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/system.sh
   7 . /lib/functions/uci-defaults.sh
   8
   9 board_config_update
  10
  11 board=$(board_name)
  12
  13 case "$board" in
  14 tenda,ac9)
  15         ucidef_add_switch "switch0" \
  16                 "1:lan" "2:lan" "3:lan" "4:lan" "8@eth0" "0:wan" "5@eth1"
  17         board_config_flush
  18         exit 0
  19         ;;
  20 buffalo,wxr-1900dhp| \
  21 buffalo,wzr-1750dhp)
  22         ucidef_add_switch "switch0" \
  23                 "0:lan:1" "1:lan:2" "2:lan:3" "3:lan:4" "4:wan:5" "5@eth0"
  24         board_config_flush
  25         exit 0
  26         ;;
  27 luxul,abr-4500-v1|\
  28 luxul,xbr-4500-v1)
  29         ucidef_add_switch "switch0" \
  30                 "0:wan" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "5@eth0"
  31         board_config_flush
  32         exit 0
  33         ;;
  34 phicomm,k3)
  35         ucidef_add_switch "switch0" \
  36                 "0:lan" "1:lan" "2:lan" "3:wan" "5@eth0"
  37         board_config_flush
  38         exit 0
  39     ;;
  40 esac
  41
  42 wan_macaddr="$(nvram get wan_hwaddr)"
  43 case "$board" in
  44 asus,rt-ac87u)
  45         ifname=eth1
  46         etXmacaddr=$(nvram get et1macaddr)
  47         ;;
  48 dlink,dir-885l | \
  49 netgear,r7900 | \
  50 netgear,r8000 | \
  51 netgear,r8500)
  52         ifname=eth2
  53         etXmacaddr=$(nvram get et2macaddr)
  54         ;;
  55 *)
  56         ifname=eth0
  57         etXmacaddr=$(nvram get et0macaddr)
  58         ;;
  59 esac
  60
  61 # If WAN MAC isn't explicitly set, calculate it using base MAC as reference.
  62 [ -z "$wan_macaddr" -a -n "$etXmacaddr" ] && wan_macaddr=$(macaddr_add "$etXmacaddr" 1)
  63
  64 # Workaround for devices using eth2 connected to (CPU) switch port 8
  65 case "$board" in
  66 dlink,dir-885l | \
  67 netgear,r7900 | \
  68 netgear,r8000 | \
  69 netgear,r8500)
  70         ifname=eth0
  71         ucidef_add_switch "switch0" \
  72                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
  73
  74         # These devices should use eth2 so their eth0 interface often has no MAC
  75         # assigned. Manually assign eth2's MAC to the LAN.
  76         et2macaddr="$(nvram get et2macaddr)"
  77         [ -n "$et2macaddr" ] && ucidef_set_interface_macaddr "lan" "$et2macaddr"
  78         [ -n "$wan_macaddr" ] && ucidef_set_interface_macaddr "wan" "$wan_macaddr"
  79
  80         board_config_flush
  81         exit 0
  82         ;;
  83 esac
  84
  85 # NVRAM entries may contain unsorted ports, e.g. Netgear R6250 uses
  86 # vlan1ports=3 2 1 0 5*
  87 # vlan2ports=4 5u
  88 # and early Netgear R8000 was using
  89 # vlan1ports=3 2 1 0 5 7 8*
  90 vlan1ports="$(echo $(nvram get vlan1ports | tr " " "\n" | sort))"
  91 vlan2ports="$(echo $(nvram get vlan2ports | tr " " "\n" | sort))"
  92 if echo "$vlan1ports" | egrep -q "^1 2 3 4 5" && \
  93    echo "$vlan2ports" | egrep -q "^0 5"; then
  94         ucidef_add_switch "switch0" \
  95                 "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "5t@$ifname"
  96 elif echo "$vlan1ports" | egrep -q "^1 2 3 5 7" && \
  97      echo "$vlan2ports" | egrep -q "^0 7"; then
  98         ucidef_add_switch "switch0" \
  99                 "1:lan" "2:lan" "3:lan" "5:lan" "0:wan" "7t@$ifname"
 100 elif echo "$vlan1ports" | egrep -q "^0 1 2 3 5 7 8" && \
 101      echo "$vlan2ports" | egrep -q "^4 8"; then
 102         ucidef_add_switch "switch0" \
 103                 "0:lan" "1:lan" "2:lan" "3:lan" "5:lan" "7:lan" "4:wan" "8t@$ifname"
 104 else
 105         ucidef_add_switch "switch0" \
 106                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
 107 fi
 108
 109 [ -n "$wan_macaddr" ] && ucidef_set_interface_macaddr "wan" "$wan_macaddr"
 110
 111 board_config_flush
 112
 113 exit 0