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 #include <dt-bindings/input/input.h>
  13
  14 / {
  15         model = "Shuttle KD20";
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200n8 earlyprintk=serial mem=256M";
  19         };
  20
  21         pcie-controller@47C00000 {
  22                 status = "okay";
  23         };
  24
  25         uart@44200000 {
  26                 status = "okay";
  27         };
  28
  29         sata@45900000 {
  30                 status = "okay";
  31                 nr-ports = <2>;
  32         };
  33
  34         nand@41000000 {
  35                 status = "okay";
  36
  37                 partition@0 {
  38                         label = "stage1";
  39                         reg = <0x00000000 0x00040000>;
  40                         read-only;
  41                 };
  42
  43                 partition@40000 {
  44                         label = "u-boot";
  45                         reg = <0x00040000 0x00200000>;
  46                         read-only;
  47                 };
  48
  49                 partition@240000 {
  50                         label = "initrd";
  51                         reg = <0x00240000 0x00600000>;
  52                 };
  53
  54                 partition@840000 {
  55                         label = "kernel";
  56                         reg = <0x00840000 0x007C0000>;
  57                 };
  58
  59                 partition@e00000 {
  60                         label = "ubi";
  61                         reg = <0x01000000 0x07000000>;
  62                 };
  63         };
  64
  65         ethernet@40400000 {
  66                 status = "okay";
  67                 snps,phy-addr = <1>;
  68                 phy-mode = "rgmii-id";
  69         };
  70
  71         ehci@40200100 {
  72                 status = "okay";
  73         };
  74
  75         i2c-gpio {
  76                 compatible = "i2c-gpio";
  77                 gpios = <&GPIOB 9 0 &GPIOB 10 0>;
  78                 i2c-gpio,delay-us = <10>;
  79                 #address-cells = <1>;
  80                 #size-cells = <0>;
  81                 pcf8563: rtc@51 {
  82                         compatible = "nxp,pcf8563";
  83                         reg = <0x51>;
  84                 };
  85         };
  86
  87         gpio-keys-polled {
  88                 compatible = "gpio-keys-polled";
  89                 #address-cells = <1>;
  90                 #size-cells = <0>;
  91                 poll-interval = <100>;
  92
  93                 power {
  94                         label = "power";
  95                         gpios = <&GPIOA 10 1>;
  96                         linux,code = <KEY_POWER>;
  97                 };
  98                 reset {
  99                         label = "reset";
 100                         gpios = <&GPIOA 11 1>;
 101                         linux,code = <KEY_RESTART>;
 102                 };
 103                 eject1 {
 104                         label = "eject1";
 105                         gpios = <&GPIOA 5 1>;
 106                         linux,code = <KEY_EJECTCD>;
 107                 };
 108                 eject2 {
 109                         label = "eject2";
 110                         gpios = <&GPIOA 6 1>;
 111                         linux,code = <162>;
 112                 };
 113         };
 114
 115         gpio-leds {
 116                 compatible = "gpio-leds";
 117                 status {
 118                         label = "kd20:blue:status";
 119                         gpios = <&GPIOB 16 0>;
 120                 };
 121                 status2 {
 122                         label = "kd20:red:status";
 123                         gpios = <&GPIOB 17 0>;
 124                 };
 125                 hdd1blue {
 126                         label = "kd20:blue:hdd1";
 127                         gpios = <&GPIOA 27 0>;
 128                         linux,default-trigger = "ata1";
 129                 };
 130                 hdd1red {
 131                         label = "kd20:red:hdd1";
 132                         gpios = <&GPIOB 4 0>;
 133                 };
 134                 hdd2blue {
 135                         label = "kd20:blue:hdd2";
 136                         gpios = <&GPIOB 6 0>;
 137                         linux,default-trigger = "ata2";
 138                 };
 139                 hdd2red {
 140                         label = "kd20:red:hdd2";
 141                         gpios = <&GPIOB 7 0>;
 142                 };
 143                 usb {
 144                         label = "kd20:blue:usb";
 145                         gpios = <&GPIOB 8 0>;
 146                 };
 147         };
 148
 149         beeper: beeper {
 150                 compatible = "gpio-beeper";
 151                 gpios = <&GPIOB 11 0>;
 152         };
 153
 154         gpio-fan {
 155                 compatible = "gpio-fan";
 156                 gpios = <&GPIOA 2 1>;
 157                 gpio-fan,speed-map = <0    0
 158                                       3000 1>;
 159         };
 160
 161         gpio-poweroff {
 162                 compatible = "gpio-poweroff";
 163                 gpios = <&GPIOA 9 0>;
 164         };
 165 };