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,r7900)
  16 netgear,r8000)
  17 netgear,r8500)
  18         ifname=eth2
  19         ;;
  20 *)
  21         ifname=eth0
  22         ;;
  23 esac
  24
  25 # Workaround for devices using eth2 connected to (CPU) switch port 8
  26 case "$board" in
  27 netgear,r7900)
  28 netgear,r8000)
  29         ifname=eth0
  30         ucidef_add_switch "switch0" \
  31                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
  32         board_config_flush
  33         exit 0
  34         ;;
  35 esac
  36
  37 # NVRAM entries may contain unsorted ports, e.g. Netgear R6250 uses
  38 # vlan1ports=3 2 1 0 5*
  39 # vlan2ports=4 5u
  40 # and early Netgear R8000 was using
  41 # vlan1ports=3 2 1 0 5 7 8*
  42 vlan1ports="$(echo $(nvram get vlan1ports | tr " " "\n" | sort))"
  43 vlan2ports="$(echo $(nvram get vlan2ports | tr " " "\n" | sort))"
  44 if echo "$vlan1ports" | egrep -q "^1 2 3 4 5" && \
  45    echo "$vlan2ports" | egrep -q "^0 5"; then
  46         ucidef_add_switch "switch0" \
  47                 "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "5t@$ifname"
  48 elif echo "$vlan1ports" | egrep -q "^1 2 3 5 7" && \
  49      echo "$vlan2ports" | egrep -q "^0 7"; then
  50         ucidef_add_switch "switch0" \
  51                 "1:lan" "2:lan" "3:lan" "5:lan" "0:wan" "7t@$ifname"
  52 elif echo "$vlan1ports" | egrep -q "^0 1 2 3 5 7 8" && \
  53      echo "$vlan2ports" | egrep -q "^4 8"; then
  54         ucidef_add_switch "switch0" \
  55                 "0:lan" "1:lan" "2:lan" "3:lan" "5:lan" "7:lan" "4:wan" "8t@$ifname"
  56 else
  57         ucidef_add_switch "switch0" \
  58                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@$ifname"
  59 fi
  60
  61 board_config_flush
  62
  63 exit 0