target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts

   1 /*
   2  * Copyright (C) 2014 Daniel Golle <daniel@makrotopia.org>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 /dts-v1/;
  10 #include "ox820.dtsi"
  11
  12 / {
  13         model = "Shuttle KD20";
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200n8 earlyprintk=serial mem=256M";
  17         };
  18
  19         pcie-controller@47C00000 {
  20                 status = "okay";
  21         };
  22
  23         uart@44200000 {
  24                 status = "okay";
  25         };
  26
  27         sata@45900000 {
  28                 status = "okay";
  29                 nr-ports = <2>;
  30         };
  31
  32         nand@41000000 {
  33                 status = "okay";
  34
  35                 partition@0 {
  36                         label = "stage1";
  37                         reg = <0x00000000 0x00040000>;
  38                         read-only;
  39                 };
  40
  41                 partition@40000 {
  42                         label = "u-boot";
  43                         reg = <0x00040000 0x00200000>;
  44                         read-only;
  45                 };
  46
  47                 partition@240000 {
  48                         label = "initrd";
  49                         reg = <0x00240000 0x00600000>;
  50                 };
  51
  52                 partition@840000 {
  53                         label = "kernel";
  54                         reg = <0x00840000 0x007C0000>;
  55                 };
  56
  57                 partition@e00000 {
  58                         label = "ubi";
  59                         reg = <0x01000000 0x07000000>;
  60                 };
  61         };
  62
  63         ethernet@40400000 {
  64                 status = "okay";
  65                 snps,phy-addr = <1>;
  66                 phy-mode = "rgmii-id";
  67         };
  68
  69         ehci@40200100 {
  70                 status = "okay";
  71         };
  72
  73         i2c-gpio {
  74                 compatible = "i2c-gpio";
  75                 gpios = <&GPIOB 9 0 &GPIOB 10 0>;
  76                 i2c-gpio,delay-us = <10>;
  77                 #address-cells = <1>;
  78                 #size-cells = <0>;
  79                 pcf8563: rtc@51 {
  80                         compatible = "nxp,pcf8563";
  81                         reg = <0x51>;
  82                 };
  83         };
  84
  85         gpio-keys-polled {
  86                 compatible = "gpio-keys-polled";
  87                 #address-cells = <1>;
  88                 #size-cells = <0>;
  89                 poll-interval = <100>;
  90
  91                 power {
  92                         label = "power";
  93                         gpios = <&GPIOA 10 1>;
  94                         linux,code = <116>;
  95                 };
  96                 reset {
  97                         label = "reset";
  98                         gpios = <&GPIOA 11 1>;
  99                         linux,code = <0x198>;
 100                 };
 101                 eject1 {
 102                         label = "eject1";
 103                         gpios = <&GPIOA 5 1>;
 104                         linux,code = <161>;
 105                 };
 106                 eject2 {
 107                         label = "eject2";
 108                         gpios = <&GPIOA 6 1>;
 109                         linux,code = <162>;
 110                 };
 111         };
 112
 113         gpio-leds {
 114                 compatible = "gpio-leds";
 115                 status {
 116                         label = "kd20:blue:status";
 117                         gpios = <&GPIOB 16 0>;
 118                 };
 119                 status2 {
 120                         label = "kd20:red:status";
 121                         gpios = <&GPIOB 17 0>;
 122                 };
 123                 hdd1blue {
 124                         label = "kd20:blue:hdd1";
 125                         gpios = <&GPIOA 27 0>;
 126                         linux,default-trigger = "ata1";
 127                 };
 128                 hdd1red {
 129                         label = "kd20:red:hdd1";
 130                         gpios = <&GPIOB 4 0>;
 131                 };
 132                 hdd2blue {
 133                         label = "kd20:blue:hdd2";
 134                         gpios = <&GPIOB 6 0>;
 135                         linux,default-trigger = "ata2";
 136                 };
 137                 hdd2red {
 138                         label = "kd20:red:hdd2";
 139                         gpios = <&GPIOB 7 0>;
 140                 };
 141                 usb {
 142                         label = "kd20:blue:usb";
 143                         gpios = <&GPIOB 8 0>;
 144                 };
 145         };
 146
 147         beeper: beeper {
 148                 compatible = "gpio-beeper";
 149                 gpios = <&GPIOB 11 0>;
 150         };
 151
 152         gpio-fan {
 153                 compatible = "gpio-fan";
 154                 gpios = <&GPIOA 2 1>;
 155                 gpio-fan,speed-map = <0    0
 156                                       3000 1>;
 157         };
 158
 159         gpio-poweroff {
 160                 compatible = "gpio-poweroff";
 161                 gpios = <&GPIOA 9 0>;
 162         };
 163 };