#!/bin/ash [ "$ACTION" = "add" ] || exit 0 PHYNBR=${DEVPATH##*/phy} [ -n $PHYNBR ] || exit 0 . /lib/functions.sh . /lib/functions/system.sh board=$(board_name) case "$board" in meraki,mr26) macaddr_add "$(macaddr_setbit_la $(mtd_get_mac_binary_ubi 'board-config' 0x66))" $(($PHYNBR * 8 + 1)) > /sys${DEVPATH}/macaddress ;; esac