arch/arm/boot/dts/kirkwood-net5big.dts

   1 /*
   2  * Device Tree file for LaCie 5Big Network v2
   3  *
   4  * Copyright (C) 2014
   5  *
   6  * Andrew Lunn <andrew@lunn.ch>
   7  *
   8  * Based on netxbig_v2-setup.c,
   9  * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
  10  *
  11  * This file is licensed under the terms of the GNU General Public
  12  * License version 2.  This program is licensed "as is" without any
  13  * warranty of any kind, whether express or implied.
  14 */
  15
  16 /dts-v1/;
  17
  18 #include "kirkwood.dtsi"
  19 #include "kirkwood-6281.dtsi"
  20 #include "kirkwood-netxbig.dtsi"
  21
  22 / {
  23         model = "LaCie 5Big Network v2";
  24         compatible = "lacie,net5big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  25
  26         memory {
  27                 device_type = "memory";
  28                 reg = <0x00000000 0x20000000>;
  29         };
  30
  31 };
  32
  33 &regulators {
  34         regulator@2 {
  35                 compatible = "regulator-fixed";
  36                 reg = <2>;
  37                 regulator-name = "hdd1power";
  38                 regulator-min-microvolt = <5000000>;
  39                 regulator-max-microvolt = <5000000>;
  40                 enable-active-high;
  41                 regulator-always-on;
  42                 regulator-boot-on;
  43                 gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;
  44         };
  45
  46         regulator@3 {
  47                 compatible = "regulator-fixed";
  48                 reg = <3>;
  49                 regulator-name = "hdd2power";
  50                 regulator-min-microvolt = <5000000>;
  51                 regulator-max-microvolt = <5000000>;
  52                 enable-active-high;
  53                 regulator-always-on;
  54                 regulator-boot-on;
  55                 gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
  56         };
  57
  58         regulator@4 {
  59                 compatible = "regulator-fixed";
  60                 reg = <4>;
  61                 regulator-name = "hdd3power";
  62                 regulator-min-microvolt = <5000000>;
  63                 regulator-max-microvolt = <5000000>;
  64                 enable-active-high;
  65                 regulator-always-on;
  66                 regulator-boot-on;
  67                 gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
  68         };
  69
  70         regulator@5 {
  71                 compatible = "regulator-fixed";
  72                 reg = <5>;
  73                 regulator-name = "hdd4power";
  74                 regulator-min-microvolt = <5000000>;
  75                 regulator-max-microvolt = <5000000>;
  76                 enable-active-high;
  77                 regulator-always-on;
  78                 regulator-boot-on;
  79                 gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
  80         };
  81
  82         clocks {
  83                g762_clk: g762-oscillator {
  84                          compatible = "fixed-clock";
  85                          #clock-cells = <0>;
  86                          clock-frequency = <32768>;
  87                };
  88         };
  89 };
  90
  91 &mdio {
  92         ethphy1: ethernet-phy@1 {
  93                 reg = <0>;
  94         };
  95 };
  96
  97 &eth1 {
  98         status = "okay";
  99         ethernet1-port@0 {
 100                 phy-handle = <&ethphy1>;
 101         };
 102 };
 103
 104
 105 &i2c0 {
 106         g762@3e {
 107                 compatible = "gmt,g762";
 108                 reg = <0x3e>;
 109                 clocks = <&g762_clk>;
 110         };
 111 };