target/linux/octeon/base-files/lib/functions/octeon.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2010-2013 OpenWrt.org
   4 #
   5
   6 OCTEON_BOARD_NAME=
   7 OCTEON_MODEL=
   8
   9 octeon_board_detect() {
  10         local machine
  11         local name
  12
  13         machine=$(grep "^system type" /proc/cpuinfo | sed "s/system type.*: \(.*\)/\1/g")
  14
  15         case "$machine" in
  16         "UBNT_E100"*)
  17                 name="erlite"
  18                 ;;
  19
  20         *)
  21                 name="generic"
  22                 ;;
  23         esac
  24
  25         [ -z "$OCTEON_BOARD_NAME" ] && OCTEON_BOARD_NAME="$name"
  26         [ -z "$OCTEON_MODEL" ] && OCTEON_MODEL="$machine"
  27
  28         [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
  29
  30         echo "$OCTEON_BOARD_NAME" > /tmp/sysinfo/board_name
  31         echo "$OCTEON_MODEL" > /tmp/sysinfo/model
  32 }
  33
  34 octeon_board_name() {
  35         local name
  36
  37         [ -f /tmp/sysinfo/board_name ] || octeon_board_detect
  38         [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
  39         [ -z "$name" ] && name="unknown"
  40
  41         echo "$name"
  42 }