target/linux/mvebu/base-files/lib/preinit/06_set_iface_mac

   1 #
   2 # Copyright (C) 2014-2015 OpenWrt.org
   3 # Copyright (C) 2016 LEDE-Project.org
   4 #
   5
   6 preinit_set_mac_address() {
   7         local mac
   8
   9         . /lib/functions.sh
  10         . /lib/mvebu.sh
  11
  12         case $(mvebu_board_name) in
  13         armada-xp-linksys-mamba)
  14                 mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
  15                 ifconfig eth0 hw ether $mac 2>/dev/null
  16                 ifconfig eth1 hw ether $mac 2>/dev/null
  17                 ;;
  18         armada-385-linksys-caiman|armada-385-linksys-cobra|armada-385-linksys-rango|armada-385-linksys-shelby)
  19                 # rename interfaces back to the way they were with 4.4
  20                 case "$(readlink /sys/class/net/eth0)" in
  21                         *f1070000*)
  22                                 ip link set eth0 name tmp0
  23                                 ip link set eth1 name eth0
  24                                 ip link set tmp0 name eth1
  25                         ;;
  26                 esac
  27
  28                 mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
  29                 mac_wan=$(macaddr_setbit_la "$mac")
  30                 ifconfig eth1 hw ether $mac 2>/dev/null
  31                 ifconfig eth0 hw ether $mac_wan 2>/dev/null
  32                 ;;
  33         armada-385-db-ap|armada-388-clearfog)
  34                 # rename interfaces back to the way they were with 4.4
  35                 case "$(readlink /sys/class/net/eth0)" in
  36                         *f1070000*)
  37                                 ip link set eth0 name tmp0
  38                                 ip link set eth1 name eth0
  39                                 ip link set eth2 name eth1
  40                                 ip link set tmp0 name eth2
  41                         ;;
  42                 esac
  43                 ;;
  44         esac
  45 }
  46
  47 boot_hook_add preinit_main preinit_set_mac_address