arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi

   1 /*
   2  * kirkwood-sheevaplug-common.dtsi - Common parts for Sheevaplugs
   3  *
   4  * Copyright (C) 2013 Simon Baatz <gmbnomis@gmail.com>
   5  *
   6  * Licensed under GPLv2
   7  */
   8
   9 #include "kirkwood.dtsi"
  10 #include "kirkwood-6281.dtsi"
  11
  12 / {
  13         memory {
  14                 device_type = "memory";
  15                 reg = <0x00000000 0x20000000>;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  20                 stdout-path = &uart0;
  21         };
  22
  23         ocp@f1000000 {
  24                 pinctrl: pin-controller@10000 {
  25
  26                         pmx_usb_power_enable: pmx-usb-power-enable {
  27                                 marvell,pins = "mpp29";
  28                                 marvell,function = "gpio";
  29                         };
  30                         pmx_led_red: pmx-led-red {
  31                                 marvell,pins = "mpp46";
  32                                 marvell,function = "gpio";
  33                         };
  34                         pmx_led_blue: pmx-led-blue {
  35                                 marvell,pins = "mpp49";
  36                                 marvell,function = "gpio";
  37                         };
  38                         pmx_sdio_cd: pmx-sdio-cd {
  39                                 marvell,pins = "mpp44";
  40                                 marvell,function = "gpio";
  41                         };
  42                         pmx_sdio_wp: pmx-sdio-wp {
  43                                 marvell,pins = "mpp47";
  44                                 marvell,function = "gpio";
  45                         };
  46                 };
  47                 serial@12000 {
  48                         status = "okay";
  49                 };
  50         };
  51
  52         regulators {
  53                 compatible = "simple-bus";
  54                 #address-cells = <1>;
  55                 #size-cells = <0>;
  56                 pinctrl-0 = <&pmx_usb_power_enable>;
  57                 pinctrl-names = "default";
  58
  59                 usb_power: regulator@1 {
  60                         compatible = "regulator-fixed";
  61                         reg = <1>;
  62                         regulator-name = "USB Power";
  63                         regulator-min-microvolt = <5000000>;
  64                         regulator-max-microvolt = <5000000>;
  65                         enable-active-high;
  66                         regulator-always-on;
  67                         regulator-boot-on;
  68                         gpio = <&gpio0 29 0>;
  69                 };
  70         };
  71 };
  72
  73 &nand {
  74         pinctrl-0 = <&pmx_nand>;
  75         pinctrl-names = "default";
  76         status = "okay";
  77
  78         partition@0 {
  79                 label = "u-boot";
  80                 reg = <0x0000000 0x100000>;
  81         };
  82
  83         partition@100000 {
  84                 label = "uImage";
  85                 reg = <0x0100000 0x400000>;
  86         };
  87
  88         partition@500000 {
  89                 label = "root";
  90                 reg = <0x0500000 0x1fb00000>;
  91         };
  92 };
  93
  94 &mdio {
  95         status = "okay";
  96
  97         ethphy0: ethernet-phy@0 {
  98                 reg = <0>;
  99         };
 100 };
 101
 102 &eth0 {
 103         status = "okay";
 104         ethernet0-port@0 {
 105                 phy-handle = <&ethphy0>;
 106         };
 107 };