target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6q-gw54xx.dts

   1 /*
   2  * Copyright 2013 Gateworks Corporation
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 /dts-v1/;
  13 #include "imx6q.dtsi"
  14
  15 / {
  16         model = "Gateworks Ventana GW54XX";
  17         compatible = "gw,imx6q-gw54xx", "gw,ventana", "fsl,imx6q";
  18
  19         /* these are used by bootloader for disabling nodes */
  20         aliases {
  21                 can0 = &can1;
  22                 ethernet0 = &fec;
  23                 ethernet1 = &eth1;
  24                 i2c0 = &i2c1;
  25                 i2c1 = &i2c2;
  26                 i2c2 = &i2c3;
  27                 led0 = &led0;
  28                 led1 = &led1;
  29                 led2 = &led2;
  30                 nand = &gpmi;
  31                 sky2 = &eth1;
  32                 ssi0 = &ssi1;
  33                 usb0 = &usbh1;
  34                 usb1 = &usbotg;
  35                 usdhc2 = &usdhc3;
  36         };
  37
  38         chosen {
  39                 bootargs = "console=ttymxc1,115200";
  40         };
  41
  42         memory {
  43                 reg = <0x10000000 0x40000000>;
  44         };
  45
  46         leds {
  47                 compatible = "gpio-leds";
  48
  49                 led0: user1 {
  50                         label = "user1";
  51                         gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
  52                         default-state = "on";
  53                         linux,default-trigger = "heartbeat";
  54                 };
  55
  56                 led1: user2 {
  57                         label = "user2";
  58                         gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
  59                         default-state = "off";
  60                 };
  61
  62                 led2: user3 {
  63                         label = "user3";
  64                         gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
  65                         default-state = "off";
  66                 };
  67         };
  68
  69         regulators {
  70                 compatible = "simple-bus";
  71
  72                 reg_1p0v: 1p0v {
  73                         compatible = "regulator-fixed";
  74                         regulator-name = "1P0V";
  75                         regulator-min-microvolt = <1000000>;
  76                         regulator-max-microvolt = <1000000>;
  77                         regulator-always-on;
  78                 };
  79
  80                 reg_3p3v: 3p3v {
  81                         compatible = "regulator-fixed";
  82                         regulator-name = "3P3V";
  83                         regulator-min-microvolt = <3300000>;
  84                         regulator-max-microvolt = <3300000>;
  85                         regulator-always-on;
  86                 };
  87
  88                 reg_usb_h1_vbus: usb_h1_vbus {
  89                         compatible = "regulator-fixed";
  90                         regulator-name = "usb_h1_vbus";
  91                         regulator-min-microvolt = <5000000>;
  92                         regulator-max-microvolt = <5000000>;
  93                         regulator-always-on;
  94                 };
  95
  96                 reg_usb_otg_vbus: usb_otg_vbus {
  97                         compatible = "regulator-fixed";
  98                         regulator-name = "usb_otg_vbus";
  99                         regulator-min-microvolt = <5000000>;
 100                         regulator-max-microvolt = <5000000>;
 101                         gpio = <&gpio3 22 0>;
 102                         enable-active-high;
 103                 };
 104         };
 105
 106         sound {
 107                 compatible = "fsl,imx6q-sabrelite-sgtl5000",
 108                              "fsl,imx-audio-sgtl5000";
 109                 model = "imx6q-sabrelite-sgtl5000";
 110                 ssi-controller = <&ssi1>;
 111                 audio-codec = <&codec>;
 112                 audio-routing =
 113                         "MIC_IN", "Mic Jack",
 114                         "Mic Jack", "Mic Bias",
 115                         "Headphone Jack", "HP_OUT";
 116                 mux-int-port = <1>;
 117                 mux-ext-port = <4>;
 118         };
 119 };
 120
 121 &audmux {
 122         pinctrl-names = "default";
 123         pinctrl-0 = <&pinctrl_audmux_1>;
 124         status = "okay";
 125 };
 126
 127 &can1 {
 128         status = "okay";
 129 };
 130
 131 &fec {
 132         pinctrl-names = "default";
 133         pinctrl-0 = <&pinctrl_enet_1>;
 134         phy-mode = "rgmii";
 135         phy-reset-gpios = <&gpio1 30 0>;
 136         status = "okay";
 137 };
 138
 139 &gpmi {
 140         pinctrl-names = "default";
 141         pinctrl-0 = <&pinctrl_gpmi_nand_2>;
 142         status = "okay";
 143 };
 144
 145 &i2c1 {
 146         clock-frequency = <100000>;
 147         pinctrl-names = "default";
 148         pinctrl-0 = <&pinctrl_i2c1_1>;
 149         status = "okay";
 150
 151         eeprom1: eeprom@50 {
 152                 compatible = "atmel,24c02";
 153                 reg = <0x50>;
 154                 pagesize = <16>;
 155         };
 156
 157         eeprom2: eeprom@51 {
 158                 compatible = "atmel,24c02";
 159                 reg = <0x51>;
 160                 pagesize = <16>;
 161         };
 162
 163         eeprom3: eeprom@52 {
 164                 compatible = "atmel,24c02";
 165                 reg = <0x52>;
 166                 pagesize = <16>;
 167         };
 168
 169         eeprom4: eeprom@53 {
 170                 compatible = "atmel,24c02";
 171                 reg = <0x53>;
 172                 pagesize = <16>;
 173         };
 174
 175         gpio: pca9555@23 {
 176                 compatible = "nxp,pca9555";
 177                 reg = <0x23>;
 178                 gpio-controller;
 179                 #gpio-cells = <2>;
 180         };
 181
 182         hwmon: gsc@29 {
 183                 compatible = "gw,gsp";
 184                 reg = <0x29>;
 185         };
 186
 187         rtc: ds1672@68 {
 188                 compatible = "dallas,ds1672";
 189                 reg = <0x68>;
 190         };
 191 };
 192
 193 &i2c2 {
 194         clock-frequency = <100000>;
 195         pinctrl-names = "default";
 196         pinctrl-0 = <&pinctrl_i2c2_2>;
 197         status = "okay";
 198
 199         pmic: pfuze100@08 {
 200                 compatible = "fsl,pfuze100";
 201                 reg = <0x08>;
 202
 203                 regulators {
 204                         sw1a_reg: sw1ab {
 205                                 regulator-min-microvolt = <300000>;
 206                                 regulator-max-microvolt = <1875000>;
 207                                 regulator-boot-on;
 208                                 regulator-always-on;
 209                                 regulator-ramp-delay = <6250>;
 210                         };
 211
 212                         sw1c_reg: sw1c {
 213                                 regulator-min-microvolt = <300000>;
 214                                 regulator-max-microvolt = <1875000>;
 215                                 regulator-boot-on;
 216                                 regulator-always-on;
 217                                 regulator-ramp-delay = <6250>;
 218                         };
 219
 220                         sw2_reg: sw2 {
 221                                 regulator-min-microvolt = <800000>;
 222                                 regulator-max-microvolt = <3950000>;
 223                                 regulator-boot-on;
 224                                 regulator-always-on;
 225                         };
 226
 227                         sw3a_reg: sw3a {
 228                                 regulator-min-microvolt = <400000>;
 229                                 regulator-max-microvolt = <1975000>;
 230                                 regulator-boot-on;
 231                                 regulator-always-on;
 232                         };
 233
 234                         sw3b_reg: sw3b {
 235                                 regulator-min-microvolt = <400000>;
 236                                 regulator-max-microvolt = <1975000>;
 237                                 regulator-boot-on;
 238                                 regulator-always-on;
 239                         };
 240
 241                         sw4_reg: sw4 {
 242                                 regulator-min-microvolt = <800000>;
 243                                 regulator-max-microvolt = <3300000>;
 244                         };
 245
 246                         swbst_reg: swbst {
 247                                 regulator-min-microvolt = <5000000>;
 248                                 regulator-max-microvolt = <5150000>;
 249                         };
 250
 251                         snvs_reg: vsnvs {
 252                                 regulator-min-microvolt = <1000000>;
 253                                 regulator-max-microvolt = <3000000>;
 254                                 regulator-boot-on;
 255                                 regulator-always-on;
 256                         };
 257
 258                         vref_reg: vrefddr {
 259                                 regulator-boot-on;
 260                                 regulator-always-on;
 261                         };
 262
 263                         vgen1_reg: vgen1 {
 264                                 regulator-min-microvolt = <800000>;
 265                                 regulator-max-microvolt = <1550000>;
 266                         };
 267
 268                         vgen2_reg: vgen2 {
 269                                 regulator-min-microvolt = <800000>;
 270                                 regulator-max-microvolt = <1550000>;
 271                         };
 272
 273                         vgen3_reg: vgen3 {
 274                                 regulator-min-microvolt = <1800000>;
 275                                 regulator-max-microvolt = <3300000>;
 276                         };
 277
 278                         vgen4_reg: vgen4 {
 279                                 regulator-min-microvolt = <1800000>;
 280                                 regulator-max-microvolt = <3300000>;
 281                                 regulator-always-on;
 282                         };
 283
 284                         vgen5_reg: vgen5 {
 285                                 regulator-min-microvolt = <1800000>;
 286                                 regulator-max-microvolt = <3300000>;
 287                                 regulator-always-on;
 288                         };
 289
 290                         vgen6_reg: vgen6 {
 291                                 regulator-min-microvolt = <1800000>;
 292                                 regulator-max-microvolt = <3300000>;
 293                                 regulator-always-on;
 294                         };
 295                 };
 296         };
 297
 298         pciswitch: pex8609@3f {
 299                 compatible = "plx,pex8609";
 300                 reg = <0x3f>;
 301         };
 302
 303         pciclkgen: si52147@6b {
 304                 compatible = "sil,si52147";
 305                 reg = <0x6b>;
 306         };
 307 };
 308
 309 &i2c3 {
 310         clock-frequency = <100000>;
 311         pinctrl-names = "default";
 312         pinctrl-0 = <&pinctrl_i2c3_2>;
 313         status = "okay";
 314
 315         accelerometer: fxos8700@1e {
 316                 compatible = "fsl,fxos8700";
 317                 reg = <0x1e>;
 318         };
 319
 320         codec: sgtl5000@0a {
 321                 compatible = "fsl,sgtl5000";
 322                 reg = <0x0a>;
 323                 clocks = <&clks 169>;
 324                 VDDA-supply = <&sw4_reg>;
 325                 VDDIO-supply = <&reg_3p3v>;
 326         };
 327
 328         hdmiin: adv7611@4c {
 329                 compatible = "adi,adv7611";
 330                 reg = <0x4c>;
 331         };
 332
 333         touchscreen: egalax_ts@04 {
 334                 compatible = "eeti,egalax_ts";
 335                 reg = <0x04>;
 336                 interrupt-parent = <&gpio7>;
 337                 interrupts = <12 2>; /* gpio7_12 active low */
 338                 wakeup-gpios = <&gpio7 12 0>;
 339         };
 340
 341         videoout: adv7393@2a {
 342                 compatible = "adi,adv7393";
 343                 reg = <0x2a>;
 344         };
 345
 346         videoin: adv7180@20 {
 347                 compatible = "adi,adv7180";
 348                 reg = <0x20>;
 349         };
 350 };
 351
 352 &iomuxc {
 353         pinctrl-names = "default";
 354         pinctrl-0 = <&pinctrl_hog>;
 355
 356         hog {
 357                 pinctrl_hog: hoggrp {
 358                         fsl,pins = <
 359                                 MX6Q_PAD_EIM_D22__GPIO3_IO22    0x80000000 /* OTG_PWR_EN */
 360                                 MX6Q_PAD_EIM_D19__GPIO3_IO19    0x80000000 /* SPINOR_CS0# */
 361                                 MX6Q_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
 362                                 MX6Q_PAD_ENET_TXD1__GPIO1_IO29  0x80000000 /* PCIE RST */
 363                                 MX6Q_PAD_GPIO_0__CCM_CLKO1      0x000130b0 /* AUD4_MCK */
 364                                 MX6Q_PAD_GPIO_2__GPIO1_IO02     0x80000000 /* CAN_STBY */
 365                                 MX6Q_PAD_GPIO_17__GPIO7_IO12    0x80000000 /* TOUCH_IRQ# */
 366                                 MX6Q_PAD_KEY_COL0__GPIO4_IO06   0x80000000 /* user1 led */
 367                                 MX6Q_PAD_KEY_ROW0__GPIO4_IO07   0x80000000 /* user2 led */
 368                                 MX6Q_PAD_KEY_ROW4__GPIO4_IO15   0x80000000 /* user3 led */
 369                                 MX6Q_PAD_SD1_DAT0__GPIO1_IO16   0x80000000 /* USBHUB_RST# */
 370                                 MX6Q_PAD_SD1_DAT3__GPIO1_IO21   0x80000000 /* MIPI_DIO */
 371                          >;
 372                 };
 373         };
 374 };
 375
 376 &ldb {
 377         status = "okay";
 378         lvds-channel@0 {
 379                 crtcs = <&ipu1 0>, <&ipu1 1>, <&ipu2 0>, <&ipu2 1>;
 380         };
 381 };
 382
 383 &pcie {
 384         reset-gpio = <&gpio1 29 0>;
 385         status = "okay";
 386
 387         eth1: sky2@8 { /* MAC/PHY on bus 8 */
 388                 compatible = "marvell,sky2";
 389                 /* Filled in by U-Boot */
 390                 mac-address = [ 00 00 00 00 00 00 ];
 391         };
 392 };
 393
 394 &sata {
 395         status = "okay";
 396 };
 397
 398 &ssi1 {
 399         fsl,mode = "i2s-slave";
 400         status = "okay";
 401 };
 402
 403 &uart1 {
 404         pinctrl-names = "default";
 405         pinctrl-0 = <&pinctrl_uart1_2>;
 406         status = "okay";
 407 };
 408
 409 &uart2 {
 410         pinctrl-names = "default";
 411         pinctrl-0 = <&pinctrl_uart2_2>;
 412         status = "okay";
 413 };
 414
 415 &uart3 {
 416         pinctrl-names = "default";
 417         pinctrl-0 = <&pinctrl_uart3_1>;
 418         status = "okay";
 419 };
 420
 421 &uart5 {
 422         pinctrl-names = "default";
 423         pinctrl-0 = <&pinctrl_uart5_1>;
 424         status = "okay";
 425 };
 426
 427 &usbotg {
 428         vbus-supply = <&reg_usb_otg_vbus>;
 429         pinctrl-names = "default";
 430         pinctrl-0 = <&pinctrl_usbotg_1>;
 431         disable-over-current;
 432         status = "okay";
 433 };
 434
 435 &usbh1 {
 436         vbus-supply = <&reg_usb_h1_vbus>;
 437         status = "okay";
 438 };
 439
 440 &usdhc3 {
 441         pinctrl-names = "default";
 442         pinctrl-0 = <&pinctrl_usdhc3_2>;
 443         cd-gpios = <&gpio7 0 0>;
 444         vmmc-supply = <&reg_3p3v>;
 445         status = "okay";
 446 };