target/linux/imx6/base-files/lib/imx6.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2010-2013 OpenWrt.org
   4 #
   5
   6 IMX6_BOARD_NAME=
   7 IMX6_MODEL=
   8
   9 imx6_board_detect() {
  10         local machine
  11         local name
  12
  13         machine=$(cat /proc/device-tree/model)
  14
  15         case "$machine" in
  16         "Gateworks Ventana i.MX6 DualLite/Solo GW51XX" |\
  17         "Gateworks Ventana i.MX6 Dual/Quad GW51XX")
  18                 name="gw51xx"
  19                 ;;
  20
  21         "Gateworks Ventana i.MX6 DualLite/Solo GW52XX" |\
  22         "Gateworks Ventana i.MX6 Dual/Quad GW52XX")
  23                 name="gw52xx"
  24                 ;;
  25
  26         "Gateworks Ventana i.MX6 DualLite/Solo GW53XX" |\
  27         "Gateworks Ventana i.MX6 Dual/Quad GW53XX")
  28                 name="gw53xx"
  29                 ;;
  30
  31         "Gateworks Ventana i.MX6 DualLite/Solo GW54XX" |\
  32         "Gateworks Ventana i.MX6 Dual/Quad GW54XX" |\
  33         "Gateworks Ventana GW5400-A")
  34                 name="gw54xx"
  35                 ;;
  36
  37         "Gateworks Ventana i.MX6 Dual/Quad GW551X" |\
  38         "Gateworks Ventana i.MX6 DualLite/Solo GW551X")
  39                 name="gw551x"
  40                 ;;
  41
  42         "Gateworks Ventana i.MX6 DualLite/Solo GW552X" |\
  43         "Gateworks Ventana i.MX6 Dual/Quad GW552X")
  44                 name="gw552x"
  45                 ;;
  46
  47         "Gateworks Ventana i.MX6 DualLite/Solo GW553X" |\
  48         "Gateworks Ventana i.MX6 Dual/Quad GW553X")
  49                 name="gw553x"
  50                 ;;
  51
  52         "Gateworks Ventana i.MX6 DualLite/Solo GW5904" |\
  53         "Gateworks Ventana i.MX6 Dual/Quad GW5904")
  54                 name="gw5904"
  55                 ;;
  56
  57         "Wandboard i.MX6 Dual Lite Board")
  58                 name="wandboard"
  59                 ;;
  60
  61         *)
  62                 name="generic"
  63                 ;;
  64         esac
  65
  66         [ -z "$IMX6_BOARD_NAME" ] && IMX6_BOARD_NAME="$name"
  67         [ -z "$IMX6_MODEL" ] && IMX6_MODEL="$machine"
  68
  69         [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
  70
  71         echo "$IMX6_BOARD_NAME" > /tmp/sysinfo/board_name
  72         echo "$IMX6_MODEL" > /tmp/sysinfo/model
  73 }
  74
  75 imx6_board_name() {
  76         local name
  77
  78         [ -f /tmp/sysinfo/board_name ] || imx6_board_detect
  79         [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
  80         [ -z "$name" ] && name="unknown"
  81
  82         echo "$name"
  83 }