#!/bin/sh
append DRIVERS "atheros"
+find_atheros_phy() {
+ local device="$1"
+
+ local macaddr="$(config_get "$device" macaddr | tr 'A-Z' 'a-z')"
+ config_get phy "$device" phy
+ [ -z "$phy" -a -n "$macaddr" ] && {
+ cd /proc/sys/dev
+ for phy in $(ls -d wifi* 2>&-); do
+ [ "$macaddr" = "$(cat /sys/class/net/${phy}/address)" ] || continue
+ config_set "$device" phy "$phy"
+ break
+ done
+ config_get phy "$device" phy
+ }
+ [ -n "$phy" -a -d "/proc/sys/dev/$phy" ] || {
+ echo "phy for wifi device $1 not found"
+ return 1
+ }
+ [ -z "$macaddr" ] && {
+ config_set "$device" macaddr "$(cat /sys/class/net/${phy}/address)"
+ }
+ return 0
+}
+
scan_atheros() {
local device="$1"
local wds
- local adhoc ahdemo sta ap monitor
+ local adhoc ahdemo sta ap monitor disabled
+
+ [ ${device%[0-9]} = "wifi" ] && config_set "$device" phy "$device"
+
+ local ifidx=0
config_get vifs "$device" vifs
for vif in $vifs; do
-
+ config_get_bool disabled "$vif" disabled 0
+ [ $disabled = 0 ] || continue
+
+ local vifname
+ [ $ifidx -gt 0 ] && vifname="ath${device#radio}-$ifidx" || vifname="ath${device#radio}"
+
config_get ifname "$vif" ifname
- config_set "$vif" ifname "${ifname:-ath}"
+ config_set "$vif" ifname "${ifname:-$vifname}"
config_get mode "$vif" mode
case "$mode" in
;;
*) echo "$device($vif): Invalid mode, ignored."; continue;;
esac
+
+ ifidx=$(($ifidx + 1))
done
case "${adhoc:+1}:${sta:+1}:${ap:+1}" in
disable_atheros() (
local device="$1"
+ find_atheros_phy "$device" || return 0
+ config_get phy "$device" phy
+
set_wifi_down "$device"
-
+
include /lib/network
cd /proc/sys/net
for dev in *; do
- grep "$device" "$dev/%parent" >/dev/null 2>/dev/null && {
+ grep "$phy" "$dev/%parent" >/dev/null 2>/dev/null && {
[ -f "/var/run/wifi-${dev}.pid" ] &&
kill "$(cat "/var/run/wifi-${dev}.pid")"
ifconfig "$dev" down
enable_atheros() {
local device="$1"
+ find_atheros_phy "$device" || return 0
+ config_get phy "$device" phy
+
config_get regdomain "$device" regdomain
- [ -n "$regdomain" ] && echo "$regdomain" > /proc/sys/dev/$device/regdomain
+ [ -n "$regdomain" ] && echo "$regdomain" > /proc/sys/dev/$phy/regdomain
config_get country "$device" country
- [ -z "$country" ] && country="0"
- echo "$country" > /proc/sys/dev/$device/countrycode
+ case "$country" in
+ [A-Za-z]*) country=`grep -i "$country" /lib/wifi/madwifi_countrycodes.txt |cut -d " " -f 2`;;
+ [0-9]*) ;;
+ *) country="" ;;
+ esac
+ [ -n "$country" ] && echo "$country" > /proc/sys/dev/$phy/countrycode
config_get_bool outdoor "$device" outdoor "0"
- echo "$outdoor" > /proc/sys/dev/$device/outdoor
+ echo "$outdoor" > /proc/sys/dev/$phy/outdoor
config_get channel "$device" channel
config_get vifs "$device" vifs
config_get_bool softled "$device" softled
config_get antenna "$device" antenna
- devname="$(cat /proc/sys/dev/$device/dev_name)"
+ devname="$(cat /proc/sys/dev/$phy/dev_name)"
local antgpio=
local invert=
case "$devname" in
esac
;;
esac
-
+
[ -x "$(which gpioctl 2>/dev/null)" ] || antenna=
gpioctl "dirout" "$antgpio" >/dev/null 2>&1
case "$gpioval" in
esac
fi
- [ -n "$antdiv" ] && sysctl -w dev."$device".diversity="$antdiv" >&-
- [ -n "$antrx" ] && sysctl -w dev."$device".rxantenna="$antrx" >&-
- [ -n "$anttx" ] && sysctl -w dev."$device".txantenna="$anttx" >&-
- [ -n "$softled" ] && sysctl -w dev."$device".softled="$softled" >&-
+ [ -n "$antdiv" ] && sysctl -w dev."$phy".diversity="$antdiv" >&-
+ [ -n "$antrx" ] && sysctl -w dev."$phy".rxantenna="$antrx" >&-
+ [ -n "$anttx" ] && sysctl -w dev."$phy".txantenna="$anttx" >&-
+ [ -n "$softled" ] && sysctl -w dev."$phy".softled="$softled" >&-
config_get distance "$device" distance
- [ -n "$distance" ] && sysctl -w dev."$device".distance="$distance" >&-
+ [ -n "$distance" ] && sysctl -w dev."$phy".distance="$distance" >&-
for vif in $vifs; do
local start_hostapd= vif_txpower= nosbeacon=
config_get enc "$vif" encryption
config_get eap_type "$vif" eap_type
config_get mode "$vif" mode
-
+
case "$mode" in
sta) config_get_bool nosbeacon "$device" nosbeacon;;
adhoc) config_get_bool nosbeacon "$vif" sw_merge 1;;
esac
-
+
[ "$nosbeacon" = 1 ] || nosbeacon=""
- ifname=$(wlanconfig "$ifname" create wlandev "$device" wlanmode "$mode" ${nosbeacon:+nosbeacon})
+ ifname=$(wlanconfig "$ifname" create nounit wlandev "$phy" wlanmode "$mode" ${nosbeacon:+nosbeacon})
[ $? -ne 0 ] && {
echo "enable_atheros($device): Failed to set up $mode vif $ifname" >&2
continue
config_get_bool comp "$vif" compression 0
iwpriv "$ifname" compression "$comp" >/dev/null 2>&1
- config_get_bool minrate "$vif" minrate
+ config_get minrate "$vif" minrate
[ -n "$minrate" ] && iwpriv "$ifname" minrate "$minrate"
- config_get_bool maxrate "$vif" maxrate
+ config_get maxrate "$vif" maxrate
[ -n "$maxrate" ] && iwpriv "$ifname" maxrate "$maxrate"
config_get_bool burst "$vif" bursting
config_get ssid "$vif" ssid
[ -n "$ssid" ] && {
iwconfig "$ifname" essid on
- iwconfig "$ifname" essid "$ssid"
+ iwconfig "$ifname" essid ${ssid:+-- }"$ssid"
}
set_wifi_up "$vif" "$ifname"
;;
wds|sta)
if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then
- wpa_supplicant_setup_vif "$vif" madwifi || {
+ wpa_supplicant_setup_vif "$vif" wext || {
echo "enable_atheros($device): Failed to set up wpa_supplicant for interface $ifname" >&2
ifconfig "$ifname" down
wlanconfig "$ifname" destroy
}
fi
;;
+ adhoc)
+ if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then
+ wpa_supplicant_setup_vif "$vif" madwifi || {
+ echo "enable_atheros($device): Failed to set up wpa"
+ ifconfig "$ifname" down
+ wlanconfig "$ifname" destroy
+ continue
+ }
+ fi
esac
done
}
+check_atheros_device() {
+ [ ${1%[0-9]} = "wifi" ] && config_set "$1" phy "$1"
+ config_get phy "$1" phy
+ [ -z "$phy" ] && {
+ find_atheros_phy "$1" >/dev/null || return 0
+ config_get phy "$1" phy
+ }
+ [ "$phy" = "$dev" ] && found=1
+}
+
detect_atheros() {
+ devidx=0
+ config_load wireless
+ while :; do
+ config_get type "radio$devidx" type
+ [ -n "$type" ] || break
+ devidx=$(($devidx + 1))
+ done
cd /proc/sys/dev
[ -d ath ] || return
for dev in $(ls -d wifi* 2>&-); do
- config_get type "$dev" type
+ found=0
+ config_foreach check_atheros_device wifi-device
+ [ "$found" -gt 0 ] && continue
+
devname="$(cat /proc/sys/dev/$dev/dev_name)"
case "$devname" in
"NanoStation Loco2")
"
;;
esac
- [ "$type" = atheros ] && continue
+
cat <<EOF
-config wifi-device $dev
+config wifi-device radio$devidx
option type atheros
option channel auto
+ option macaddr $(cat /sys/class/net/${dev}/address)
$EXTRA_DEV
# REMOVE THIS LINE TO ENABLE WIFI:
option disabled 1
config wifi-iface
- option device $dev
+ option device radio$devidx
option network lan
option mode ap
option ssid OpenWrt
option encryption none
+
EOF
+ devidx=$(($devidx + 1))
done
}
projects / openwrt.git / blobdiff