target/linux/brcm47xx/base-files/etc/board.d/01_detect

   1 #!/bin/sh /etc/rc.common
   2 # Copyright (C) 2006-2015 OpenWrt.org
   3
   4 . /lib/functions/system.sh
   5 . /lib/functions/uci-defaults-new.sh
   6
   7 detect_by_vlanports() {
   8         local vlan0ports="$(nvram get vlan0ports)"
   9         local vlan1ports="$(nvram get vlan1ports)"
  10         local vlan2ports="$(nvram get vlan2ports)"
  11         local cpuport="$(swconfig dev switch0 help 2>/dev/null | sed -ne "s|.*cpu @ \([0-9]*\).*|\1|p")"
  12
  13         if [ "${vlan0ports:0:9}" = "0 1 2 3 8" -a "${vlan1ports:0:3}" = "4 8" -a ${cpuport:-0} -eq 8 ] || \
  14            [ "${vlan1ports:0:9}" = "0 1 2 3 8" -a "${vlan2ports:0:3}" = "4 8" -a ${cpuport:-0} -eq 8 ] || \
  15            [ "${vlan2ports:0:9}" = "0 1 2 3 8" -a "${vlan1ports:0:3}" = "4 8" -a ${cpuport:-0} -eq 8 ];
  16         then
  17                 ucidef_add_switch "switch0" \
  18                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "8@eth0"
  19
  20         elif [ "${vlan0ports:0:9}" = "0 1 2 3 5" -a "${vlan1ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ] || \
  21                  [ "${vlan1ports:0:9}" = "0 1 2 3 5" -a "${vlan2ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ] || \
  22                  [ "${vlan2ports:0:9}" = "0 1 2 3 5" -a "${vlan1ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ];
  23         then
  24                 ucidef_add_switch "switch0" \
  25                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
  26
  27         else
  28                 logger -t "01_detect" "Unable to determine network configuration"
  29                 ucidef_set_interface_lan "eth0"
  30         fi
  31 }
  32
  33 detect_by_boardnum() {
  34         local boardnum="$1"
  35
  36         case "$boardnum" in
  37         # WAP54G, Sitecom WL-105b
  38         "2" | \
  39         "1024")
  40                 ucidef_set_interface_lan "eth0"
  41                 ;;
  42
  43         # Generic detection fallback
  44         *)
  45                 detect_by_vlanports
  46                 ;;
  47         esac
  48 }
  49
  50 detect_by_boardtype() {
  51         local boardtype="$1"
  52         local boardnum="$2"
  53
  54         case "$boardtype" in
  55         "bcm94710r4")
  56                 ucidef_set_interfaces_lan_wan "eth0" "eth1"
  57                 ;;
  58
  59         "0x0467")
  60                 ucidef_add_switch "switch0" \
  61                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
  62                 ;;
  63
  64         "0x042f" | \
  65         "0x0472")
  66                 # WL-500gP
  67                 if [ "$boardnum" = "45" ]; then
  68                         ucidef_add_switch "switch0" \
  69                                 "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
  70
  71                 # Generic BCM94704
  72                 else
  73                         ucidef_set_interface_wan "eth1"
  74                         ucidef_add_switch "switch0" \
  75                                 "0:lan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
  76
  77                         # MAC addresses on 4704 tend to be screwed up. Add a workaround here
  78                         local mac="$(nvram get et0macaddr)"
  79                         local pat="[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  80                                   pat="$pat:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  81                                   pat="$pat:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  82
  83                         case "$mac" in
  84                         $pat)
  85                                 ucidef_set_interface_macaddr "lan" "$mac"
  86                                 ucidef_set_interface_macaddr "wan" "$(macaddr_add "$mac" 1)"
  87                                 ;;
  88                         esac
  89                 fi
  90                 ;;
  91
  92         # Buffalo WBR-B11 and Buffalo WBR-G54
  93         "bcm94710ap")
  94                 ucidef_set_interface_wan "eth1"
  95                 ucidef_add_switch "switch0" \
  96                         "0:lan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
  97                 ;;
  98
  99         *)
 100                 detect_by_boardnum "$boardnum"
 101                 ;;
 102         esac
 103 }
 104
 105 detect_by_model() {
 106         local model="$1"
 107         local boardtype="$2"
 108         local boardnum="$3"
 109
 110         # Netgear WGT634U exception
 111         if grep -sqE 'mtd0: 000(6|a)0000' /proc/mtd; then
 112                 ucidef_add_switch "switch0" \
 113                         "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
 114                 return
 115         fi
 116
 117         case "$model" in
 118         "Asus WLHDD" | \
 119         "Asus WL300G")
 120                 ucidef_set_interface_lan "eth1"
 121                 ;;
 122
 123         "Asus WL330GE")
 124                 ucidef_add_switch "switch0" "4:lan" "5t@eth0"
 125                 ;;
 126
 127         "Asus WL500G" | \
 128         "Asus WL500W" | \
 129         "Microsoft MN-700")
 130                 ucidef_set_interfaces_lan_wan "eth0" "eth1"
 131                 ;;
 132
 133         "Asus WL500GP V2" | \
 134         "Buffalo WHR-G125" | \
 135         "Motorola WR850G" | \
 136         "Siemens SE505 V2")
 137                 ucidef_add_switch "switch0" \
 138                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
 139                 ;;
 140
 141         "Asus WL700")
 142                 ucidef_add_switch "switch0" \
 143                         "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
 144                 ;;
 145
 146         "Dell TrueMobile 2300")
 147                 ucidef_set_interface_wan "eth1"
 148                 ucidef_add_switch "switch0" \
 149                         "0:lan" "1:lan" "2:lan" "3:lan" "5@eth0"
 150                 ;;
 151
 152         *)
 153                 detect_by_boardtype "$boardtype" "$boardnum"
 154                 ;;
 155         esac
 156 }
 157
 158
 159 local model="$(sed -ne 's/^machine[ \t]*: //p' /proc/cpuinfo)"
 160 local boardtype="$(nvram get boardtype)"
 161 local boardnum="$(nvram get boardnum)"
 162
 163 board_config_update
 164
 165 ucidef_set_board_id "$boardtype${boardnum:+:$boardnum}"
 166 ucidef_set_model_name "$model"
 167
 168 detect_by_model "$model" "$boardtype" "$boardnum"
 169
 170 board_config_flush