arch/arm/boot/dts/imx6q-sabresd.dts

   1 /*
   2  * Copyright 2012 Freescale Semiconductor, Inc.
   3  * Copyright 2011 Linaro Ltd.
   4  *
   5  * The code contained herein is licensed under the GNU General Public
   6  * License. You may obtain a copy of the GNU General Public License
   7  * Version 2 or later at the following locations:
   8  *
   9  * http://www.opensource.org/licenses/gpl-license.html
  10  * http://www.gnu.org/copyleft/gpl.html
  11  */
  12
  13 /dts-v1/;
  14 /include/ "imx6q.dtsi"
  15
  16 / {
  17         model = "Freescale i.MX6Q SABRE Smart Device Board";
  18         compatible = "fsl,imx6q-sabresd", "fsl,imx6q";
  19
  20         memory {
  21                 reg = <0x10000000 0x40000000>;
  22         };
  23
  24         gpio-keys {
  25                 compatible = "gpio-keys";
  26
  27                 volume-up {
  28                         label = "Volume Up";
  29                         gpios = <&gpio1 4 0>;
  30                         linux,code = <115>; /* KEY_VOLUMEUP */
  31                 };
  32
  33                 volume-down {
  34                         label = "Volume Down";
  35                         gpios = <&gpio1 5 0>;
  36                         linux,code = <114>; /* KEY_VOLUMEDOWN */
  37                 };
  38         };
  39 };
  40
  41 &uart1 {
  42         pinctrl-names = "default";
  43         pinctrl-0 = <&pinctrl_uart1_1>;
  44         status = "okay";
  45 };
  46
  47 &iomuxc {
  48         pinctrl-names = "default";
  49         pinctrl-0 = <&pinctrl_hog>;
  50
  51         hog {
  52                 pinctrl_hog: hoggrp {
  53                         fsl,pins = <
  54                                 1004 0x80000000 /* MX6Q_PAD_GPIO_4__GPIO_1_4 */
  55                                 1012 0x80000000 /* MX6Q_PAD_GPIO_5__GPIO_1_5 */
  56                                 1402 0x80000000 /* MX6Q_PAD_NANDF_D0__GPIO_2_0 */
  57                                 1410 0x80000000 /* MX6Q_PAD_NANDF_D1__GPIO_2_1 */
  58                                 1418 0x80000000 /* MX6Q_PAD_NANDF_D2__GPIO_2_2 */
  59                                 1426 0x80000000 /* MX6Q_PAD_NANDF_D3__GPIO_2_3 */
  60                         >;
  61                 };
  62         };
  63 };
  64
  65 &fec {
  66         pinctrl-names = "default";
  67         pinctrl-0 = <&pinctrl_enet_1>;
  68         phy-mode = "rgmii";
  69         status = "okay";
  70 };
  71
  72 &usdhc2 {
  73         pinctrl-names = "default";
  74         pinctrl-0 = <&pinctrl_usdhc2_1>;
  75         cd-gpios = <&gpio2 2 0>;
  76         wp-gpios = <&gpio2 3 0>;
  77         status = "okay";
  78 };
  79
  80 &usdhc3 {
  81         pinctrl-names = "default";
  82         pinctrl-0 = <&pinctrl_usdhc3_1>;
  83         cd-gpios = <&gpio2 0 0>;
  84         wp-gpios = <&gpio2 1 0>;
  85         status = "okay";
  86 };