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ramips: fix wifi mac address of HiWiFi series devices
For HiWiFi series devices, label_mac can be read from bdinfo partition, and lan_mac, wlan2g_mac are same as the label_mac. Converting label_mac to wlan5g_mac only needs to unset 6th bit. (It seems that all HiWiFi's label_mac start with D4:EE) For example: label D4:EE:07:32:84:88 lan D4:EE:07:32:84:88 wan D4:EE:07:32:84:89 wlan2g D4:EE:07:32:84:88 wlan5g D0:EE:07:32:84:88 Tested on HiWiFi HC5661. Signed-off-by: Shiji Yang <yangshiji66@qq.com>
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target/linux/ramips/mt7620/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,26 @@ | ||
[ "$ACTION" == "add" ] || exit 0 | ||
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PHYNBR=${DEVPATH##*/phy} | ||
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[ -n $PHYNBR ] || exit 0 | ||
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. /lib/functions.sh | ||
. /lib/functions/system.sh | ||
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board=$(board_name) | ||
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case "$board" in | ||
hiwifi,hc5661) | ||
label_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ") | ||
[ "$PHYNBR" = "0" ] && [ -n "$label_mac" ] && \ | ||
echo -n "$label_mac" > /sys${DEVPATH}/macaddress | ||
;; | ||
hiwifi,hc5761|\ | ||
hiwifi,hc5861) | ||
label_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ") | ||
[ "$PHYNBR" = "1" ] && [ -n "$label_mac" ] && \ | ||
echo -n "$label_mac" > /sys${DEVPATH}/macaddress | ||
[ "$PHYNBR" = "0" ] && [ -n "$label_mac" ] && \ | ||
macaddr_unsetbit "$label_mac" 6 > /sys${DEVPATH}/macaddress | ||
;; | ||
esac |
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target/linux/ramips/mt76x8/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,22 @@ | ||
[ "$ACTION" == "add" ] || exit 0 | ||
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PHYNBR=${DEVPATH##*/phy} | ||
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[ -n $PHYNBR ] || exit 0 | ||
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. /lib/functions.sh | ||
. /lib/functions/system.sh | ||
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board=$(board_name) | ||
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case "$board" in | ||
hiwifi,hc5661a|\ | ||
hiwifi,hc5761a|\ | ||
hiwifi,hc5861b) | ||
label_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ") | ||
[ "$PHYNBR" = "0" ] && [ -n "$label_mac" ] && \ | ||
echo -n "$label_mac" > /sys${DEVPATH}/macaddress | ||
[ "$PHYNBR" = "1" ] && [ -n "$label_mac" ] && \ | ||
macaddr_unsetbit "$label_mac" 6 > /sys${DEVPATH}/macaddress | ||
;; | ||
esac |