arch/arm/boot/dts/kirkwood-ts419.dtsi

   1 /*
   2  * Device Tree include file for QNAP TS41X
   3  *
   4  * Copyright (C) 2013, Andrew Lunn <andrew@lunn.ch>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version
   9  * 2 of the License, or (at your option) any later version.
  10  */
  11
  12 / {
  13         model = "QNAP TS419 family";
  14         compatible = "qnap,ts419", "marvell,kirkwood";
  15
  16         ocp@f1000000 {
  17                 pinctrl: pinctrl@10000 {
  18                         pinctrl-names = "default";
  19
  20                         pmx_USB_copy_button: pmx-USB-copy-button {
  21                                 marvell,pins = "mpp43";
  22                                 marvell,function = "gpio";
  23                         };
  24                         pmx_reset_button: pmx-reset-button {
  25                                 marvell,pins = "mpp37";
  26                                 marvell,function = "gpio";
  27                         };
  28                         /*
  29                          * JP1 indicates if an LCD module is installed
  30                          * on the serial port (0), or if the port is used
  31                          * as a console (1).
  32                          */
  33                         pmx_jumper_jp1: pmx-jumper_jp1 {
  34                                 marvell,pins = "mpp45";
  35                                 marvell,function = "gpio";
  36                         };
  37
  38                 };
  39         };
  40
  41         gpio_keys {
  42                 compatible = "gpio-keys";
  43                 #address-cells = <1>;
  44                 #size-cells = <0>;
  45                 pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
  46                 pinctrl-names = "default";
  47
  48                 button@1 {
  49                         label = "USB Copy";
  50                         linux,code = <KEY_COPY>;
  51                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  52                 };
  53                 button@2 {
  54                         label = "Reset";
  55                         linux,code = <KEY_RESTART>;
  56                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  57                 };
  58         };
  59 };
  60
  61 &mdio {
  62         status = "okay";
  63
  64         ethphy1: ethernet-phy@1 {
  65                 device_type = "ethernet-phy";
  66                 /* overwrite reg property in board file */
  67         };
  68 };
  69
  70 &eth1 {
  71         status = "okay";
  72         ethernet1-port@0 {
  73                 phy-handle = <&ethphy1>;
  74         };
  75 };