273                 >;
 274         };
 275
 276         dss_dpi_pins1: pinmux_dss_dpi_pins1 {
 277                 pinctrl-single,pins = <
 278                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_pclk.dss_pclk */
 279                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_hsync.dss_hsync */
 280                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_vsync.dss_vsync */
 281                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_acbias.dss_acbias */
 282
 283                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data6.dss_data6 */
 284                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data7.dss_data7 */
 285                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data8.dss_data8 */
 286                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data9.dss_data9 */
 287                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data10.dss_data10 */
 288                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data11.dss_data11 */
 289                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data12.dss_data12 */
 290                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data13.dss_data13 */
 291                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data14.dss_data14 */
 292                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data15.dss_data15 */
 293                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data16.dss_data16 */
 294                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data17.dss_data17 */
 295
 296                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data18.dss_data0 */
 297                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data19.dss_data1 */
 298                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data20.dss_data2 */
 299                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data21.dss_data3 */
 300                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data22.dss_data4 */
 301                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data23.dss_data5 */
 302                 >;
 303         };
 304 };
 305
 306 &omap3_pmx_wkup {
 307         gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
 308                 pinctrl-single,pins = <
 309                         OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot0.gpio_2 */
 310                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot5.gpio_7 */
 311                 >;
 312         };
 313
 314         lan9221_pins: pinmux_lan9221_pins {
 315                 pinctrl-single,pins = <
 316                         OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)         /* reserved.gpio_129 */
 317                 >;
 318         };
 319
 320         mmc1_cd: pinmux_mmc1_cd {
 321                 pinctrl-single,pins = <
 322                         OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4)  /* reserved.gpio_127 */
 323                 >;
 324         };
 325 };
 326
 327 &i2c2 {
 328         mt9p031@48 {
 329                 compatible = "aptina,mt9p031";
 330                 reg = <0x48>;
 331                 clocks = <&isp 0>;
 332                 vaa-supply = <&vaux4>;
 333                 vdd-supply = <&vaux4>;
 334                 vdd_io-supply = <&vaux4>;
 335                 port {
 336                         mt9p031_out: endpoint {
 337                                 input-clock-frequency = <24000000>;
 338                                 pixel-clock-frequency = <72000000>;
 339                                 remote-endpoint = <&ccdc_ep>;
 340                         };
 341                 };
 342         };
 343 };
 344
 345 &i2c3 {
 346         touchscreen: tsc2004@48 {
 347                 compatible = "ti,tsc2004";
 348                 reg = <0x48>;
 349                 vio-supply = <&vaux1>;
 350                 pinctrl-names = "default";
 351                 pinctrl-0 = <&tsc2004_pins>;
 352                 interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
 353
 354                 touchscreen-fuzz-x = <4>;
 355                 touchscreen-fuzz-y = <7>;
 356                 touchscreen-fuzz-pressure = <2>;
 357                 touchscreen-size-x = <4096>;
 358                 touchscreen-size-y = <4096>;
 359                 touchscreen-max-pressure = <2048>;
 360
 361                 ti,x-plate-ohms = <280>;
 362                 ti,esd-recovery-timeout-ms = <8000>;
 363         };
 364 };
 365
 366 &mcspi1 {
 367         at25@0 {
 368                 compatible = "atmel,at25";
 369                 reg = <0>;
 370                 spi-max-frequency = <5000000>;
 371                 spi-cpha;
 372                 spi-cpol;
 373
 374                 pagesize = <64>;
 375                 size = <32768>;
 376                 address-width = <16>;
 377         };
 378 };
 379
 380 &isp {
 381         pinctrl-names = "default";
 382         pinctrl-0 = <&isp_pins>;
 383         ports {
 384                 port@0 {
 385                         reg = <0>;
 386                         ccdc_ep: endpoint {
 387                                 remote-endpoint = <&mt9p031_out>;
 388                                 bus-width = <8>;
 389                                 hsync-active = <1>;
 390                                 vsync-active = <1>;
 391                                 pclk-sample = <0>;
 392                         };
 393                 };
 394         };
 395 };
 396
 397 &uart1 {
 398         interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
 399 };
 400
 401 /* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
 402 &usb_otg_hs {
 403         pinctrl-names = "default";
 404         pinctrl-0 = <&hsusb_otg_pins>;
 405         interface-type = <0>;
 406         usb-phy = <&usb2_phy>;
 407         phys = <&usb2_phy>;
 408         phy-names = "usb2-phy";
 409         mode = <3>;
 410         power = <50>;
 411 };