target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi

   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 / {
  13         /* these are used by bootloader for disabling nodes */
  14         aliases {
  15                 can0 = &can1;
  16                 ethernet0 = &fec;
  17                 ethernet1 = &eth1;
  18                 i2c0 = &i2c1;
  19                 i2c1 = &i2c2;
  20                 i2c2 = &i2c3;
  21                 led0 = &led0;
  22                 led1 = &led1;
  23                 led2 = &led2;
  24                 nand = &gpmi;
  25                 sky2 = &eth1;
  26                 ssi0 = &ssi1;
  27                 usb0 = &usbh1;
  28                 usb1 = &usbotg;
  29                 usdhc2 = &usdhc3;
  30         };
  31
  32         chosen {
  33                 bootargs = "console=ttymxc1,115200";
  34         };
  35
  36         leds {
  37                 compatible = "gpio-leds";
  38
  39                 led0: user1 {
  40                         label = "user1";
  41                         gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
  42                         default-state = "on";
  43                         linux,default-trigger = "heartbeat";
  44                 };
  45
  46                 led1: user2 {
  47                         label = "user2";
  48                         gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
  49                         default-state = "off";
  50                 };
  51
  52                 led2: user3 {
  53                         label = "user3";
  54                         gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
  55                         default-state = "off";
  56                 };
  57         };
  58
  59         memory {
  60                 reg = <0x10000000 0x40000000>;
  61         };
  62
  63         regulators {
  64                 compatible = "simple-bus";
  65
  66                 reg_1p0v: 1p0v {
  67                         compatible = "regulator-fixed";
  68                         regulator-name = "1P0V";
  69                         regulator-min-microvolt = <1000000>;
  70                         regulator-max-microvolt = <1000000>;
  71                         regulator-always-on;
  72                 };
  73
  74                 reg_3p3v: 3p3v {
  75                         compatible = "regulator-fixed";
  76                         regulator-name = "3P3V";
  77                         regulator-min-microvolt = <3300000>;
  78                         regulator-max-microvolt = <3300000>;
  79                         regulator-always-on;
  80                 };
  81
  82                 reg_usb_h1_vbus: usb_h1_vbus {
  83                         compatible = "regulator-fixed";
  84                         regulator-name = "usb_h1_vbus";
  85                         regulator-min-microvolt = <5000000>;
  86                         regulator-max-microvolt = <5000000>;
  87                         regulator-always-on;
  88                 };
  89
  90                 reg_usb_otg_vbus: usb_otg_vbus {
  91                         compatible = "regulator-fixed";
  92                         regulator-name = "usb_otg_vbus";
  93                         regulator-min-microvolt = <5000000>;
  94                         regulator-max-microvolt = <5000000>;
  95                         gpio = <&gpio3 22 0>;
  96                         enable-active-high;
  97                 };
  98         };
  99
 100         sound {
 101                 compatible = "fsl,imx6q-sabrelite-sgtl5000",
 102                              "fsl,imx-audio-sgtl5000";
 103                 model = "imx6q-sabrelite-sgtl5000";
 104                 ssi-controller = <&ssi1>;
 105                 audio-codec = <&codec>;
 106                 audio-routing =
 107                         "MIC_IN", "Mic Jack",
 108                         "Mic Jack", "Mic Bias",
 109                         "Headphone Jack", "HP_OUT";
 110                 mux-int-port = <1>;
 111                 mux-ext-port = <4>;
 112         };
 113 };
 114
 115 &audmux {
 116         pinctrl-names = "default";
 117         pinctrl-0 = <&pinctrl_audmux_1>;
 118         status = "okay";
 119 };
 120
 121 &can1 {
 122         pinctrl-names = "default";
 123         pinctrl-0 = <&pinctrl_flexcan1_1>;
 124         status = "okay";
 125 };
 126
 127 &fec {
 128         pinctrl-names = "default";
 129         pinctrl-0 = <&pinctrl_enet_1>;
 130         phy-mode = "rgmii";
 131         phy-reset-gpios = <&gpio1 30 0>;
 132         status = "okay";
 133 };
 134
 135 &gpmi {
 136         pinctrl-names = "default";
 137         pinctrl-0 = <&pinctrl_gpmi_nand_2>;
 138         status = "okay";
 139 };
 140
 141 &i2c1 {
 142         clock-frequency = <100000>;
 143         pinctrl-names = "default";
 144         pinctrl-0 = <&pinctrl_i2c1_1>;
 145         status = "okay";
 146
 147         eeprom1: eeprom@50 {
 148                 compatible = "atmel,24c02";
 149                 reg = <0x50>;
 150                 pagesize = <16>;
 151         };
 152
 153         eeprom2: eeprom@51 {
 154                 compatible = "atmel,24c02";
 155                 reg = <0x51>;
 156                 pagesize = <16>;
 157         };
 158
 159         eeprom3: eeprom@52 {
 160                 compatible = "atmel,24c02";
 161                 reg = <0x52>;
 162                 pagesize = <16>;
 163         };
 164
 165         eeprom4: eeprom@53 {
 166                 compatible = "atmel,24c02";
 167                 reg = <0x53>;
 168                 pagesize = <16>;
 169         };
 170
 171         gpio: pca9555@23 {
 172                 compatible = "nxp,pca9555";
 173                 reg = <0x23>;
 174                 gpio-controller;
 175                 #gpio-cells = <2>;
 176         };
 177
 178         hwmon: gsc@29 {
 179                 compatible = "gw,gsp";
 180                 reg = <0x29>;
 181         };
 182
 183         rtc: ds1672@68 {
 184                 compatible = "dallas,ds1672";
 185                 reg = <0x68>;
 186         };
 187 };
 188
 189 &i2c2 {
 190         clock-frequency = <100000>;
 191         pinctrl-names = "default";
 192         pinctrl-0 = <&pinctrl_i2c2_2>;
 193         status = "okay";
 194
 195         pmic: pfuze100@08 {
 196                 compatible = "fsl,pfuze100";
 197                 reg = <0x08>;
 198
 199                 regulators {
 200                         sw1a_reg: sw1ab {
 201                                 regulator-min-microvolt = <300000>;
 202                                 regulator-max-microvolt = <1875000>;
 203                                 regulator-boot-on;
 204                                 regulator-always-on;
 205                                 regulator-ramp-delay = <6250>;
 206                         };
 207
 208                         sw1c_reg: sw1c {
 209                                 regulator-min-microvolt = <300000>;
 210                                 regulator-max-microvolt = <1875000>;
 211                                 regulator-boot-on;
 212                                 regulator-always-on;
 213                                 regulator-ramp-delay = <6250>;
 214                         };
 215
 216                         sw2_reg: sw2 {
 217                                 regulator-min-microvolt = <800000>;
 218                                 regulator-max-microvolt = <3950000>;
 219                                 regulator-boot-on;
 220                                 regulator-always-on;
 221                         };
 222
 223                         sw3a_reg: sw3a {
 224                                 regulator-min-microvolt = <400000>;
 225                                 regulator-max-microvolt = <1975000>;
 226                                 regulator-boot-on;
 227                                 regulator-always-on;
 228                         };
 229
 230                         sw3b_reg: sw3b {
 231                                 regulator-min-microvolt = <400000>;
 232                                 regulator-max-microvolt = <1975000>;
 233                                 regulator-boot-on;
 234                                 regulator-always-on;
 235                         };
 236
 237                         sw4_reg: sw4 {
 238                                 regulator-min-microvolt = <800000>;
 239                                 regulator-max-microvolt = <3300000>;
 240                         };
 241
 242                         swbst_reg: swbst {
 243                                 regulator-min-microvolt = <5000000>;
 244                                 regulator-max-microvolt = <5150000>;
 245                         };
 246
 247                         snvs_reg: vsnvs {
 248                                 regulator-min-microvolt = <1000000>;
 249                                 regulator-max-microvolt = <3000000>;
 250                                 regulator-boot-on;
 251                                 regulator-always-on;
 252                         };
 253
 254                         vref_reg: vrefddr {
 255                                 regulator-boot-on;
 256                                 regulator-always-on;
 257                         };
 258
 259                         vgen1_reg: vgen1 {
 260                                 regulator-min-microvolt = <800000>;
 261                                 regulator-max-microvolt = <1550000>;
 262                         };
 263
 264                         vgen2_reg: vgen2 {
 265                                 regulator-min-microvolt = <800000>;
 266                                 regulator-max-microvolt = <1550000>;
 267                         };
 268
 269                         vgen3_reg: vgen3 {
 270                                 regulator-min-microvolt = <1800000>;
 271                                 regulator-max-microvolt = <3300000>;
 272                         };
 273
 274                         vgen4_reg: vgen4 {
 275                                 regulator-min-microvolt = <1800000>;
 276                                 regulator-max-microvolt = <3300000>;
 277                                 regulator-always-on;
 278                         };
 279
 280                         vgen5_reg: vgen5 {
 281                                 regulator-min-microvolt = <1800000>;
 282                                 regulator-max-microvolt = <3300000>;
 283                                 regulator-always-on;
 284                         };
 285
 286                         vgen6_reg: vgen6 {
 287                                 regulator-min-microvolt = <1800000>;
 288                                 regulator-max-microvolt = <3300000>;
 289                                 regulator-always-on;
 290                         };
 291                 };
 292         };
 293
 294         pciswitch: pex8609@3f {
 295                 compatible = "plx,pex8609";
 296                 reg = <0x3f>;
 297         };
 298
 299         pciclkgen: si52147@6b {
 300                 compatible = "sil,si52147";
 301                 reg = <0x6b>;
 302         };
 303 };
 304
 305 &i2c3 {
 306         clock-frequency = <100000>;
 307         pinctrl-names = "default";
 308         pinctrl-0 = <&pinctrl_i2c3_2>;
 309         status = "okay";
 310
 311         accelerometer: fxos8700@1e {
 312                 compatible = "fsl,fxos8700";
 313                 reg = <0x1e>;
 314         };
 315
 316         codec: sgtl5000@0a {
 317                 compatible = "fsl,sgtl5000";
 318                 reg = <0x0a>;
 319                 clocks = <&clks 169>;
 320                 VDDA-supply = <&sw4_reg>;
 321                 VDDIO-supply = <&reg_3p3v>;
 322         };
 323
 324         hdmiin: adv7611@4c {
 325                 compatible = "adi,adv7611";
 326                 reg = <0x4c>;
 327         };
 328
 329         touchscreen: egalax_ts@04 {
 330                 compatible = "eeti,egalax_ts";
 331                 reg = <0x04>;
 332                 interrupt-parent = <&gpio7>;
 333                 interrupts = <12 2>; /* gpio7_12 active low */
 334                 wakeup-gpios = <&gpio7 12 0>;
 335         };
 336
 337         videoout: adv7393@2a {
 338                 compatible = "adi,adv7393";
 339                 reg = <0x2a>;
 340         };
 341
 342         videoin: adv7180@20 {
 343                 compatible = "adi,adv7180";
 344                 reg = <0x20>;
 345         };
 346 };
 347
 348 &ldb {
 349         status = "okay";
 350         lvds-channel@0 {
 351                 crtcs = <&ipu1 0>, <&ipu1 1>;
 352         };
 353 };
 354
 355 &pcie {
 356         reset-gpio = <&gpio1 29 0>;
 357         status = "okay";
 358
 359         eth1: sky2@8 { /* MAC/PHY on bus 8 */
 360                 compatible = "marvell,sky2";
 361                 /* Filled in by U-Boot */
 362                 mac-address = [ 00 00 00 00 00 00 ];
 363         };
 364 };
 365
 366 &ssi1 {
 367         fsl,mode = "i2s-slave";
 368         status = "okay";
 369 };
 370
 371 &uart1 {
 372         pinctrl-names = "default";
 373         pinctrl-0 = <&pinctrl_uart1_2>;
 374         status = "okay";
 375 };
 376
 377 &uart2 {
 378         pinctrl-names = "default";
 379         pinctrl-0 = <&pinctrl_uart2_3>;
 380         status = "okay";
 381 };
 382
 383 &uart5 {
 384         pinctrl-names = "default";
 385         pinctrl-0 = <&pinctrl_uart5_1>;
 386         status = "okay";
 387 };
 388
 389 &usbotg {
 390         vbus-supply = <&reg_usb_otg_vbus>;
 391         pinctrl-names = "default";
 392         pinctrl-0 = <&pinctrl_usbotg_1>;
 393         disable-over-current;
 394         status = "okay";
 395 };
 396
 397 &usbh1 {
 398         vbus-supply = <&reg_usb_h1_vbus>;
 399         status = "okay";
 400 };
 401
 402 &usdhc3 {
 403         pinctrl-names = "default";
 404         pinctrl-0 = <&pinctrl_usdhc3_2>;
 405         cd-gpios = <&gpio7 0 0>;
 406         vmmc-supply = <&reg_3p3v>;
 407         status = "okay";
 408 };