target/linux/bcm53xx/base-files/etc/board.d/02_network

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2011 OpenWrt.org
   4 #
   5
   6 . /lib/functions/uci-defaults.sh
   7
   8 board_config_update
   9
  10 board=$(cat /proc/device-tree/compatible | tr '\0' '\t' | cut -f 1)
  11 case "$board" in
  12 asus,rt-ac87u)
  13         ifname=eth1
  14         ;;
  15 netgear,r8000)
  16         ifname=eth2
  17         ;;
  18 netgear,r8500)
  19         ifname=eth2
  20         ;;
  21 *)
  22         ifname=eth0
  23         ;;
  24 esac
  25
  26 # Workaround for devices using eth2
  27 case "$board" in
  28 netgear,r8000)
  29         ifname=eth0
  30         ;;
  31 esac
  32
  33 # Workaround for devices using CPU port 8 (connected to eth2)
  34 case "$board" in
  35 netgear,r8000)
  36         ucidef_add_switch "switch0" \
  37                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
  38         board_config_flush
  39         exit 0
  40         ;;
  41 esac
  42
  43 # NVRAM entries may contain unsorted ports, e.g. Netgear R6250 uses
  44 # vlan1ports=3 2 1 0 5*
  45 # vlan2ports=4 5u
  46 # and early Netgear R8000 was using
  47 # vlan1ports=3 2 1 0 5 7 8*
  48 vlan1ports="$(echo $(nvram get vlan1ports | tr " " "\n" | sort))"
  49 vlan2ports="$(echo $(nvram get vlan2ports | tr " " "\n" | sort))"
  50 if echo "$vlan1ports" | egrep -q "^1 2 3 4 5" && \
  51    echo "$vlan2ports" | egrep -q "^0 5"; then
  52         ucidef_add_switch "switch0" \
  53                 "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "5t@$ifname"
  54 elif echo "$vlan1ports" | egrep -q "^1 2 3 5 7" && \
  55      echo "$vlan2ports" | egrep -q "^0 7"; then
  56         ucidef_add_switch "switch0" \
  57                 "1:lan" "2:lan" "3:lan" "5:lan" "0:wan" "7t@$ifname"
  58 elif echo "$vlan1ports" | egrep -q "^0 1 2 3 5 7 8" && \
  59      echo "$vlan2ports" | egrep -q "^4 8"; then
  60         ucidef_add_switch "switch0" \
  61                 "0:lan" "1:lan" "2:lan" "3:lan" "5:lan" "7:lan" "4:wan" "8t@$ifname"
  62 else
  63         ucidef_add_switch "switch0" \
  64                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
  65 fi
  66
  67 board_config_flush
  68
  69 exit 0