target/linux/oxnas/files/arch/arm/boot/dts/ox820-stg212.dts

   1 /*
   2  * Copyright (C) 2013 OpenWrt.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
  11 #include "ox820.dtsi"
  12
  13 / {
  14         model = "MitraStar Technology Corp. STG-212";
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200n8 earlyprintk=serial mem=128M";
  18         };
  19
  20         uart@44200000 {
  21                 status = "okay";
  22         };
  23
  24         sata@45900000 {
  25                 status = "okay";
  26         };
  27
  28         nand@41000000 {
  29                 status = "okay";
  30
  31                 partition@0 {
  32                         label = "boot";
  33                         reg = <0x00000000 0x00e00000>;
  34                         /*read-only;*/
  35                 };
  36
  37                 partition@e00000 {
  38                         label = "ubi";
  39                         reg = <0x00e00000 0x07200000>;
  40                 };
  41         };
  42
  43         ethernet@40400000 {
  44                 status = "okay";
  45         };
  46
  47         ehci@40200100 {
  48                 status = "okay";
  49         };
  50
  51         gpio-keys-polled {
  52                 compatible = "gpio-keys-polled";
  53                 #address-cells = <1>;
  54                 #size-cells = <0>;
  55                 poll-interval = <100>;
  56
  57                 reset {
  58                         label = "reset";
  59                         gpios = <&GPIOB 11 1>;
  60                         linux,code = <0x198>;
  61                 };
  62                 copy {
  63                         label = "copy";
  64                         gpios = <&GPIOB 13 1>;
  65                         linux,code = <0x85>;
  66                 };
  67         };
  68
  69         gpio-leds {
  70                 compatible = "gpio-leds";
  71                 status {
  72                         label = "zyxel:blue:status";
  73                         gpios = <&GPIOB 5 0>;
  74                 };
  75                 status2 {
  76                         label = "zyxel:red:status";
  77                         gpios = <&GPIOB 6 1>;
  78                 };
  79                 copy {
  80                         label = "zyxel:orange:copy";
  81                         gpios = <&GPIOB 8 1>;
  82                 };
  83         };
  84
  85         i2c-gpio {
  86                 compatible = "i2c-gpio";
  87                 gpios = <&GPIOB 9 0 &GPIOB 10 0>;
  88                 i2c-gpio,delay-us = <10>;
  89         };
  90
  91 };