arch/arm/boot/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         gpio_keys {
  18                 compatible = "gpio-keys";
  19                 pinctrl-names = "default";
  20                 pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>;
  21
  22                 sysboot2 {
  23                         label = "sysboot2";
  24                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;     /* gpio2 */
  25                         linux,code = <BTN_0>;
  26                         wakeup-source;
  27                 };
  28
  29                 sysboot5 {
  30                         label = "sysboot5";
  31                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;     /* gpio7 */
  32                         linux,code = <BTN_1>;
  33                         wakeup-source;
  34                 };
  35
  36                 gpio1 {
  37                         label = "gpio1";
  38                         gpios = <&gpio6 21 GPIO_ACTIVE_LOW>;    /* gpio181 */
  39                         linux,code = <BTN_2>;
  40                         wakeup-source;
  41                 };
  42
  43                 gpio2 {
  44                         label = "gpio2";
  45                         gpios = <&gpio6 18 GPIO_ACTIVE_LOW>;    /* gpio178 */
  46                         linux,code = <BTN_3>;
  47                         wakeup-source;
  48                 };
  49         };
  50
  51         sound {
  52                 compatible = "ti,omap-twl4030";
  53                 ti,model = "omap3logic";
  54                 ti,mcbsp = <&mcbsp2>;
  55         };
  56
  57         leds {
  58                 compatible = "gpio-leds";
  59                 pinctrl-names = "default";
  60                 pinctrl-0 = <&led_pins>;
  61
  62                 led1 {
  63                         label = "led1";
  64                         gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>;   /* gpio180 */
  65                         linux,default-trigger = "cpu0";
  66                 };
  67
  68                 led2 {
  69                         label = "led2";
  70                         gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;   /* gpio179 */
  71                         linux,default-trigger = "none";
  72                 };
  73         };
  74
  75         pwm10: dmtimer-pwm {
  76                 compatible = "ti,omap-dmtimer-pwm";
  77                 pinctrl-names = "default";
  78                 pinctrl-0 = <&pwm_pins>;
  79                 ti,timers = <&timer10>;
  80                 #pwm-cells = <3>;
  81         };
  82
  83 };
  84
  85 &vaux1 {
  86         regulator-min-microvolt = <3000000>;
  87         regulator-max-microvolt = <3000000>;
  88 };
  89
  90 &vaux4 {
  91         regulator-min-microvolt = <1800000>;
  92         regulator-max-microvolt = <1800000>;
  93 };
  94
  95 &mcbsp2 {
  96         status = "okay";
  97 };
  98
  99 &charger {
 100         ti,bb-uvolt = <3200000>;
 101         ti,bb-uamp = <150>;
 102 };
 103
 104 &gpmc {
 105         ranges = <0 0 0x30000000 0x1000000      /* CS0: 16MB for NAND */
 106                   1 0 0x2c000000 0x1000000>;    /* CS1: 16MB for LAN9221 */
 107
 108         ethernet@gpmc {
 109                 pinctrl-names = "default";
 110                 pinctrl-0 = <&lan9221_pins>;
 111                 interrupt-parent = <&gpio5>;
 112                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;            /* gpio129 */
 113                 reg = <1 0 0xff>;
 114         };
 115 };
 116
 117 &vpll2 {
 118         regulator-always-on;
 119 };
 120
 121 &dss {
 122         status = "ok";
 123         vdds_dsi-supply = <&vpll2>;
 124         vdda_video-supply = <&video_reg>;
 125         pinctrl-names = "default";
 126         pinctrl-0 = <&dss_dpi_pins1>;
 127         port {
 128                 dpi_out: endpoint {
 129                         remote-endpoint = <&lcd_in>;
 130                         data-lines = <16>;
 131                 };
 132         };
 133 };
 134
 135 / {
 136         aliases {
 137                 display0 = &lcd0;
 138         };
 139
 140         video_reg: video_reg {
 141                 pinctrl-names = "default";
 142                 pinctrl-0 = <&panel_pwr_pins>;
 143                 compatible = "regulator-fixed";
 144                 regulator-name = "fixed-supply";
 145                 regulator-min-microvolt = <3300000>;
 146                 regulator-max-microvolt = <3300000>;
 147                 gpio = <&gpio5 27 GPIO_ACTIVE_HIGH>;    /* gpio155, lcd INI */
 148         };
 149
 150         lcd0: display {
 151                 compatible = "panel-dpi";
 152                 label = "15";
 153                 status = "okay";
 154                 /* default-on; */
 155                 pinctrl-names = "default";
 156
 157                 port {
 158                         lcd_in: endpoint {
 159                                 remote-endpoint = <&dpi_out>;
 160                         };
 161                 };
 162
 163                 panel-timing {
 164                         clock-frequency = <9000000>;
 165                         hactive = <480>;
 166                         vactive = <272>;
 167                         hfront-porch = <3>;
 168                         hback-porch = <2>;
 169                         hsync-len = <42>;
 170                         vback-porch = <3>;
 171                         vfront-porch = <4>;
 172                         vsync-len = <11>;
 173                         hsync-active = <0>;
 174                         vsync-active = <0>;
 175                         de-active = <1>;
 176                         pixelclk-active = <1>;
 177                 };
 178         };
 179
 180         bl: backlight {
 181                 compatible = "pwm-backlight";
 182                 pinctrl-names = "default";
 183                 pinctrl-0 = <&backlight_pins>;
 184                 pwms = <&pwm10 0 5000000 0>;
 185                 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
 186                 default-brightness-level = <7>;
 187                 enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */
 188         };
 189 };
 190
 191 &mmc1 {
 192         interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
 193         pinctrl-names = "default";
 194         pinctrl-0 = <&mmc1_pins &mmc1_cd>;
 195         cd-gpios = <&gpio4 31 IRQ_TYPE_LEVEL_LOW>;              /* gpio127 */
 196         vmmc-supply = <&vmmc1>;
 197         bus-width = <4>;
 198         cap-power-off-card;
 199 };
 200
 201 &omap3_pmx_core {
 202         gpio_key_pins: pinmux_gpio_key_pins {
 203                 pinctrl-single,pins = <
 204                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */
 205                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */
 206                 >;
 207         };
 208
 209         pwm_pins: pinmux_pwm_pins {
 210                 pinctrl-single,pins = <
 211                         OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3)       /* gpmc_ncs5.gpt_10_pwm_evt */
 212                 >;
 213         };
 214
 215         led_pins: pinmux_led_pins {
 216                 pinctrl-single,pins = <
 217                         OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4)       /* gpio_179 */
 218                         OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4)       /* gpio_180 */
 219                 >;
 220         };
 221
 222         mmc1_pins: pinmux_mmc1_pins {
 223                 pinctrl-single,pins = <
 224                         OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0)       /* sdmmc1_clk.sdmmc1_clk */
 225                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0)        /* sdmmc1_cmd.sdmmc1_cmd */
 226                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat0.sdmmc1_dat0 */
 227                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat1.sdmmc1_dat1 */
 228                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat2.sdmmc1_dat2 */
 229                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat3.sdmmc1_dat3 */
 230                 >;
 231         };
 232
 233         tsc2004_pins: pinmux_tsc2004_pins {
 234                 pinctrl-single,pins = <
 235                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)        /* mcbsp4_dr.gpio_153 */
 236                 >;
 237         };
 238
 239         backlight_pins: pinmux_backlight_pins {
 240                 pinctrl-single,pins = <
 241                         OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_dx.gpio_154 */
 242                 >;
 243         };
 244
 245         isp_pins: pinmux_isp_pins {
 246                 pinctrl-single,pins = <
 247                         OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0)   /* cam_hs.cam_hs */
 248                         OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0)   /* cam_vs.cam_vs */
 249                         OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0)   /* cam_xclka.cam_xclka */
 250                         OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0)   /* cam_pclk.cam_pclk */
 251
 252                         OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0)   /* cam_d0.cam_d0 */
 253                         OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0)   /* cam_d1.cam_d1 */
 254                         OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE0)   /* cam_d2.cam_d2 */
 255                         OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0)   /* cam_d3.cam_d3 */
 256                         OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0)   /* cam_d4.cam_d4 */
 257                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0)   /* cam_d5.cam_d5 */
 258                         OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0)   /* cam_d6.cam_d6 */
 259                         OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0)   /* cam_d7.cam_d7 */
 260                 >;
 261         };
 262
 263         panel_pwr_pins: pinmux_panel_pwr_pins {
 264                 pinctrl-single,pins = <
 265                         OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_fs.gpio_155 */
 266                 >;
 267         };
 268
 269         dss_dpi_pins1: pinmux_dss_dpi_pins1 {
 270                 pinctrl-single,pins = <
 271                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_pclk.dss_pclk */
 272                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_hsync.dss_hsync */
 273                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_vsync.dss_vsync */
 274                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_acbias.dss_acbias */
 275
 276                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data6.dss_data6 */
 277                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data7.dss_data7 */
 278                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data8.dss_data8 */
 279                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data9.dss_data9 */
 280                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data10.dss_data10 */
 281                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data11.dss_data11 */
 282                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data12.dss_data12 */
 283                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data13.dss_data13 */
 284                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data14.dss_data14 */
 285                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data15.dss_data15 */
 286                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data16.dss_data16 */
 287                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data17.dss_data17 */
 288
 289                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data18.dss_data0 */
 290                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data19.dss_data1 */
 291                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data20.dss_data2 */
 292                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data21.dss_data3 */
 293                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data22.dss_data4 */
 294                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data23.dss_data5 */
 295                 >;
 296         };
 297 };
 298
 299 &omap3_pmx_wkup {
 300         gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
 301                 pinctrl-single,pins = <
 302                         OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot0.gpio_2 */
 303                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot5.gpio_7 */
 304                 >;
 305         };
 306
 307         lan9221_pins: pinmux_lan9221_pins {
 308                 pinctrl-single,pins = <
 309                         OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)         /* reserved.gpio_129 */
 310                 >;
 311         };
 312
 313         mmc1_cd: pinmux_mmc1_cd {
 314                 pinctrl-single,pins = <
 315                         OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4)  /* reserved.gpio_127 */
 316                 >;
 317         };
 318 };
 319
 320 &i2c2 {
 321         mt9p031@48 {
 322                 compatible = "aptina,mt9p031";
 323                 reg = <0x48>;
 324                 clocks = <&isp 0>;
 325                 vaa-supply = <&vaux4>;
 326                 vdd-supply = <&vaux4>;
 327                 vdd_io-supply = <&vaux4>;
 328                 port {
 329                         mt9p031_out: endpoint {
 330                                 input-clock-frequency = <24000000>;
 331                                 pixel-clock-frequency = <72000000>;
 332                                 remote-endpoint = <&ccdc_ep>;
 333                         };
 334                 };
 335         };
 336 };
 337
 338 &i2c3 {
 339         touchscreen: tsc2004@48 {
 340                 compatible = "ti,tsc2004";
 341                 reg = <0x48>;
 342                 vio-supply = <&vaux1>;
 343                 pinctrl-names = "default";
 344                 pinctrl-0 = <&tsc2004_pins>;
 345                 interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
 346
 347                 touchscreen-fuzz-x = <4>;
 348                 touchscreen-fuzz-y = <7>;
 349                 touchscreen-fuzz-pressure = <2>;
 350                 touchscreen-size-x = <4096>;
 351                 touchscreen-size-y = <4096>;
 352                 touchscreen-max-pressure = <2048>;
 353
 354                 ti,x-plate-ohms = <280>;
 355                 ti,esd-recovery-timeout-ms = <8000>;
 356         };
 357 };
 358
 359 &mcspi1 {
 360         at25@0 {
 361                 compatible = "atmel,at25";
 362                 reg = <0>;
 363                 spi-max-frequency = <5000000>;
 364                 spi-cpha;
 365                 spi-cpol;
 366
 367                 pagesize = <64>;
 368                 size = <32768>;
 369                 address-width = <16>;
 370         };
 371 };
 372
 373 &isp {
 374         pinctrl-names = "default";
 375         pinctrl-0 = <&isp_pins>;
 376         ports {
 377                 port@0 {
 378                         reg = <0>;
 379                         ccdc_ep: endpoint {
 380                                 remote-endpoint = <&mt9p031_out>;
 381                                 bus-width = <8>;
 382                                 hsync-active = <1>;
 383                                 vsync-active = <1>;
 384                                 pclk-sample = <0>;
 385                         };
 386                 };
 387         };
 388 };
 389
 390 &uart1 {
 391         interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
 392 };
 393
 394 /* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
 395 &usb_otg_hs {
 396         pinctrl-names = "default";
 397         pinctrl-0 = <&hsusb_otg_pins>;
 398         interface-type = <0>;
 399         usb-phy = <&usb2_phy>;
 400         phys = <&usb2_phy>;
 401         phy-names = "usb2-phy";
 402         mode = <3>;
 403         power = <50>;
 404 };