2 # Copyright (C) 2006 OpenWrt.org
3 # Copyright (C) 2010 Vertical Communications
11 if [ "$vid" = "$netdev" ]; then
15 grep -q "$netdev" /proc
/net
/dev ||
return
17 if [ -n "$vid" ]; then
18 ip link add link
$netdev name
$1 type vlan id
$vid
21 ip link
set dev
$netdev up
22 ip
-4 address add
$pi_ip/$pi_netmask broadcast
$pi_broadcast dev
$1
25 preinit_config_switch
() {
26 local role roles ports device
enable reset
34 json_get_vars
enable reset
36 if json_is_a roles array
; then
37 json_get_keys roles roles
40 for role
in $roles; do
42 json_get_vars ports device
45 if [ "$device" = "$lan_if" ]; then
46 swconfig dev
$name set reset $reset
47 swconfig dev
$name set enable_vlan
$enable
48 swconfig dev
$name vlan
$role set ports
"$ports"
49 swconfig dev
$name set apply
60 preinit_config_board
() {
61 /bin
/board_detect
/tmp
/board.json
63 [ -f "/tmp/board.json" ] ||
return
65 .
/usr
/share
/libubox
/jshn.sh
68 json_load
"$(cat /tmp/board.json)"
76 [ -n "$ifname" ] ||
return
78 # only use the first one
81 if [ -x /sbin
/swconfig
]; then
82 # configure the switch, if present
84 json_get_keys keys switch
86 preinit_config_switch
$key $ifname
95 preinit_ip_config
$pi_ifname
99 # if the preinit interface isn't specified and ifname is set in
100 # preinit.arch use that interface
101 if [ -z "$pi_ifname" ]; then
105 if [ -n "$pi_ifname" ]; then
106 preinit_ip_config
$pi_ifname
107 elif [ -d "/etc/board.d/" ]; then
112 preinit_ip_deconfig
() {
113 [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc
/net
/dev
&& {
116 netdev
=${pi_ifname%\.*}
119 if [ "$vid" = "$netdev" ]; then
123 ip
-4 address flush dev
$pi_ifname
124 ip link
set dev
$netdev down
126 if [ -n "$vid" ]; then
127 ip link delete
$pi_ifname
133 [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc
/net
/dev
&& {
135 [ "$pi_preinit_net_messages" = "y" ] ||
{
136 [ "$pi_failsafe_net_message" = "true" ] &&
137 [ "$pi_preinit_no_failsafe_netmsg" != "y" ]
139 } && netmsg
$pi_broadcast "$1"
148 pi_indicate_preinit
() {
149 preinit_net_echo
"Doing Lede Preinit\n"
153 boot_hook_add preinit_main preinit_ip
154 boot_hook_add preinit_main pi_indicate_preinit