arch/arm/boot/dts/imx28-cfa10037.dts

   1 /*
   2  * Copyright 2012 Free Electrons
   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  * The CFA-10049 is an expansion board for the CFA-10036 module, thus we
  14  * need to include the CFA-10036 DTS.
  15  */
  16 /include/ "imx28-cfa10036.dts"
  17
  18 / {
  19         model = "Crystalfontz CFA-10037 Board";
  20         compatible = "crystalfontz,cfa10037", "crystalfontz,cfa10036", "fsl,imx28";
  21
  22         apb@80000000 {
  23                 apbh@80000000 {
  24                         pinctrl@80018000 {
  25                                 pinctrl-names = "default", "default";
  26                                 pinctrl-1 = <&hog_pins_cfa10037>;
  27
  28                                 hog_pins_cfa10037: hog-10037@0 {
  29                                         reg = <0>;
  30                                         fsl,pinmux-ids = <
  31                                                 0x0073 /* MX28_PAD_GPMI_D7__GPIO_0_7 */
  32                                                 0x2153 /* MX28_PAD_SSP2_D5__GPIO_2_21 */
  33                                         >;
  34                                         fsl,drive-strength = <0>;
  35                                         fsl,voltage = <1>;
  36                                         fsl,pull-up = <0>;
  37                                 };
  38                         };
  39                 };
  40
  41                 apbx@80040000 {
  42                         usbphy1: usbphy@8007e000 {
  43                                 status = "okay";
  44                         };
  45                 };
  46         };
  47
  48         ahb@80080000 {
  49                 usb1: usb@80090000 {
  50                         vbus-supply = <&reg_usb1_vbus>;
  51                         pinctrl-0 = <&usbphy1_pins_a>;
  52                         pinctrl-names = "default";
  53                         status = "okay";
  54                 };
  55
  56                 mac0: ethernet@800f0000 {
  57                         phy-mode = "rmii";
  58                         pinctrl-names = "default";
  59                         pinctrl-0 = <&mac0_pins_a>;
  60                         phy-reset-gpios = <&gpio2 21 0>;
  61                         phy-reset-duration = <100>;
  62                         status = "okay";
  63                 };
  64         };
  65
  66         regulators {
  67                 compatible = "simple-bus";
  68
  69                 reg_usb1_vbus: usb1_vbus {
  70                         compatible = "regulator-fixed";
  71                         regulator-name = "usb1_vbus";
  72                         regulator-min-microvolt = <5000000>;
  73                         regulator-max-microvolt = <5000000>;
  74                         gpio = <&gpio0 7 1>;
  75                 };
  76         };
  77 };