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.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}" = "1 2 3 4 8" -a "${vlan1ports:0:3}" = "0 8" -a ${cpuport:-0} -eq 8 ] || \
  21              [ "${vlan1ports:0:9}" = "1 2 3 4 8" -a "${vlan2ports:0:3}" = "0 8" -a ${cpuport:-0} -eq 8 ] || \
  22              [ "${vlan2ports:0:9}" = "1 2 3 4 8" -a "${vlan1ports:0:3}" = "0 8" -a ${cpuport:-0} -eq 8 ];
  23         then
  24                 ucidef_add_switch "switch0" \
  25                         "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "8@eth0"
  26
  27         elif [ "${vlan0ports:0:9}" = "0 1 2 3 5" -a "${vlan1ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ] || \
  28                  [ "${vlan1ports:0:9}" = "0 1 2 3 5" -a "${vlan2ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ] || \
  29                  [ "${vlan2ports:0:9}" = "0 1 2 3 5" -a "${vlan1ports:0:3}" = "4 5" -a ${cpuport:-0} -eq 5 ];
  30         then
  31                 ucidef_add_switch "switch0" \
  32                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
  33
  34         elif [ "${vlan0ports:0:9}" = "1 2 3 4 5" -a "${vlan1ports:0:3}" = "0 5" -a ${cpuport:-0} -eq 5 ] || \
  35              [ "${vlan1ports:0:9}" = "1 2 3 4 5" -a "${vlan2ports:0:3}" = "0 5" -a ${cpuport:-0} -eq 5 ] || \
  36              [ "${vlan2ports:0:9}" = "1 2 3 4 5" -a "${vlan1ports:0:3}" = "0 5" -a ${cpuport:-0} -eq 5 ];
  37         then
  38                 ucidef_add_switch "switch0" \
  39                         "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "5@eth0"
  40
  41         else
  42                 logger -t "01_detect" "Unable to determine network configuration"
  43                 ucidef_set_interface_lan "eth0"
  44         fi
  45 }
  46
  47 detect_by_boardnum() {
  48         local boardnum="$1"
  49
  50         case "$boardnum" in
  51         # WAP54G, Sitecom WL-105b
  52         "2" | \
  53         "1024")
  54                 ucidef_set_interface_lan "eth0"
  55                 ;;
  56
  57         # Generic detection fallback
  58         *)
  59                 detect_by_vlanports
  60                 ;;
  61         esac
  62 }
  63
  64 detect_by_boardtype() {
  65         local boardtype="$1"
  66         local boardnum="$2"
  67
  68         case "$boardtype" in
  69         "bcm94710r4")
  70                 ucidef_set_interfaces_lan_wan "eth0" "eth1"
  71                 ;;
  72
  73         "0x0467")
  74                 ucidef_add_switch "switch0" \
  75                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
  76                 ;;
  77
  78         "0x042f" | \
  79         "0x0472")
  80                 # WL-500gP
  81                 if [ "$boardnum" = "45" ]; then
  82                         ucidef_add_switch "switch0" \
  83                                 "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
  84
  85                 # Generic BCM94704
  86                 else
  87                         ucidef_set_interface_wan "eth1"
  88                         ucidef_add_switch "switch0" \
  89                                 "0:lan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
  90
  91                         # MAC addresses on 4704 tend to be screwed up. Add a workaround here
  92                         local mac="$(nvram get et0macaddr)"
  93                         local pat="[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  94                                   pat="$pat:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  95                                   pat="$pat:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]"
  96
  97                         case "$mac" in
  98                         $pat)
  99                                 ucidef_set_interface_macaddr "lan" "$mac"
 100                                 ucidef_set_interface_macaddr "wan" "$(macaddr_add "$mac" 1)"
 101                                 ;;
 102                         esac
 103                 fi
 104                 ;;
 105
 106         # Buffalo WBR-B11 and Buffalo WBR-G54
 107         "bcm94710ap")
 108                 ucidef_set_interface_wan "eth1"
 109                 ucidef_add_switch "switch0" \
 110                         "0:lan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
 111                 ;;
 112
 113         *)
 114                 detect_by_boardnum "$boardnum"
 115                 ;;
 116         esac
 117 }
 118
 119 detect_by_model() {
 120         local model="$1"
 121         local boardtype="$2"
 122         local boardnum="$3"
 123
 124         # Netgear WGT634U exception
 125         if grep -sqE 'mtd0: 000(6|a)0000' /proc/mtd; then
 126                 ucidef_add_switch "switch0" \
 127                         "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
 128                 return
 129         fi
 130
 131         case "$model" in
 132         "Asus WLHDD" | \
 133         "Asus WL300G")
 134                 ucidef_set_interface_lan "eth1"
 135                 ;;
 136
 137         "Asus WL330GE")
 138                 ucidef_add_switch "switch0" "4:lan" "5t@eth0"
 139                 ;;
 140
 141         "Asus WL500G" | \
 142         "Asus WL500W" | \
 143         "Microsoft MN-700")
 144                 ucidef_set_interfaces_lan_wan "eth0" "eth1"
 145                 ;;
 146
 147         "Asus WL500GP V2" | \
 148         "Buffalo WHR-G125" | \
 149         "Motorola WR850G" | \
 150         "Siemens SE505 V2")
 151                 ucidef_add_switch "switch0" \
 152                         "0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "5@eth0"
 153                 ;;
 154
 155         "Asus WL700")
 156                 ucidef_add_switch "switch0" \
 157                         "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "5@eth0"
 158                 ;;
 159
 160         "Dell TrueMobile 2300")
 161                 ucidef_set_interface_wan "eth1"
 162                 ucidef_add_switch "switch0" \
 163                         "0:lan" "1:lan" "2:lan" "3:lan" "5@eth0"
 164                 ;;
 165
 166         "Linksys E3000 V1")
 167                 ucidef_add_switch "switch0" \
 168                         "0:wan" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "8@eth0"
 169                 ;;
 170
 171         *)
 172                 detect_by_boardtype "$boardtype" "$boardnum"
 173                 ;;
 174         esac
 175 }
 176
 177
 178 local model="$(sed -ne 's/^machine[ \t]*: //p' /proc/cpuinfo)"
 179 local boardtype="$(nvram get boardtype)"
 180 local boardnum="$(nvram get boardnum)"
 181
 182 board_config_update
 183
 184 ucidef_set_board_id "$boardtype${boardnum:+:$boardnum}"
 185 ucidef_set_model_name "$model"
 186
 187 detect_by_model "$model" "$boardtype" "$boardnum"
 188
 189 board_config_flush