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                 ipu0 = &ipu1;
  28                 ipu1 = &ipu2;
  29                 led0 = &led0;
  30                 led1 = &led1;
  31                 led2 = &led2;
  32                 nand = &gpmi;
  33                 pwm0 = &pwm1;
  34                 pwm1 = &pwm2;
  35                 pwm2 = &pwm3;
  36                 pwm3 = &pwm4;
  37                 sky2 = &eth1;
  38                 spi0 = &ecspi1;
  39                 spi1 = &ecspi2;
  40                 spi2 = &ecspi3;
  41                 spi3 = &ecspi4;
  42                 spi4 = &ecspi5;
  43                 ssi0 = &ssi1;
  44                 ssi1 = &ssi2;
  45                 usb0 = &usbh3;
  46                 usb1 = &usbotg;
  47                 usdhc0 = &usdhc1;
  48                 usdhc1 = &usdhc2;
  49                 usdhc2 = &usdhc3;
  50                 usdhc3 = &usdhc4;
  51         };
  52
  53         chosen {
  54                 bootargs = "console=ttymxc1,115200";
  55         };
  56
  57         memory {
  58                 reg = <0x10000000 0x40000000>;
  59         };
  60
  61         leds {
  62                 compatible = "gpio-leds";
  63
  64                 led0: user1 {
  65                         label = "user1";
  66                         gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
  67                         default-state = "on";
  68                         linux,default-trigger = "heartbeat";
  69                 };
  70
  71                 led1: user2 {
  72                         label = "user2";
  73                         gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
  74                         default-state = "off";
  75                 };
  76
  77                 led2: user3 {
  78                         label = "user3";
  79                         gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
  80                         default-state = "off";
  81                 };
  82         };
  83
  84         regulators {
  85                 compatible = "simple-bus";
  86
  87                 reg_2p5v: 2p5v {
  88                         compatible = "regulator-fixed";
  89                         regulator-name = "2P5V";
  90                         regulator-min-microvolt = <2500000>;
  91                         regulator-max-microvolt = <2500000>;
  92                         regulator-always-on;
  93                 };
  94
  95                 reg_3p3v: 3p3v {
  96                         compatible = "regulator-fixed";
  97                         regulator-name = "3P3V";
  98                         regulator-min-microvolt = <3300000>;
  99                         regulator-max-microvolt = <3300000>;
 100                         regulator-always-on;
 101                 };
 102
 103                 reg_usb_otg_vbus: usb_otg_vbus {
 104                         compatible = "regulator-fixed";
 105                         regulator-name = "usb_otg_vbus";
 106                         regulator-min-microvolt = <5000000>;
 107                         regulator-max-microvolt = <5000000>;
 108                         gpio = <&gpio3 22 0>;
 109                         enable-active-high;
 110                 };
 111         };
 112
 113         sound {
 114                 compatible = "fsl,imx6q-sabrelite-sgtl5000",
 115                              "fsl,imx-audio-sgtl5000";
 116                 model = "imx6q-sabrelite-sgtl5000";
 117                 ssi-controller = <&ssi1>;
 118                 audio-codec = <&codec>;
 119                 audio-routing =
 120                         "MIC_IN", "Mic Jack",
 121                         "Mic Jack", "Mic Bias",
 122                         "Headphone Jack", "HP_OUT";
 123                 mux-int-port = <1>;
 124                 mux-ext-port = <4>;
 125         };
 126 };
 127
 128 &audmux {
 129         pinctrl-names = "default";
 130         pinctrl-0 = <&pinctrl_audmux_3>;
 131         status = "okay";
 132 };
 133
 134 &can1 {
 135         status = "okay";
 136 };
 137
 138 &fec {
 139         pinctrl-names = "default";
 140         pinctrl-0 = <&pinctrl_enet_1>;
 141         phy-mode = "rgmii";
 142         phy-reset-gpios = <&gpio1 30 0>;
 143         status = "okay";
 144 };
 145
 146 &gpmi {
 147         pinctrl-names = "default";
 148         pinctrl-0 = <&pinctrl_gpmi_nand_2>;
 149         status = "okay";
 150 };
 151
 152 &i2c1 {
 153         status = "okay";
 154         clock-frequency = <100000>;
 155         pinctrl-names = "default";
 156         pinctrl-0 = <&pinctrl_i2c1_1>;
 157
 158         eeprom: eeprom@50 {
 159                 compatible = "atmel,24c02";
 160                 reg = <0x50>;
 161                 pagesize = <16>;
 162         };
 163
 164         eeprom1: eeprom@50 {
 165                 compatible = "atmel,24c02";
 166                 reg = <0x50>;
 167                 pagesize = <16>;
 168         };
 169
 170         eeprom2: eeprom@51 {
 171                 compatible = "atmel,24c02";
 172                 reg = <0x51>;
 173                 pagesize = <16>;
 174         };
 175
 176         eeprom3: eeprom@52 {
 177                 compatible = "atmel,24c02";
 178                 reg = <0x52>;
 179                 pagesize = <16>;
 180         };
 181
 182         eeprom4: eeprom@53 {
 183                 compatible = "atmel,24c02";
 184                 reg = <0x53>;
 185                 pagesize = <16>;
 186         };
 187
 188         rtc: ds1672@68 {
 189                 compatible = "dallas,ds1672";
 190                 reg = <0x68>;
 191         };
 192
 193         gpio: pca9555@23 {
 194                 compatible = "nxp,pca9555";
 195                 reg = <0x23>;
 196                 gpio-controller;
 197                 #gpio-cells = <2>;
 198         };
 199
 200         hwmon: gsc@29 {
 201                 compatible = "gw,gsp";
 202                 reg = <0x29>;
 203         };
 204 };
 205
 206 &i2c2 {
 207         status = "okay";
 208         clock-frequency = <100000>;
 209         pinctrl-names = "default";
 210         pinctrl-0 = <&pinctrl_i2c2_2>;
 211
 212         pmic: pfuze@08 {
 213                 compatible = "fsl,pfuze100";
 214                 reg = <0x08>;
 215         };
 216
 217         pciswitch: pex8609@3f {
 218                 compatible = "plx,pex8609";
 219                 reg = <0x3f>;
 220         };
 221
 222         pciclkgen: si52147@6b {
 223                 compatible = "sil,si52147";
 224                 reg = <0x6b>;
 225         };
 226 };
 227
 228 &i2c3 {
 229         status = "okay";
 230         clock-frequency = <100000>;
 231         pinctrl-names = "default";
 232         pinctrl-0 = <&pinctrl_i2c3_2>;
 233
 234         codec: sgtl5000@0a {
 235                 compatible = "fsl,sgtl5000";
 236                 reg = <0x0a>;
 237                 clocks = <&clks 169>;
 238                 VDDA-supply = <&reg_2p5v>;
 239                 VDDIO-supply = <&reg_3p3v>;
 240         };
 241
 242         accelerometer: mma8450@1c {
 243                 compatible = "fsl,mma8450";
 244                 reg = <0x1c>;
 245         };
 246
 247         videoout: adv7393@2a {
 248                 compatible = "adi,adv7393";
 249                 reg = <0x2a>;
 250         };
 251
 252         videoin: adv7180@20 {
 253                 compatible = "adi,adv7180";
 254                 reg = <0x20>;
 255         };
 256
 257         hdmiin: adv7611@4c {
 258                 compatible = "adi,adv7611";
 259                 reg = <0x4c>;
 260         };
 261
 262         touchscreen: egalax_ts@04 {
 263                 compatible = "eeti,egalax_ts";
 264                 reg = <0x04>;
 265                 wakeup-gpios = <&gpio1 12 0>;
 266         };
 267 };
 268
 269 &iomuxc {
 270         pinctrl-names = "default";
 271         pinctrl-0 = <&pinctrl_hog>;
 272
 273         hog {
 274                 pinctrl_hog: hoggrp {
 275                         fsl,pins = <
 276                                 MX6Q_PAD_EIM_D22__GPIO3_IO22    0x80000000 /* OTG_PWR_EN */
 277                                 MX6Q_PAD_EIM_D19__GPIO3_IO19    0x80000000 /* SPINOR_CS0# */
 278                                 MX6Q_PAD_KEY_COL0__GPIO4_IO06   0x80000000 /* user1 led */
 279                                 MX6Q_PAD_KEY_ROW0__GPIO4_IO07   0x80000000 /* user2 led */
 280                                 MX6Q_PAD_KEY_ROW4__GPIO4_IO15   0x80000000 /* user3 led */
 281                                 MX6Q_PAD_SD1_DAT0__GPIO1_IO16   0x80000000 /* USBHUB_RST# */
 282                                 MX6Q_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
 283                                 MX6Q_PAD_ENET_TXD1__GPIO1_IO29  0x80000000 /* PCIE RST */
 284                                 MX6Q_PAD_SD1_DAT3__GPIO1_IO21   0x80000000 /* MIPI_DIO */
 285                                 MX6Q_PAD_GPIO_0__CCM_CLKO1      0x000130b0 /* AUD4_MCK */
 286                                 MX6Q_PAD_GPIO_2__GPIO1_IO02     0x80000000 /* CAN_STBY */
 287                          >;
 288                 };
 289         };
 290 };
 291
 292 &pcie {
 293         reset-gpio = <&gpio1 29 0>;
 294         status = "okay";
 295
 296         eth1: sky2@8 { /* MAC/PHY on bus 8 */
 297                 compatible = "marvell,sky2";
 298                 /* Filled in by U-Boot */
 299                 mac-address = [ 00 00 00 00 00 00 ];
 300         };
 301 };
 302
 303 &sata {
 304         status = "okay";
 305 };
 306
 307 &ssi1 {
 308         fsl,mode = "i2s-slave";
 309         status = "okay";
 310 };
 311
 312 &uart1 {
 313         pinctrl-names = "default";
 314         pinctrl-0 = <&pinctrl_uart1_2>;
 315         status = "okay";
 316 };
 317
 318 &uart2 {
 319         pinctrl-names = "default";
 320         pinctrl-0 = <&pinctrl_uart2_2>;
 321         status = "okay";
 322 };
 323
 324 &uart3 {
 325         pinctrl-names = "default";
 326         pinctrl-0 = <&pinctrl_uart3_1>;
 327         status = "okay";
 328 };
 329
 330 &uart5 {
 331         status = "okay";
 332         pinctrl-names = "default";
 333         pinctrl-0 = <&pinctrl_uart5_1>;
 334 };
 335
 336 &usbotg {
 337         vbus-supply = <&reg_usb_otg_vbus>;
 338         pinctrl-names = "default";
 339         pinctrl-0 = <&pinctrl_usbotg_1>;
 340         disable-over-current;
 341         status = "okay";
 342 };
 343
 344 &usbh1 {
 345         status = "okay";
 346 };
 347
 348 &usdhc3 {
 349         pinctrl-names = "default";
 350         pinctrl-0 = <&pinctrl_usdhc3_2>;
 351         cd-gpios = <&gpio7 0 0>;
 352         vmmc-supply = <&reg_3p3v>;
 353         status = "okay";
 354 };