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 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
  76 &vaux1 {
  77         regulator-min-microvolt = <3000000>;
  78         regulator-max-microvolt = <3000000>;
  79 };
  80
  81 &vaux4 {
  82         regulator-min-microvolt = <1800000>;
  83         regulator-max-microvolt = <1800000>;
  84 };
  85
  86 &mcbsp2 {
  87         status = "okay";
  88 };
  89
  90 &charger {
  91         ti,bb-uvolt = <3200000>;
  92         ti,bb-uamp = <150>;
  93 };
  94
  95 &gpmc {
  96         ranges = <0 0 0x30000000 0x1000000      /* CS0: 16MB for NAND */
  97                   1 0 0x2c000000 0x1000000>;    /* CS1: 16MB for LAN9221 */
  98
  99         ethernet@gpmc {
 100                 pinctrl-names = "default";
 101                 pinctrl-0 = <&lan9221_pins>;
 102                 interrupt-parent = <&gpio5>;
 103                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;            /* gpio129 */
 104                 reg = <1 0 0xff>;
 105         };
 106 };
 107
 108 &vpll2 {
 109         regulator-always-on;
 110 };
 111
 112 &dss {
 113         status = "ok";
 114         vdds_dsi-supply = <&vpll2>;
 115         pinctrl-names = "default";
 116         pinctrl-0 = <&dss_dpi_pins1>;
 117         port {
 118                 dpi_out: endpoint {
 119                         remote-endpoint = <&lcd_in>;
 120                         data-lines = <16>;
 121                 };
 122         };
 123 };
 124
 125 / {
 126         aliases {
 127                 display0 = &lcd0;
 128         };
 129
 130         lcd0: display@0 {
 131                 compatible = "panel-dpi";
 132                 label = "15";
 133                 status = "okay";
 134                 /* default-on; */
 135                 pinctrl-names = "default";
 136                 enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;    /* gpio155, lcd INI */
 137
 138                 port {
 139                         lcd_in: endpoint {
 140                                 remote-endpoint = <&dpi_out>;
 141                         };
 142                 };
 143
 144                 panel-timing {
 145                         clock-frequency = <9000000>;
 146                         hactive = <480>;
 147                         vactive = <272>;
 148                         hfront-porch = <3>;
 149                         hback-porch = <2>;
 150                         hsync-len = <42>;
 151                         vback-porch = <3>;
 152                         vfront-porch = <4>;
 153                         vsync-len = <11>;
 154                         hsync-active = <0>;
 155                         vsync-active = <0>;
 156                         de-active = <1>;
 157                         pixelclk-active = <1>;
 158                 };
 159         };
 160
 161         bl: backlight {
 162                 compatible = "gpio-backlight";
 163                 pinctrl-names = "default";
 164                 pinctrl-0 = <&backlight_pins>;
 165
 166                 gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>, /* gpio_56 */
 167                         <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */
 168                 default-on;
 169         };
 170 };
 171
 172 &mmc1 {
 173         interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
 174         pinctrl-names = "default";
 175         pinctrl-0 = <&mmc1_pins &mmc1_cd>;
 176         cd-gpios = <&gpio4 31 IRQ_TYPE_LEVEL_LOW>;              /* gpio127 */
 177         vmmc-supply = <&vmmc1>;
 178         bus-width = <4>;
 179         cap-power-off-card;
 180 };
 181
 182 &omap3_pmx_core {
 183         gpio_key_pins: pinmux_gpio_key_pins {
 184                 pinctrl-single,pins = <
 185                         OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */
 186                         OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */
 187                 >;
 188         };
 189
 190         led_pins: pinmux_led_pins {
 191                 pinctrl-single,pins = <
 192                         OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4)       /* gpio_179 */
 193                         OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4)       /* gpio_180 */
 194                 >;
 195         };
 196
 197         mmc1_pins: pinmux_mmc1_pins {
 198                 pinctrl-single,pins = <
 199                         OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0)       /* sdmmc1_clk.sdmmc1_clk */
 200                         OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0)        /* sdmmc1_cmd.sdmmc1_cmd */
 201                         OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat0.sdmmc1_dat0 */
 202                         OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat1.sdmmc1_dat1 */
 203                         OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat2.sdmmc1_dat2 */
 204                         OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0)        /* sdmmc1_dat3.sdmmc1_dat3 */
 205                 >;
 206         };
 207
 208         tsc2004_pins: pinmux_tsc2004_pins {
 209                 pinctrl-single,pins = <
 210                         OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)        /* mcbsp4_dr.gpio_153 */
 211                 >;
 212         };
 213
 214         backlight_pins: pinmux_backlight_pins {
 215                 pinctrl-single,pins = <
 216                         OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | MUX_MODE4)       /* gpmc_ncs5.gpio_56 */
 217                         OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | MUX_MODE4)       /* mcbsp4_dx.gpio_154 */
 218                 >;
 219         };
 220
 221         dss_dpi_pins1: pinmux_dss_dpi_pins1 {
 222                 pinctrl-single,pins = <
 223                         OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 224                         OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 225                         OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
 226                         OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
 227
 228                         OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
 229                         OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
 230                         OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
 231                         OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
 232                         OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
 233                         OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
 234                         OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
 235                         OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
 236                         OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
 237                         OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
 238                         OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
 239                         OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
 240
 241                         OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE3)   /* dss_data18.dss_data0 */
 242                         OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE3)   /* dss_data19.dss_data1 */
 243                         OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE3)   /* dss_data20.dss_data2 */
 244                         OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE3)   /* dss_data21.dss_data3 */
 245                         OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE3)   /* dss_data22.dss_data4 */
 246                         OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE3)   /* dss_data23.dss_data5 */
 247                 >;
 248         };
 249 };
 250
 251 &omap3_pmx_wkup {
 252         gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
 253                 pinctrl-single,pins = <
 254                         OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot0.gpio_2 */
 255                         OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4)  /* sys_boot5.gpio_7 */
 256                 >;
 257         };
 258
 259         lan9221_pins: pinmux_lan9221_pins {
 260                 pinctrl-single,pins = <
 261                         OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)         /* reserved.gpio_129 */
 262                 >;
 263         };
 264
 265         mmc1_cd: pinmux_mmc1_cd {
 266                 pinctrl-single,pins = <
 267                         OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4)  /* reserved.gpio_127 */
 268                 >;
 269         };
 270 };
 271
 272 &i2c3 {
 273         touchscreen: tsc2004@48 {
 274                 compatible = "ti,tsc2004";
 275                 reg = <0x48>;
 276                 vio-supply = <&vaux1>;
 277                 pinctrl-names = "default";
 278                 pinctrl-0 = <&tsc2004_pins>;
 279                 interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
 280
 281                 touchscreen-fuzz-x = <4>;
 282                 touchscreen-fuzz-y = <7>;
 283                 touchscreen-fuzz-pressure = <2>;
 284                 touchscreen-size-x = <4096>;
 285                 touchscreen-size-y = <4096>;
 286                 touchscreen-max-pressure = <2048>;
 287
 288                 ti,x-plate-ohms = <280>;
 289                 ti,esd-recovery-timeout-ms = <8000>;
 290         };
 291 };
 292
 293 &uart1 {
 294         interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
 295 };
 296
 297 /* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
 298 &usb_otg_hs {
 299         interface-type = <0>;
 300         usb-phy = <&usb2_phy>;
 301         phys = <&usb2_phy>;
 302         phy-names = "usb2-phy";
 303         mode = <3>;
 304         power = <50>;
 305 };