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

   1 #
   2 # Copyright (C) 2011 OpenWrt.org
   3 #
   4
   5 . /lib/functions/system.sh
   6 . /lib/functions/uci-defaults.sh
   7
   8 bcm53xx_setup_interfaces()
   9 {
  10         local board="$1"
  11
  12         # On BCM4708 / BCM4709(4) there are 3 Ethernet interfaces connected to 3 switch
  13         # ports. It's up to vendor which to use.
  14         case "$board" in
  15         tenda,ac9)
  16                 ucidef_add_switch "switch0" \
  17                         "1:lan" "2:lan" "3:lan" "4:lan" "8@eth0" "0:wan" "5@eth1"
  18                 ;;
  19         buffalo,wxr-1900dhp| \
  20         buffalo,wzr-1750dhp)
  21                 ucidef_add_switch "switch0" \
  22                         "0:lan:1" "1:lan:2" "2:lan:3" "3:lan:4" "4:wan:5" "5@eth0"
  23                 ;;
  24         dlink,dir-885l | \
  25         netgear,r7900 | \
  26         netgear,r8000 | \
  27         netgear,r8500)
  28                 # NVRAM specifies port 8 (eth2) - unsupported by OpenWrt b53
  29                 # Use port 5 (eth0) as workaround
  30                 ucidef_add_switch "switch0" \
  31                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@eth0"
  32                 ;;
  33         linksys,panamera)
  34                 ucidef_add_switch "switch1" \
  35                         "0:lan" "1:lan:7" "2:lan:4" "3:lan:8" "4:wan" "5t@eth0"
  36                 ;;
  37         luxul,abr-4500-v1|\
  38         luxul,xbr-4500-v1)
  39                 ucidef_add_switch "switch0" \
  40                         "0:wan" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "5@eth0"
  41                 ;;
  42         luxul,xap-1610-v1)
  43                 ucidef_add_switch "switch0" \
  44                         "0:lan" "1:lan" "5@eth0"
  45                 ucidef_set_interface_lan "eth0.1" "dhcp"
  46                 ;;
  47         luxul,xwr-3150-v1)
  48                 ucidef_add_switch "switch0" \
  49                         "0:lan:4" "1:lan:3" "2:lan:2" "3:lan:1" "4:wan" "5@eth0"
  50                 ;;
  51         phicomm,k3)
  52                 ucidef_add_switch "switch0" \
  53                         "0:lan" "1:lan" "2:lan" "3:wan" "5@eth0"
  54                 ;;
  55         *)
  56                 # NVRAM entries may contain unsorted ports, e.g. Netgear R6250 uses
  57                 # vlan1ports=3 2 1 0 5*
  58                 # vlan2ports=4 5u
  59                 # and early Netgear R8000 was using
  60                 # vlan1ports=3 2 1 0 5 7 8*
  61                 # (the enclosing echo is needed to convert newline back to space)
  62                 vlan1ports="$(echo $(nvram get vlan1ports | tr " " "\n" | sort))"
  63                 vlan2ports="$(echo $(nvram get vlan2ports | tr " " "\n" | sort))"
  64                 if echo "$vlan1ports" | egrep -q "^1 2 3 4 5" && \
  65                    echo "$vlan2ports" | egrep -q "^0 5"; then
  66                         ucidef_add_switch "switch0" \
  67                                 "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "5t@eth0"
  68                 elif echo "$vlan1ports" | egrep -q "^1 2 3 5 7" && \
  69                      echo "$vlan2ports" | egrep -q "^0 7"; then
  70                         ucidef_add_switch "switch0" \
  71                                 "1:lan" "2:lan" "3:lan" "5:lan" "0:wan" "7t@eth1"
  72                 elif echo "$vlan1ports" | egrep -q "^0 1 2 3 5 7 8" && \
  73                      echo "$vlan2ports" | egrep -q "^4 8"; then
  74                         ucidef_add_switch "switch0" \
  75                                 "0:lan" "1:lan" "2:lan" "3:lan" "5:lan" "7:lan" "4:wan" "8t@eth2"
  76                 else
  77                         ucidef_add_switch "switch0" \
  78                                 "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5t@eth0"
  79                 fi
  80                 ;;
  81         esac
  82 }
  83
  84 bcm53xx_setup_macs()
  85 {
  86         local board="$1"
  87
  88         case "$board" in
  89         dlink,dir-885l | \
  90         linksys,panamera | \
  91         netgear,r7900 | \
  92         netgear,r8000 | \
  93         netgear,r8500)
  94                 # As vendor doesn't use eth0 its MAC may be missing. Use one from eth2.
  95                 et2macaddr="$(nvram get et2macaddr)"
  96                 ;;
  97         esac
  98
  99         [ -n "$et2macaddr" ] && ucidef_set_interface_macaddr "lan" "$et2macaddr"
 100
 101         wan_macaddr="$(nvram get wan_hwaddr)"
 102         case "$board" in
 103         asus,rt-ac87u)
 104                 etXmacaddr=$(nvram get et1macaddr)
 105                 offset=1
 106                 ;;
 107         dlink,dir-885l | \
 108         linksys,panamera | \
 109         netgear,r7900 | \
 110         netgear,r8000 | \
 111         netgear,r8500)
 112                 etXmacaddr=$(nvram get et2macaddr)
 113                 offset=1
 114                 ;;
 115         luxul,xwr-3100v1 | \
 116         luxul,xwr-3150-v1)
 117                 etXmacaddr=$(nvram get et0macaddr)
 118                 offset=5
 119                 ;;
 120         *)
 121                 etXmacaddr=$(nvram get et0macaddr)
 122                 offset=1
 123                 ;;
 124         esac
 125
 126         # If WAN MAC isn't explicitly set, calculate it using base MAC as reference.
 127         [ -z "$wan_macaddr" -a -n "$etXmacaddr" ] && wan_macaddr=$(macaddr_add "$etXmacaddr" $offset)
 128
 129         [ -n "$wan_macaddr" ] && ucidef_set_interface_macaddr "wan" "$wan_macaddr"
 130 }
 131
 132 board_config_update
 133 board=$(board_name)
 134 bcm53xx_setup_interfaces "$board"
 135 bcm53xx_setup_macs "$board"
 136 board_config_flush
 137
 138 exit 0