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#
# Copyright (C) 2009 OpenWrt.org
#
. /lib/ar71xx.sh
fetch_mac_from_mtd() {
local mtd_part=$1
local lan_env=$2
local wan_env=$3
local mtd mac
mtd=$(grep $mtd_part /proc/mtd | cut -d: -f1)
[ -z $mtd ] && return
mac=$(grep $lan_env /dev/$mtd | cut -d= -f2)
[ ! -z $mac ] && ifconfig eth0 hw ether $mac 2>/dev/null
mac=$(grep $wan_env /dev/$mtd | cut -d= -f2)
[ ! -z $mac ] && ifconfig eth1 hw ether $mac 2>/dev/null
}
preinit_set_mac_address() {
case $(ar71xx_board_name) in
tew-632brp)
fetch_mac_from_mtd config lan_mac wan_mac
;;
dir-615-c1)
fetch_mac_from_mtd config lan_mac wan_mac
echo 1 > /sys/class/leds/dir-615-c1:green:wancpu/brightness
;;
r6100)
mac_lan=$(mtd_get_mac_binary caldata 0)
[ -n "$mac_lan" ] && ifconfig eth1 hw ether "$mac_lan"
mac_wan=$(mtd_get_mac_binary caldata 6)
[ -n "$mac_wan" ] && ifconfig eth0 hw ether "$mac_wan"
;;
wrt160nl)
fetch_mac_from_mtd nvram lan_hwaddr wan_hwaddr
;;
esac
}
boot_hook_add preinit_main preinit_set_mac_address
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