Using luci native support for MT7615（K2P），support muilti SSID (#5844)

* mt7615: try wext and cfg80211 * iwinfo: support ra frequency offset * iwinfo: ra support assolist, support AC bandwidth, read device id from mtd * mt7615: clean code * k2p: wireless interface should not add to bridge, wifi system will handle this * mt7615: adapt for modern luci * mt7615: fix Makefile, conflicts with luci-app-mtwifi * mt_wifi: conflicts with mt7615d * iwinfo: fix ra probe, scan list * iwinfo: fix ra scan list * mt7615: speed up wifi reload * mt7615: fix bug * mt7615: fix isolate * mt7615: clean code * mt7615: fix CE without cfg80211 * mt7615: split dbdc variant * mt7615: revert config for non dbdc variant devices * mt7615: move maccalc dependency to dbdc variant * mt7615: append author info * mt7615: move config generation to uci-defaults
2025-04-16 04:13:31 +00:00 · 2020-12-07 12:55:18 +08:00 · 2020-12-07 12:55:18 +08:00 · 13ec6bcfd6
commit 13ec6bcfd6
parent eb64bd0f9b
25 changed files with 3992 additions and 119 deletions
--- a/package/lean/mt/drivers/mt7615d/Makefile
+++ b/package/lean/mt/drivers/mt7615d/Makefile
@ -10,7 +10,9 @@ PKG_NAME:=mt7615d
 P4REV:=8
 PKG_VERSION:=5.0.4.0

-PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)
+PKG_BUILD_PARALLEL:=1
+
+# PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)
 PKG_KCONFIG:= \
 	AP_SUPPORT \
 	RT_FIRST_CARD \
@ -146,7 +148,6 @@ PKG_KCONFIG:= \
 	THIRD_IF_EEPROM_EFUSE \
 	RT_THIRD_CARD_EEPROM \
 	SPECTRUM_SUPPORT \
-	MULTI_PROFILE_SUPPORT \
 	PRE_CAL_TRX_SET1_SUPPORT \
 	MWDS \
 	MCAST_RATE_SPECIFIC \
@ -171,22 +172,23 @@ PKG_KCONFIG:= \
 	DSCP_PRI_SUPPORT \
 	PCIE_ASPM_DYM_CTRL_SUPPORT \

-PKG_CONFIG_DEPENDS:=$(foreach c, $(PKG_KCONFIG),$(if $(CONFIG_MTK_$c),CONFIG_$(c)))
+PKG_CONFIG_DEPENDS:=$(foreach c, $(PKG_KCONFIG), CONFIG_MTK_$(c) )

 include $(INCLUDE_DIR)/package.mk

-TAR_CMD=$(HOST_TAR) -C $(1)/ $(TAR_OPTIONS)
+# TAR_CMD=$(HOST_TAR) -C $(1)/ $(TAR_OPTIONS)

 define KernelPackage/mt7615d
  CATEGORY:=Kernel modules
  TITLE:=MTK wifi AP driver
-  DEPENDS:=@TARGET_ramips
+  DEPENDS:=@TARGET_ramips +MTK_CFG80211_SUPPORT:kmod-cfg80211 +@DRIVER_11AC_SUPPORT +@DRIVER_11N_SUPPORT +@DRIVER_11W_SUPPORT
 ifneq ($(CONFIG_MTK_WHNAT_SUPPORT), )
  FILES:=$(PKG_BUILD_DIR)/mt_wifi_ap/mt_wifi.ko \
 	$(PKG_BUILD_DIR)/mt_wifi/embedded/tools/plug_in/whnat/mt_whnat.ko
 else
  FILES:=$(PKG_BUILD_DIR)/mt_wifi_ap/mt_wifi.ko
 endif
+  AUTOLOAD:=$(call AutoProbe,mt_wifi)
  SUBMENU:=Wireless Drivers
  MENU:=1
 endef
@ -195,17 +197,55 @@ define KernelPackage/mt7615d/config
 	source "$(SOURCE)/config.in"
 endef

+define KernelPackage/mt7615d_dbdc
+  CATEGORY:=Kernel modules
+  TITLE:=MTK wifi AP driver
+  DEPENDS:=@TARGET_ramips +kmod-mt7615d +maccalc
+  SUBMENU:=Wireless Drivers
+  MENU:=1
+endef
+
+define KernelPackage/mt7615d_dbdc/config
+	select MTK_WIFI_DRIVER
+	select MTK_FIRST_IF_MT7615E
+	select MTK_MT_WIFI
+	select MTK_WIFI_MT_MAC
+	select MTK_CHIP_MT7615E
+	select MTK_DBDC_MODE
+endef
+
+NOSTDINC_FLAGS = \
+	-I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \
+	-I$(STAGING_DIR)/usr/include/mac80211-backport \
+	-I$(STAGING_DIR)/usr/include/mac80211/uapi \
+	-I$(STAGING_DIR)/usr/include/mac80211 \
+	-include backport/autoconf.h \
+	-include backport/backport.h
+
 define Build/Compile
-	$(MAKE) -C "$(LINUX_DIR)" V=1 \
-		CROSS_COMPILE="$(TARGET_CROSS)" \
-		ARCH="$(LINUX_KARCH)" \
-		M="$(PKG_BUILD_DIR)/mt_wifi_ap" \
+	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
+		$(KERNEL_MAKE_FLAGS) \
 		$(foreach c, $(PKG_KCONFIG),$(if $(CONFIG_MTK_$c),CONFIG_$(c)=$(CONFIG_MTK_$(c)))) \
+		M="$(PKG_BUILD_DIR)/mt_wifi_ap" \
+		$(if $(CONFIG_MTK_CFG80211_SUPPORT),NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)") \
+		V=1 \
 		modules
 endef

+define Build/Install
+        :
+endef
+
 define KernelPackage/mt7615d/install
-	$(INSTALL_DIR) $(1)/etc/wireless/mt7615/
+	:
+endef
+
+define KernelPackage/mt7615d_dbdc/install
+	$(INSTALL_DIR) $(1)/lib/wifi $(1)/lib/netifd/wireless $(1)/etc/uci-defaults
+	$(INSTALL_DATA) ./files/lib/wifi/mt_dbdc.sh $(1)/lib/wifi
+	$(INSTALL_BIN) ./files/lib/netifd/wireless/mt_dbdc.sh $(1)/lib/netifd/wireless
+	$(INSTALL_DATA) ./files/etc/uci-defaults/10_mt7615_dbdc $(1)/etc/uci-defaults/10_mt7615_dbdc
 endef

 $(eval $(call KernelPackage,mt7615d))
+$(eval $(call KernelPackage,mt7615d_dbdc))
--- a/package/lean/mt/drivers/mt7615d/config.in
+++ b/package/lean/mt/drivers/mt7615d/config.in
@ -273,25 +273,22 @@ config MTK_HDR_TRANS_RX_SUPPORT
 config MTK_DBDC_MODE
 	bool "dbdc mode support"
 	depends on MTK_CHIP_MT7615E || MTK_CHIP_MT7626
-	select MULTI_PROFILE_SUPPORT
-	select DEFAULT_5G_PROFILE
+	select MTK_MULTI_PROFILE_SUPPORT
 	default y if TARGET_ramips_mt7621_DEVICE_jcg_y2
-	default y if TARGET_ramips_mt7621_DEVICE_phicomm_k2p
+	default y if TARGET_ramips_mt7621_DEVICE_phicomm_k2p || TARGET_DEVICE_ramips_mt7621_DEVICE_phicomm_k2p
 	default n

 config MTK_MULTI_PROFILE_SUPPORT
 	bool "Multi Profile Support"
 	depends on MTK_DBDC_MODE
-	default y if TARGET_ramips_mt7621_DEVICE_jcg_y2
-	default y if TARGET_ramips_mt7621_DEVICE_phicomm_k2p
 	default n

 config MTK_DEFAULT_5G_PROFILE
 	bool "5G default profile for DBDC"
 	depends on MTK_DBDC_MODE
-#	depends on MTK_MULTI_PROFILE_SUPPORT
+	depends on !PACKAGE_kmod-mt7615d_dbdc
 	default y if TARGET_ramips_mt7621_DEVICE_jcg_y2
-	default y if TARGET_ramips_mt7621_DEVICE_phicomm_k2p
+	default y if TARGET_ramips_mt7621_DEVICE_phicomm_k2p || TARGET_DEVICE_ramips_mt7621_DEVICE_phicomm_k2p
 	default n

 config MTK_WSC_INCLUDED
--- a/package/lean/mt/drivers/mt7615d/files/etc/uci-defaults/10_mt7615_dbdc
+++ b/package/lean/mt/drivers/mt7615d/files/etc/uci-defaults/10_mt7615_dbdc
@ -0,0 +1,9 @@
+#!/bin/sh
+
+# fix isolate
+sed -i 's/multicast_to_unicast:-1/multicast_to_unicast:-0/g' /lib/netifd/netifd-wireless.sh
+
+# generate default wireless config
+[ ! -f /etc/config/wireless ] && /sbin/wifi config
+
+exit 0
--- a/package/lean/mt/drivers/mt7615d/files/lib/netifd/wireless/mt_dbdc.sh
+++ b/package/lean/mt/drivers/mt7615d/files/lib/netifd/wireless/mt_dbdc.sh
@ -0,0 +1,895 @@
+#!/bin/sh
+#
+# Copyright (c) 2013-2015 D-Team Technology Co.,Ltd. ShenZhen
+# Copyright (c) 2005-2015, lintel <lintel.huang@gmail.com>
+# Copyright (c) 2013, Hoowa <hoowa.sun@gmail.com>
+# Copyright (c) 2015-2017, GuoGuo <gch981213@gmail.com>
+# Copyright (c) 2020, jjm2473 <jjm2473@gmail.com>
+#
+# 	netifd config script for MT7615 DBDC mode.
+#
+# 	嘿，对着屏幕的哥们,为了表示对原作者辛苦工作的尊重，任何引用跟借用都不允许你抹去所有作者的信息,请保留这段话。
+#
+. /lib/netifd/netifd-wireless.sh
+
+init_wireless_driver "$@"
+
+#Default configurations
+RTWIFI_PROFILE_DIR="/tmp/profiles/"
+RTWIFI_PROFILE_PATH=""
+RTWIFI_CMD_PATH=""
+RTWIFI_CMD_OPATH=""
+APCLI_IF=""
+APCLI_APCTRL=""
+WIFI_OP_LOCK=$RTWIFI_PROFILE_DIR"mt_dbdc.lock"
+RTWIFI_IFPREFIX=""
+RTWIFI_DEF_BAND=""
+RTWIFI_FORCE_HT=0
+RTWIFI_DEF_MAX_BSSID=4
+
+mt_cmd() {
+	echo "$@" >> $RTWIFI_CMD_PATH
+}
+
+#读取device相关设置项并写入json
+drv_mt_dbdc_init_device_config() { 
+	config_add_string channel hwmode htmode country macaddr
+	config_add_int beacon_int chanbw frag rts txburst
+	config_add_int rxantenna txantenna antenna_gain txpower distance wmm
+	config_add_boolean greenap diversity noscan ht_coex smart
+	config_add_int powersave
+	config_add_int maxassoc
+	config_add_boolean hidessid bndstrg
+	
+	config_add_boolean \
+		rxldpc \
+		short_gi_80 \
+		short_gi_160 \
+		tx_stbc_2by1 \
+		su_beamformer \
+		su_beamformee \
+		mu_beamformer \
+		mu_beamformee \
+		vht_txop_ps \
+		htc_vht \
+		rx_antenna_pattern \
+		tx_antenna_pattern
+	config_add_int vht_max_a_mpdu_len_exp vht_max_mpdu vht_link_adapt vht160 rx_stbc tx_stbc
+	
+	config_add_boolean \
+		ldpc \
+		greenfield \
+		short_gi_20 \
+		short_gi_40 \
+		dsss_cck_40
+}
+
+#读取iface相关设置项并写入json
+drv_mt_dbdc_init_iface_config() { 
+	config_add_boolean disabled
+	config_add_string mode bssid ssid encryption
+	config_add_boolean hidden isolate doth ieee80211r
+	config_add_string key key1 key2 key3 key4
+	config_add_string wps
+	config_add_string pin
+	config_add_string macfilter
+	config_add_array maclist
+	
+	config_add_boolean wds
+	config_add_int max_listen_int
+	config_add_int dtim_period
+	config_add_int disassoc_low_ack rssiassoc
+	config_add_string wdsenctype wdskey wdsphymode
+	config_add_int wdswepid wdstxmcs
+}
+
+get_wep_key_type() {
+	local KeyLen=$(expr length "$1")
+	if [ $KeyLen -eq 10 ] || [ $KeyLen -eq 26 ]
+	then
+		echo 0
+	else
+		echo 1
+	fi	
+}
+
+mt_dbdc_ap_vif_pre_config() {
+	local name="$1"
+
+	json_select config
+	json_get_vars disabled encryption key key1 key2 key3 key4 ssid mode wps pin isolate doth hidden disassoc_low_ack rssiassoc ieee80211r macfilter
+	json_get_values maclist maclist
+	json_select ..
+	[ "$disabled" == "1" ] && return
+	echo "Generating ap config for interface ra${RTWIFI_IFPREFIX}${ApBssidNum}"
+	ifname="ra${RTWIFI_IFPREFIX}${ApBssidNum}"
+
+	#MAC过滤方式相关设定 由于编号问题......我扔在这了......
+	ra_maclist="${maclist// /;};"
+	case "$macfilter" in
+	allow)
+		echo "Interface ${ifname} has MAC Policy.Allow list:${ra_maclist}"
+		echo "AccessPolicy${ApBssidNum}=1" >> $RTWIFI_PROFILE_PATH
+		echo "AccessControlList$ApBssidNum=${ra_maclist}" >> $RTWIFI_PROFILE_PATH
+	;;
+	deny)
+		echo "Interface ${ifname} has MAC Policy.Deny list:${ra_maclist}"
+		echo "AccessPolicy${ApBssidNum}=2" >> $RTWIFI_PROFILE_PATH
+		echo "AccessControlList${ApBssidNum}=${ra_maclist}" >> $RTWIFI_PROFILE_PATH
+	;;
+	esac
+
+	let ApBssidNum+=1
+	echo "SSID$ApBssidNum=${ssid}" >> $RTWIFI_PROFILE_PATH #SSID
+	case "$encryption" in #加密方式
+	wpa*|psk*|WPA*|Mixed|mixed)
+		local enc
+		local crypto
+		case "$encryption" in
+			Mixed|mixed|psk+psk2|psk-mixed*)
+				enc=WPAPSKWPA2PSK
+			;;
+			WPA2*|wpa2*|psk2*)
+				enc=WPA2PSK
+			;;
+			WPA*|WPA1*|wpa*|wpa1*|psk*)
+				enc=WPAPSK
+			;;
+			esac
+			crypto="AES"
+		case "$encryption" in
+			*tkip+aes*|*tkip+ccmp*|*aes+tkip*|*ccmp+tkip*)
+				crypto="TKIPAES"
+			;;
+			*aes*|*ccmp*)
+				crypto="AES"
+			;;
+			*tkip*) 
+				crypto="TKIP"
+				echo "Warning!!! TKIP is not support in 802.11n 40Mhz!!!"
+			;;
+			esac
+				ApAuthMode="${ApAuthMode}${enc};"
+				ApEncrypType="${ApEncrypType}${crypto};"
+				ApDefKId="${ApDefKId}2;"
+			echo "WPAPSK$ApBssidNum=${key}" >> $RTWIFI_PROFILE_PATH
+	;;
+	WEP|wep|wep-open|wep-shared)
+		if [ "$encryption" == "wep-shared" ]; then
+			ApAuthMode="${ApAuthMode}SHARED;"
+		else  
+			ApAuthMode="${ApAuthMode}OPEN;"
+		fi
+		ApEncrypType="${ApEncrypType}WEP;"
+		K1Tp=$(get_wep_key_type "$key1")
+		K2Tp=$(get_wep_key_type "$key2")
+		K3Tp=$(get_wep_key_type "$key3")
+		K4Tp=$(get_wep_key_type "$key4")
+
+		[ $K1Tp -eq 1 ] && key1=$(echo $key1 | cut -d ':' -f 2- )
+		[ $K2Tp -eq 1 ] && key2=$(echo $key2 | cut -d ':' -f 2- )
+		[ $K3Tp -eq 1 ] && key3=$(echo $key3 | cut -d ':' -f 2- )
+		[ $K4Tp -eq 1 ] && key4=$(echo $key4 | cut -d ':' -f 2- )
+		echo "Key1Str${ApBssidNum}=${key1}" >> $RTWIFI_PROFILE_PATH
+		echo "Key2Str${ApBssidNum}=${key2}" >> $RTWIFI_PROFILE_PATH
+		echo "Key3Str${ApBssidNum}=${key3}" >> $RTWIFI_PROFILE_PATH
+		echo "Key4Str${ApBssidNum}=${key4}" >> $RTWIFI_PROFILE_PATH
+		ApDefKId="${ApDefKId}${key};"
+		;;
+	none|open)
+		ApAuthMode="${ApAuthMode}OPEN;"
+		ApEncrypType="${ApEncrypType}NONE;"
+		ApDefKId="${ApDefKId}1;"
+		;;
+	esac
+	ApHideESSID="${ApHideESSID}${hidden:-0};"
+	ApK1Tp="${ApK1Tp}${K1Tp:-0};"
+	ApK2Tp="${ApK2Tp}${K2Tp:-0};"
+	ApK3Tp="${ApK3Tp}${K3Tp:-0};"
+	ApK4Tp="${ApK4Tp}${K4Tp:-0};"
+
+	mt_cmd ifconfig $ifname up
+	mt_cmd echo "Interface $ifname now up."
+	mt_cmd iwpriv $ifname set NoForwarding=${isolate:-0}
+	mt_cmd iwpriv $ifname set IEEE80211H=${doth:-0}
+	if [ "$wps" == "pbc" ]  && [ "$encryption" != "none" ]; then
+		echo "Enable WPS for ${ifname}."
+		mt_cmd iwpriv $ifname set WscConfMode=4
+		mt_cmd iwpriv $ifname set WscConfStatus=2
+		mt_cmd iwpriv $ifname set WscMode=2
+		mt_cmd iwpriv $ifname set WscV2Support=0
+	else
+		mt_cmd iwpriv $ifname set WscConfMode=0
+	fi
+	[ -n "$disassoc_low_ack" ]  && [ "$disassoc_low_ack" != "0" ] && mt_cmd iwpriv $ifname set KickStaRssiLow=$disassoc_low_ack
+	[ -n "$rssiassoc" ]  && [ "$rssiassoc" != "0" ] && mt_cmd iwpriv $ifname set AssocReqRssiThres=$rssiassoc
+	[ -n "$ieee80211r" ]  && [ "$ieee80211r" != "0" ] && mt_cmd iwpriv $ifname set ftenable=1
+}
+
+mt_dbdc_wds_vif_pre_config() {
+	local name="$1"
+
+	json_select config
+	json_get_vars disabled bssid wdsenctype wdskey wdswepid wdsphymode wdstxmcs
+	set_default wdswepid 1
+	set_default wdstxmcs 33
+	set_default wdsphymode "GREENFIELD"
+	json_select ..
+	[ "$disabled" == "1" ] && return
+	[ $WDSBssidNum -gt 3 ] && return
+	ifname="wds${RTWIFI_IFPREFIX}${WDSBssidNum}"
+	echo "Generating WDS config for interface $ifname"
+	WDSEN=1
+	WDSList="${WDSList}${bssid};"
+	WDSEncType="${WDSEncType}${wdsenctype};"
+	WDSDefKeyID="${WDSDefKeyID}${wdswepid};"
+	WDSPhyMode="${WDSPhyMode}${wdsphymode};"
+	WDSTxMCS="${WDSTxMCS}${wdstxmcs};"
+	echo "Wds${ApBssidNum}Key=${wdskey}" >> $RTWIFI_PROFILE_PATH #WDS Key
+	let WDSBssidNum+=1
+
+	mt_cmd ifconfig $ifname up
+	mt_cmd echo "WDS interface $ifname now up."
+}
+
+mt_dbdc_sta_vif_pre_config() {
+	local name="$1"
+
+	json_select config
+	json_get_vars disabled encryption key key1 key2 key3 key4 ssid mode bssid
+	json_select ..
+
+	[ $stacount -gt 1 ] && {
+		return
+	}
+
+	[ "$disabled" == "1" ] && return
+	let stacount+=1
+
+	mt_cmd ifconfig $APCLI_IF up
+	killall  $APCLI_APCTRL
+	[ ! -z "$key" ] && APCTRL_KEY_ARG="-k"
+	[ ! -z "$bssid" ] && APCTRL_BSS_ARG="-b $(echo $bssid | tr 'A-Z' 'a-z')"
+	mt_cmd $APCLI_APCTRL ra${RTWIFI_IFPREFIX}0 connect -s "$ssid" $APCTRL_BSS_ARG $APCTRL_KEY_ARG "$key"
+}
+
+mt_dbdc_wds_vif_post_config() {
+	local name="$1"
+	json_select config
+	json_get_vars disabled
+	json_select ..
+
+	[ "$disabled" == "1" ] && return
+	[ $WDSBssidNum -gt 3 ] && return
+
+	ifname="wds${RTWIFI_IFPREFIX}${WDSBssidNum}"
+	let WDSBssidNum+=1
+
+	wireless_add_vif "$name" "$ifname"
+}
+
+mt_dbdc_ap_vif_post_config() {
+	local name="$1"
+
+	json_select config
+	json_get_vars disabled encryption key key1 key2 key3 key4 ssid mode wps pin isolate doth hidden disassoc_low_ack rssiassoc ieee80211r
+	json_select ..
+
+	[ "$disabled" == "1" ] && return
+
+	[ $ApIfCNT -gt $RTWIFI_DEF_MAX_BSSID ] && return 
+
+	ifname="ra${RTWIFI_IFPREFIX}${ApIfCNT}"
+	let ApIfCNT+=1
+
+	wireless_add_vif "$name" "$ifname"
+}
+
+mt_dbdc_sta_vif_post_config() {
+	local name="$1"
+
+	json_select config
+	json_get_vars disabled
+	json_select ..
+
+	[ $stacount -gt 1 ] && {
+		return
+	}
+
+	[ "$disabled" == "1" ] && return
+	let stacount+=1
+
+	wireless_add_vif "$name" "$APCLI_IF"
+}
+
+get_if_stat() {
+	[ ! -z "$1" ] && [ -d "/sys/class/net/$1" ] && cat /sys/class/net/$1/operstate
+}
+
+mt_dbdc_vif_down() {
+	phy_name=${1}
+	killall -9 -q apcli_2g
+	killall -9 -q apcli_5g
+	case "$phy_name" in
+		rax0)
+			for vif in ra0 ra1 ra2 ra3 ra4 ra5 ra6 ra7 wds0 wds1 wds2 wds3 apcli0; do
+				[ "$(get_if_stat $vif)" != "down" ] && ifconfig $vif down && echo $vif
+			done
+		;;
+		ra0)
+			for vif in rax0 rax1 rax2 rax3 rax4 rax5 rax6 rax7 wdsx0 wdsx1 wdsx2 wdsx3 apclix0; do
+				[ "$(get_if_stat $vif)" != "down" ] && ifconfig $vif down && echo $vif
+			done
+		;;
+	esac
+}
+
+drv_mt_dbdc_cleanup() {
+	return
+}
+
+drv_mt_dbdc_teardown() {
+	phy_name=${1}
+	case "$phy_name" in
+		ra0)
+			killall -9 -q apcli_2g
+			for vif in ra0 ra1 ra2 ra3 ra4 ra5 ra6 ra7 wds0 wds1 wds2 wds3 apcli0; do
+				# iwpriv $vif set DisConnectAllSta=1
+				[ -d "/sys/class/net/$vif" ] && ifconfig $vif down
+			done
+		;;
+		rax0)
+			killall -9 -q apcli_5g
+			for vif in rax0 rax1 rax2 rax3 rax4 rax5 rax6 rax7 wdsx0 wdsx1 wdsx2 wdsx3 apclix0; do
+				# iwpriv $vif set DisConnectAllSta=1
+				[ -d "/sys/class/net/$vif" ] && ifconfig $vif down
+			done
+		;;
+	esac
+}
+
+#接口启动
+drv_mt_dbdc_setup() {
+	json_select config
+	json_get_vars main_if macaddr channel mode hwmode wmm htmode \
+		txpower country macfilter maclist greenap \
+		diversity frag rts txburst distance hidden \
+		disabled maxassoc noscan ht_coex smart #device所有配置项
+		
+	json_get_vars \
+			ldpc:1 \
+			greenfield:0 \
+			short_gi_20:1 \
+			short_gi_40:1 \
+			tx_stbc:1 \
+			rx_stbc:3 \
+			max_amsdu:1 \
+			dsss_cck_40:1
+			
+	json_get_vars \
+			rxldpc:1 \
+			short_gi_80:1 \
+			short_gi_160:1 \
+			tx_stbc_2by1:1 \
+			su_beamformer:1 \
+			su_beamformee:1 \
+			mu_beamformer:1 \
+			mu_beamformee:1 \
+			vht_txop_ps:1 \
+			htc_vht:1 \
+			rx_antenna_pattern:1 \
+			tx_antenna_pattern:1 \
+			vht_max_a_mpdu_len_exp:7 \
+			vht_max_mpdu:11454 \
+			rx_stbc:4 \
+			vht_link_adapt:3 
+
+	json_select ..
+
+	phy_name=${1}
+	wireless_set_data phy=${phy_name}
+	case "$phy_name" in
+		ra0)
+			WirelessMode=9
+			APCLI_IF="apcli0"
+			APCLI_APCTRL="apcli_2g"
+			RTWIFI_IFPREFIX=""
+			RTWIFI_DEF_BAND="g"
+			RTWIFI_PROFILE_PATH="${RTWIFI_PROFILE_DIR}mt_dbdc_2g.dat"
+			RTWIFI_CMD_PATH="${RTWIFI_PROFILE_DIR}mt_dbdc_cmd_2g.sh"
+			RTWIFI_CMD_OPATH="${RTWIFI_PROFILE_DIR}mt_dbdc_cmd_5g.sh"
+		;;
+		rax0)
+			WirelessMode=14
+			APCLI_IF="apclix0"
+			APCLI_APCTRL="apcli_5g"
+			RTWIFI_IFPREFIX="x"
+			RTWIFI_DEF_BAND="a"
+			RTWIFI_PROFILE_PATH="${RTWIFI_PROFILE_DIR}mt_dbdc_5g.dat"
+			RTWIFI_CMD_PATH="${RTWIFI_PROFILE_DIR}mt_dbdc_cmd_5g.sh"
+			RTWIFI_CMD_OPATH="${RTWIFI_PROFILE_DIR}mt_dbdc_cmd_2g.sh"
+		;;
+		*)
+			echo "Unknown phy:$phy_name"
+			return 1
+	esac
+
+#检查配置文件目录是否存在，否则创建目录
+	[ ! -d $RTWIFI_PROFILE_DIR ] && mkdir $RTWIFI_PROFILE_DIR
+	echo > $RTWIFI_CMD_PATH
+
+	hwmode=${hwmode##11}
+	case "$hwmode" in
+		a)
+			WirelessMode=14
+			ITxBfEn=1
+			HT_HTC=1
+		;;
+		g)
+			WirelessMode=9
+			ITxBfEn=0
+			HT_HTC=1
+		;;
+		*) 
+			echo "Unknown wireless mode.Use default value:${WirelessMode}"
+			hwmode=${RTWIFI_DEF_BAND}
+		;;
+	esac
+	
+#HT默认模式设定
+	HT_BW=1  #允许HT40
+	HT_CE=1  #允许HT20/40共存
+	HT_DisallowTKIP=0 #是否允许TKIP加密
+	HT_GI=1 #HT_SHORT_GI
+	VHT_SGI=1 #VHT_SHORT_GI
+	#HT_MIMOPSMode用于省电模式设置
+	#HT_MIMOPSMode=3
+	
+#VHT默认模式设定
+	VHT_BW=1 #允许VHT
+	VHT_DisallowNonVHT=0 #是否禁止非VHT客户端连接，VHT80 only
+	
+	[ "$short_gi_20" == "0" -o "$short_gi_40" == "0" ] && HT_GI=0
+	[ "$short_gi_80" == "0" -o "$short_gi_160" == "0" ] && VHT_SGI=0
+	
+	case "$htmode" in
+		HT20 |\
+		VHT20) 
+			HT_BW=0
+			VHT_BW=0
+		;;
+		HT40 |\
+		VHT40)
+			HT_BW=1
+			VHT_BW=0
+			VHT_DisallowNonVHT=0
+		;;
+		HT80 |\
+		VHT80)
+			HT_BW=1
+			VHT_BW=1
+		;;
+		
+		VHT160)
+			echo "only VHT80 support!!"
+			HT_BW=1
+			VHT_BW=1
+		;;
+		*) 
+		echo "Unknown HT Mode."
+		;;
+	esac
+	
+#仅HT20以外才需要设置的参数
+     [ "$htmode" != "HT20" ] && {
+#强制HT40/VHT80
+		[ "$noscan" == "1" ] && HT_CE=0 && RTWIFI_FORCE_HT=1
+#HT HTC
+		[ "$ht_htc" == "1" ] && HT_HTC=1
+    }
+
+#自动处理CountryRegion:指定信道的时候支持全频段
+      [ "$channel" != "auto" ] && {
+		#CountryRegion CN
+		countryregion=5
+		countryregion_a=7
+      }
+
+#信道相关
+	case "$hwmode" in
+		a)
+			EXTCHA=1
+			[ "$channel" != "auto" ] && [ "$channel" != "0" ] && [ "$(( ($channel / 4) % 2 ))" == "0" ] && EXTCHA=0
+			[ "$channel" == "165" ] && EXTCHA=0
+			[ "$channel" == "auto" -o "$channel" == "0" ] && {
+				#CountryRegion CN
+				countryregion=1
+				countryregion_a=0
+				channel=149
+				AutoChannelSelect=2
+			}
+			ACSSKIP="36;38;40;42;44;46;48;52;56;60;64;100;104;108;112;116;120;124;128;132;136;140;165"
+		;;
+		g)
+			EXTCHA=0
+			[ "$channel" != "auto" ] && [ "$channel" != "0" ] && [ "$channel" -lt "7" ] && EXTCHA=1
+			[ "$channel" == "auto" -o "$channel" == "0" ] && {
+				channel=6
+				AutoChannelSelect=2
+				countryregion=1
+			}
+			ACSSKIP="12;13;14"
+		;;
+	esac
+
+#设备配置文件生成
+	cat > $RTWIFI_PROFILE_PATH <<EOF
+#The word of "Default" must not be removed
+Default
+DBDC_MODE=1
+BssidNum=${RTWIFI_DEF_MAX_BSSID}
+MacAddress=${macaddr}
+CountryRegion=${countryregion:-5}
+CountryRegionABand=${countryregion_a:-7}
+CountryCode=${country:-CN}
+WirelessMode=${WirelessMode}
+G_BAND_256QAM=1
+FixedTxMode=
+TxRate=0
+Channel=${channel}
+BasicRate=15
+BeaconPeriod=100
+DtimPeriod=1
+PERCENTAGEenable=1
+TxPower=${txpower:-100}
+SKUenable=1
+BFBACKOFFenable=0
+CalCacheApply=0
+DisableOLBC=0
+BGProtection=0
+TxAntenna=
+RxAntenna=
+TxPreamble=1
+RTSThreshold=${rts:-2347}
+FragThreshold=${frag:-2346}
+TxBurst=${txburst:-0}
+PktAggregate=1
+AutoProvisionEn=0
+FreqDelta=0
+TurboRate=0
+WmmCapable=${wmm:-0}
+APAifsn=3;7;1;1
+APCwmin=4;4;3;2
+APCwmax=6;10;4;3
+APTxop=0;0;94;47
+APACM=0;0;0;0
+BSSAifsn=3;7;2;2
+BSSCwmin=4;4;3;2
+BSSCwmax=10;10;4;3
+BSSTxop=0;0;94;47
+BSSACM=0;0;0;0
+AckPolicy=0;0;0;0
+APSDCapable=0
+DLSCapable=0
+NoForwarding=0
+NoForwardingBTNBSSID=0
+ShortSlot=1
+AutoChannelSelect=${AutoChannelSelect:-0}
+IEEE8021X=0
+IEEE80211H=0
+CarrierDetect=0
+ITxBfEn=${ITxBfEn}
+PreAntSwitch=
+PhyRateLimit=0
+DebugFlags=0
+ETxBfEnCond=${ITxBfEn}
+ITxBfTimeout=0
+ETxBfTimeout=0
+ETxBfNoncompress=0
+ETxBfIncapable=0
+MUTxRxEnable=3
+DfsEnable=0
+DfsZeroWait=0
+DfsZeroWaitCacTime=255
+FineAGC=0
+StreamMode=0
+StreamModeMac0=
+StreamModeMac1=
+StreamModeMac2=
+StreamModeMac3=
+CSPeriod=6
+RDRegion=
+StationKeepAlive=0
+DfsLowerLimit=0
+DfsUpperLimit=0
+DfsOutdoor=0
+SymRoundFromCfg=0
+BusyIdleFromCfg=0
+DfsRssiHighFromCfg=0
+DfsRssiLowFromCfg=0
+DFSParamFromConfig=0
+FCCParamCh0=
+FCCParamCh1=
+FCCParamCh2=
+FCCParamCh3=
+CEParamCh0=
+CEParamCh1=
+CEParamCh2=
+CEParamCh3=
+JAPParamCh0=
+JAPParamCh1=
+JAPParamCh2=
+JAPParamCh3=
+JAPW53ParamCh0=
+JAPW53ParamCh1=
+JAPW53ParamCh2=
+JAPW53ParamCh3=
+FixDfsLimit=0
+LongPulseRadarTh=0
+AvgRssiReq=0
+DFS_R66=0
+BlockCh=
+PreAuth=0
+WapiPsk1=0123456789
+WapiPsk2=
+WapiPsk3=
+WapiPsk4=
+WapiPsk5=
+WapiPsk6=
+WapiPsk7=
+WapiPsk8=
+WapiPskType=0
+Wapiifname=
+WapiAsCertPath=
+WapiUserCertPath=
+WapiAsIpAddr=
+WapiAsPort=
+RekeyMethod=DISABLE
+RekeyInterval=3600
+PMKCachePeriod=10
+MeshAutoLink=0
+MeshAuthMode=
+MeshEncrypType=
+MeshDefaultkey=0
+MeshWEPKEY=
+MeshWPAKEY=
+MeshId=
+HSCounter=0
+HT_HTC=${HT_HTC}
+HT_RDG=1
+HT_LDPC=${ldpc:-1}
+HT_LinkAdapt=0
+HT_OpMode=${greenfield:-0}
+HT_MpduDensity=4
+HT_EXTCHA=${EXTCHA}
+HT_BW=${HT_BW:-0}
+HT_AutoBA=1
+HT_BADecline=0
+HT_AMSDU=1
+HT_BAWinSize=64
+HT_GI=${HT_GI:-1}
+HT_STBC=${tx_stbc:-1}
+HT_LDPC=${ldpc:-1}
+HT_MCS=33
+VHT_BW=${VHT_BW:-0}
+VHT_SGI=1
+VHT_STBC=${tx_stbc:-1}
+VHT_BW_SIGNAL=0
+VHT_DisallowNonVHT=${VHT_DisallowNonVHT:-0}
+VHT_LDPC=${ldpc:-1}
+#HT_TxStream=2
+#HT_RxStream=2
+HT_PROTECT=0
+HT_DisallowTKIP=${HT_DisallowTKIP:-0}
+HT_BSSCoexistence=${HT_CE:-1}
+HT_BSSCoexApCntThr=10
+GreenAP=${greenap:-0}
+WscConfMode=0
+WscConfStatus=1
+WCNTest=0
+RADIUS_Server=
+RADIUS_Port=1812
+RADIUS_Key1=
+RADIUS_Key2=
+RADIUS_Key3=
+RADIUS_Key4=
+RADIUS_Key5=
+RADIUS_Key6=
+RADIUS_Key7=
+RADIUS_Key8=
+RADIUS_Acct_Server=
+RADIUS_Acct_Port=1813
+RADIUS_Acct_Key=
+own_ip_addr=
+Ethifname=
+EAPifname=
+PreAuthifname=
+session_timeout_interval=0
+idle_timeout_interval=0
+WiFiTest=0
+TGnWifiTest=0
+ApCliEnable=0
+ApCliSsid=
+ApCliBssid=
+ApCliAuthMode=
+ApCliEncrypType=
+ApCliWPAPSK=
+ApCliDefaultKeyID=0
+ApCliKey1Type=0
+ApCliKey1Str=
+ApCliKey2Type=0
+ApCliKey2Str=
+ApCliKey3Type=0
+ApCliKey3Str=
+ApCliKey4Type=0
+ApCliKey4Str=
+RadioOn=1
+WscManufacturer=PandoraBox
+WscModelName=PandoraBox Wireless Router
+WscDeviceName=PandoraBox WiFi
+WscModelNumber=
+WscSerialNumber=
+PMFMFPC=0
+PMFMFPR=0
+PMFSHA256=0
+LoadCodeMethod=0
+AutoChannelSkipList=${ACSSKIP}
+MaxStaNum=${maxassoc:-0}
+WirelessEvent=1
+AuthFloodThreshold=64
+AssocReqFloodThreshold=64
+ReassocReqFloodThreshold=64
+ProbeReqFloodThreshold=64
+DisassocFloodThreshold=64
+DeauthFloodThreshold=64
+EapReqFloodThreshold=64
+Thermal=100
+EnhanceMultiClient=1
+IgmpSnEnable=0
+#DetectPhy=1
+BGMultiClient=1
+EDCCA=0
+HT_MIMOPSMode=3
+PandoraBoxSmart=${smart:-1}
+RED_Enable=1
+VOW_Airtime_Fairness_En=1
+CP_SUPPORT=2
+BandSteering=0
+BndStrgRssiDiff=15
+BndStrgRssiLow=-86
+BndStrgAge=600000
+BndStrgHoldTime=3000
+BndStrgCheckTime=6000
+SCSEnable=1
+DyncVgaEnable=1
+SkipLongRangeVga=0
+VgaClamp=0
+FastRoaming=0
+AutoRoaming=0
+FtSupport=0
+FtRic=1;1;1;1
+FtOtd=0;0;0;0
+FtMdId1=A1
+FtMdId2=A2
+FtMdId3=A3
+FtMdId4=A4
+FtR0khId1=4f577274
+FtR0khId2=4f577276
+FtR0khId3=4f577278
+FtR0khId4=4f57727A
+BandDeltaRssi=-12
+ApProbeRspTimes=3
+#AuthRspFail=0
+#AuthRspRssi=0
+#AssocReqRssiThres=-68
+#AssocRspIgnor=0
+#KickStaRssiLow=-75
+KickStaRssiLowPSM=-77
+#KickStaRssiLowDelay=6
+#ProbeRspRssi=-72
+VideoClassifierEnable=1
+VideoHighTxMode=1
+VideoTurbine=1
+VideoTxLifeTimeMode=1
+EOF
+
+#接口配置生成
+#	STA模式
+	stacount=0
+	for_each_interface "sta" mt_dbdc_sta_vif_pre_config
+
+#	AP模式
+#	统一设置的内容:
+	ApEncrypType=""
+	ApAuthMode=""
+	ApBssidNum=0
+	ApHideESSID=""
+	ApDefKId=""
+	ApK1Tp=""
+	ApK2Tp=""
+	ApK3Tp=""
+	ApK4Tp=""
+
+	for_each_interface "ap" mt_dbdc_ap_vif_pre_config
+
+	[ "$phy_name" == "ra0" ] && [ "$ApBssidNum" == "0" ] && mt_cmd ifconfig ra0 down
+#For DBDC profile merging......
+	while [ $ApBssidNum -lt $RTWIFI_DEF_MAX_BSSID ]
+	do
+		ApEncrypType="${ApEncrypType}NONE;"
+		ApAuthMode="${ApAuthMode}OPEN;"
+		ApHideESSID="${ApHideESSID}0;"
+		ApDefKId="${ApDefKId}0;"
+		ApK1Tp="${ApK1Tp}0;"
+		ApK2Tp="${ApK2Tp}0;"
+		ApK3Tp="${ApK3Tp}0;"
+		ApK4Tp="${ApK4Tp}0;"
+		let ApBssidNum+=1
+	done
+
+	echo "AuthMode=${ApAuthMode%?}" >> $RTWIFI_PROFILE_PATH
+	echo "EncrypType=${ApEncrypType%?}" >> $RTWIFI_PROFILE_PATH
+	echo "HideSSID=${ApHideESSID%?}" >> $RTWIFI_PROFILE_PATH
+	echo "DefaultKeyID=${ApDefKId%?}" >> $RTWIFI_PROFILE_PATH
+	echo "Key1Type=${ApK1Tp%?}" >> $RTWIFI_PROFILE_PATH
+	echo "Key2Type=${ApK2Tp%?}" >> $RTWIFI_PROFILE_PATH
+	echo "Key3Type=${ApK3Tp%?}" >> $RTWIFI_PROFILE_PATH
+	echo "Key4Type=${ApK4Tp%?}" >> $RTWIFI_PROFILE_PATH
+
+#	WDS接口数目
+	WDSBssidNum=0
+	WDSEN=0
+	WDSList=""
+	WDSEncType=""
+	WDSDefKeyID=""
+	WDSPhyMode=""
+	WDSTxMCS=""
+	for_each_interface "wds" mt_dbdc_wds_vif_pre_config
+	echo "WdsEnable=${WDSEN%?}" >> $RTWIFI_PROFILE_PATH
+	echo "WdsList=${WDSList%?}" >> $RTWIFI_PROFILE_PATH
+	echo "WdsEncrypType=${WdsEncType%?}" >> $RTWIFI_PROFILE_PATH
+	echo "WdsDefaultKeyID=${WDSDefKeyID%?}" >> $RTWIFI_PROFILE_PATH
+	echo "WdsPhyMode=${WDSPhyMode%?}" >> $RTWIFI_PROFILE_PATH
+	echo "WdsTxMcs=${WDSTxMCS%?}" >> $RTWIFI_PROFILE_PATH
+
+#接口上线
+#加锁
+	echo "Pending..."
+	if lock -n $WIFI_OP_LOCK; then
+		sleep 3
+		RA_MAIN_UP=$(get_if_stat ra0)
+		drv_mt_dbdc_teardown $phy_name
+		RESET_IF=$(mt_dbdc_vif_down $phy_name)
+		echo "MT_DBDC:ra0:$RA_MAIN_UP.Later we'll restart $(echo ${RESET_IF} | tr '\n' ' ')"
+		sleep 1
+
+#Start root device
+		ifconfig ra0 up
+#restore interfaces
+		sh $RTWIFI_CMD_OPATH
+
+		sh $RTWIFI_CMD_PATH
+#重启HWNAT
+		[ -d /sys/module/hw_nat ] && {
+			/etc/init.d/hwacc restart
+		}
+	else
+		echo "Wait other process"
+		lock $WIFI_OP_LOCK
+	fi
+#AP模式
+	ApIfCNT=0
+	for_each_interface "ap" mt_dbdc_ap_vif_post_config
+#WDS接口
+	WDSBssidNum=0
+	for_each_interface "wds" mt_dbdc_wds_vif_post_config
+#STA模式
+	stacount=0
+	for_each_interface "sta" mt_dbdc_sta_vif_post_config
+
+#设置无线上线
+	wireless_set_up
+#解锁
+	lock -u $WIFI_OP_LOCK
+}
+add_driver mt_dbdc
--- a/package/lean/mt/drivers/mt7615d/files/lib/wifi/mt_dbdc.sh
+++ b/package/lean/mt/drivers/mt7615d/files/lib/wifi/mt_dbdc.sh
@ -0,0 +1,75 @@
+#!/bin/sh
+#
+# Copyright (c) 2014 OpenWrt
+# Copyright (C) 2013-2015 D-Team Technology Co.,Ltd. ShenZhen
+# Copyright (c) 2005-2015, lintel <lintel.huang@gmail.com>
+# Copyright (c) 2013, Hoowa <hoowa.sun@gmail.com>
+# Copyright (c) 2015-2017, GuoGuo <gch981213@gmail.com>
+#
+# 	Detect script for MT7615 DBDC mode
+#
+# 	嘿，对着屏幕的哥们,为了表示对原作者辛苦工作的尊重，任何引用跟借用都不允许你抹去所有作者的信息,请保留这段话。
+#
+
+append DRIVERS "mt_dbdc"
+
+. /lib/functions.sh
+. /lib/functions/system.sh
+
+mt_get_first_if_mac() {
+	local wlan_mac=""
+	factory_part=$(find_mtd_part factory)
+	dd bs=1 skip=4 count=6 if=$factory_part 2>/dev/null | /usr/sbin/maccalc bin2mac	
+}
+
+detect_mt_dbdc() {
+	local macaddr
+	[ -d /sys/module/mt_wifi ] && [ $( grep -c ra0 /proc/net/dev) -eq 1 ] && {
+		for phyname in ra0 rax0; do
+			config_get type $phyname type
+			macaddr=$(mt_get_first_if_mac)
+			[ "$type" == "mt_dbdc" ] || {
+				case $phyname in
+					ra0)
+						hwmode=11g
+						htmode=HT20
+						pb_smart=1
+						noscan=0
+						ssid="OpenWRT-2.4G-$(echo $macaddr | awk -F ":" '{print $4""$5""$6 }'| tr a-z A-Z)"
+						;;
+					rax0)
+						hwmode=11a
+						htmode=VHT80
+						ssid="OpenWRT-5G-$(maccalc add $macaddr 3145728 | awk -F ":" '{print $4""$5""$6 }'| tr a-z A-Z)"
+						pb_smart=0
+						noscan=1
+						;;
+				esac
+				
+#				[ -n "$macaddr" ] && {
+#					dev_id="set wireless.${phyname}.macaddr=${macaddr}"
+#				}
+				uci -q batch <<-EOF
+					set wireless.${phyname}=wifi-device
+					set wireless.${phyname}.type=mt_dbdc
+					set wireless.${phyname}.hwmode=$hwmode
+					set wireless.${phyname}.channel=auto
+					set wireless.${phyname}.txpower=100
+					set wireless.${phyname}.htmode=$htmode
+					set wireless.${phyname}.country=CN
+					set wireless.${phyname}.txburst=1
+					set wireless.${phyname}.noscan=$noscan
+					set wireless.${phyname}.smart=$pb_smart
+
+					set wireless.default_${phyname}=wifi-iface
+					set wireless.default_${phyname}.device=${phyname}
+					set wireless.default_${phyname}.network=lan
+					set wireless.default_${phyname}.mode=ap
+					set wireless.default_${phyname}.ssid=${ssid}
+					set wireless.default_${phyname}.encryption=none
+				EOF
+				uci -q commit wireless
+			}
+		done
+	}
+}
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/common/cmm_info.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/common/cmm_info.c
@ -4661,6 +4661,11 @@ max_len += OWETRANSIE_LINE_LEN;

 	memset(msg, 0, TotalLen);

+	WaitCnt = 0;
+
+	while ((ScanRunning(pAdapter) == TRUE) && (WaitCnt++ < 200))
+		OS_WAIT(500);
+
 	if (pAdapter->ScanTab.BssNr == 0) {
 		sprintf(msg, "No BssInfo\n");
 		wrq->u.data.length = strlen(msg);
@ -4697,11 +4702,6 @@ max_len += OWETRANSIE_LINE_LEN;
 		sprintf(msg + strlen(msg) - 1, "%-10s\n", " OWETranIe");
 #endif /* APCLI_OWE_SUPPORT */

-	WaitCnt = 0;
-
-	while ((ScanRunning(pAdapter) == TRUE) && (WaitCnt++ < 200))
-		OS_WAIT(500);
-

 	for (i = bss_start_idx; i < pAdapter->ScanTab.BssNr; i++) {
 		pBss = &pAdapter->ScanTab.BssEntry[i];
@ -4948,7 +4948,7 @@ VOID RTMPIoctlGetMacTableStaInfo(
 	IN RTMP_IOCTL_INPUT_STRUCT *wrq)
 {
 	INT i;
-	BOOLEAN need_send = FALSE;
+	BOOLEAN need_send;
 	RT_802_11_MAC_TABLE *pMacTab = NULL;
 	PRT_802_11_MAC_ENTRY pDst;
 	MAC_TABLE_ENTRY *pEntry;
@ -4965,12 +4965,11 @@ VOID RTMPIoctlGetMacTableStaInfo(
 	for (i = 0; VALID_UCAST_ENTRY_WCID(pAd, i); i++) {
 		pEntry = &(pAd->MacTab.Content[i]);

+		need_send = FALSE;
 		if (pEntry->wdev != NULL) {
 			/* As per new GUI design ifname with index as ra0/ra1/rai0/rai1/... (may not work with older GUI)*/
 			if (!strcmp(wrq->ifr_ifrn.ifrn_name, pEntry->wdev->if_dev->name))
 				need_send = TRUE;
-			else
-				need_send = FALSE;
 		}
 		if (IS_ENTRY_CLIENT(pEntry) && (pEntry->Sst == SST_ASSOC) && (need_send == TRUE)) {
 			pDst = &pMacTab->Entry[pMacTab->Num];
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/common/multi_profile.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/common/multi_profile.c
@ -18,9 +18,9 @@
 #include "rt_config.h"

 /*Local definition*/
-#define FIRST_AP_2G_PROFILE_PATH	"/etc/Wireless/RT2860/RT2860_2G.dat"
-#define FIRST_AP_5G_PROFILE_PATH	"/etc/Wireless/RT2860/RT2860_5G.dat"
-#define FIRST_AP_MERGE_PROFILE_PATH ""
+#define FIRST_AP_2G_PROFILE_PATH	"/tmp/profiles/mt_dbdc_2g.dat"
+#define FIRST_AP_5G_PROFILE_PATH	"/tmp/profiles/mt_dbdc_5g.dat"
+#define FIRST_AP_MERGE_PROFILE_PATH "/tmp/profiles/mt_dbdc.dat"
 #if defined(BB_SOC) && !defined(MULTI_INF_SUPPORT)
 #define FIRST_AP_5G_DEVNAME "rai0"
 #define FIRST_MBSSID_5G_DEVNAME "rai"
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/cfg80211extr.h
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/cfg80211extr.h
@ -70,6 +70,10 @@ CFG80211_Scaning((VOID *)__pAd, __BssIdx, __ChanId, __pFrame,			\
 #define RT_CFG80211_LOST_AP_INFORM(__pAd)									\
 	CFG80211_LostApInform((VOID *)__pAd);
 #endif /*CONFIG_STA_SUPPORT || APCLI_CFG80211_SUPPORT */
+#ifdef RT_CFG80211_P2P_CONCURRENT_DEVICE
+#define RT_CFG80211_LOST_GO_INFORM(__pAd) 									\
+	CFG80211_LostP2pGoInform((VOID *)__pAd);
+#endif /*RT_CFG80211_P2P_CONCURRENT_DEVICE*/
 #define RT_CFG80211_REINIT(__pAd, __wdev)											\
 	CFG80211_SupBandReInit((VOID *)__pAd, (VOID *)__wdev);

@ -118,7 +122,7 @@ CFG80211_Scaning((VOID *)__pAd, __BssIdx, __ChanId, __pFrame,			\
 #define P2P_NOA_TX_ON    0x01
 #define P2P_NOA_RX_ON    0x02

-#define WLAN_AKM_SUITE_8021X		0x000FAC01
+//#define WLAN_AKM_SUITE_8021X		0x000FAC01
 #define WDEV_NOT_FOUND				-1


@ -188,6 +192,7 @@ VOID CFG80211_ConnectResultInform(
 	UCHAR *pRspIe, UINT32 RspIeLen,	UCHAR FlgIsSuccess);
 VOID CFG80211DRV_PmkidConfig(VOID *pAdOrg, VOID *pData);
 VOID CFG80211_LostApInform(VOID *pAdCB);
+VOID CFG80211_LostP2pGoInform(VOID *pAdCB);

 INT CFG80211_StaPortSecured(
 	VOID                         *pAdCB,
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/l1profile.h
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/l1profile.h
@ -1,8 +1,8 @@
-#ifdef DEFAULT_5G_PROFILE
+#ifdef DBDC_MODE
 UCHAR l1profile_default[] = {
 "Default\n\
 INDEX0=MT7615\n\
-INDEX0_profile_path=/etc/Wireless/RT2860/RT2860_2G.dat;/etc/Wireless/RT2860/RT2860_5G.dat\n\
+INDEX0_profile_path=/tmp/profiles/mt_dbdc_2g.dat;/tmp/profiles/mt_dbdc_5g.dat\n\
 INDEX0_EEPROM_offset=0x0\n\
 INDEX0_EEPROM_size=0x4000\n\
 INDEX0_EEPROM_name=e2p\n\
@ -13,27 +13,15 @@ INDEX0_apcli_ifname=apcli;apclix\n\
 INDEX0_mesh_ifname=mesh;meshx\n\
 INDEX0_nvram_zone=RT2860\n\
 INDEX0_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
-INDEX0_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n\
-INDEX1=MT7615\n\
-INDEX1_profile_path=/etc/Wireless/iNIC/iNIC_ap.dat\n\
-INDEX1_EEPROM_offset=0x8000\n\
-INDEX1_EEPROM_size=0x4000\n\
-INDEX1_EEPROM_name=e2p\n\
-INDEX1_main_ifname=rai0\n\
-INDEX1_ext_ifname=rai\n\
-INDEX1_wds_ifname=wdsi\n\
-INDEX1_apcli_ifname=apclii\n\
-INDEX1_mesh_ifname=meshi\n\
-INDEX1_nvram_zone=RTDEV\n\
-INDEX1_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
-INDEX1_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n"
+INDEX0_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n"
 };

 #else
+
 UCHAR l1profile_default[] = {
 "Default\n\
 INDEX0=MT7615\n\
-INDEX0_profile_path=/etc/Wireless/RT2860/RT2860.dat\n\
+INDEX0_profile_path=/etc/wireless/mt7615/mt7615.1.dat\n\
 INDEX0_EEPROM_offset=0x0\n\
 INDEX0_EEPROM_size=0x4000\n\
 INDEX0_EEPROM_name=e2p\n\
@ -41,12 +29,10 @@ INDEX0_main_ifname=ra0\n\
 INDEX0_ext_ifname=ra\n\
 INDEX0_wds_ifname=wds\n\
 INDEX0_apcli_ifname=apcli\n\
-INDEX0_mesh_ifname=mesh\n\
-INDEX0_nvram_zone=RT2860\n\
 INDEX0_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
 INDEX0_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n\
 INDEX1=MT7615\n\
-INDEX1_profile_path=/etc/Wireless/iNIC/iNIC_ap.dat\n\
+INDEX1_profile_path=/etc/wireless/mt7615/mt7615.2.dat\n\
 INDEX1_EEPROM_offset=0x8000\n\
 INDEX1_EEPROM_size=0x4000\n\
 INDEX1_EEPROM_name=e2p\n\
@ -54,35 +40,8 @@ INDEX1_main_ifname=rai0\n\
 INDEX1_ext_ifname=rai\n\
 INDEX1_wds_ifname=wdsi\n\
 INDEX1_apcli_ifname=apclii\n\
-INDEX1_mesh_ifname=meshi\n\
-INDEX1_nvram_zone=RTDEV\n\
 INDEX1_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
-INDEX1_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n\
-INDEX2=MT7615\n\
-INDEX2_profile_path=/etc/Wireless/WIFI3/RT2870AP.dat\n\
-INDEX2_EEPROM_offset=0x4000\n\
-INDEX2_EEPROM_size=0x4000\n\
-INDEX2_EEPROM_name=e2p\n\
-INDEX2_main_ifname=rae0\n\
-INDEX2_ext_ifname=rae\n\
-INDEX2_wds_ifname=wdsex\n\
-INDEX2_apcli_ifname=apclie\n\
-INDEX2_mesh_ifname=meshe\n\
-INDEX2_nvram_zone=WIFI3\n\
-INDEX2_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
-INDEX2_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n\
-INDEX3=MT7615A\n\
-INDEX3_profile_path=/etc/Wireless/MT7615A_B0_5G.dat;/etc/Wireless/MT7615A_B1_5G.dat\n\
-INDEX3_EEPROM_offset=0x0\n\
-INDEX3_EEPROM_size=0x4000\n\
-INDEX3_EEPROM_name=e2p\n\
-INDEX3_main_ifname=ra0;rax0\n\
-INDEX3_ext_ifname=ra;rax\n\
-INDEX3_wds_ifname=wds;wdsx\n\
-INDEX3_apcli_ifname=apcli;apclix\n\
-INDEX3_mesh_ifname=mesh;meshx\n\
-INDEX3_nvram_zone=RT2860\n\
-INDEX3_single_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU.dat\n\
-INDEX3_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n"
+INDEX1_bf_sku_path=/etc_ro/Wireless/RT2860AP/SingleSKU_BF.dat\n"
 };
+
 #endif
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/rtmp.h
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/rtmp.h
@ -5288,6 +5288,7 @@ typedef struct _CFG80211_CONTROL {
 	/* MainDevice Info. */
 	CFG80211_VIF_DEV cfg80211MainDev;
 #if defined(RT_CFG80211_P2P_CONCURRENT_DEVICE) || defined(CFG80211_MULTI_STA)
+	BOOLEAN bP2pCliPmEnable;
 	/* For add_virtual_intf */
 	CFG80211_VIF_DEV_SET Cfg80211VifDevSet;
 #endif /* RT_CFG80211_P2P_CONCURRENT_DEVICE || CFG80211_MULTI_STA */
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/rtmp_comm.h
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/include/rtmp_comm.h
@ -437,6 +437,6 @@ typedef struct  _PACKET_INFO    {
 extern VOID *adapt_list[MAX_NUM_OF_INF];
 #endif /* MULTI_INF_SUPPORT */
 #ifdef CREATE_ALL_INTERFACE_AT_INIT
-#define MAX_MBSS_NUM 8	
+#define MAX_MBSS_NUM 4
 #endif
 #endif /* __RT_COMM_H__ */
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/security/cmm_wpa.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/security/cmm_wpa.c
@ -5397,9 +5397,9 @@ VOID PeerPairMsg4Action(
 			MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("PTK:"));

 			for (i = 0; i < 64; i++)
-				MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("%02x", pSecConfig->PTK[i]));
+				MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_OFF, (KERN_CONT"%02x", pSecConfig->PTK[i]));

-			MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("\n"));
+			MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_OFF, (KERN_CONT"\n"));
 		}
 	} else {
 		/* 5. init Group 2-way handshake if necessary.*/
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/include/os/rt_linux.h
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/include/os/rt_linux.h
@ -801,6 +801,7 @@ void linux_pci_unmap_single(void *handle, ra_dma_addr_t dma_addr, size_t size, i
 #define PCI_MAP_SINGLE_DEV(_pAd, _ptr, _size, _sd_idx, _dir)				\
 	linux_pci_map_single(((POS_COOKIE)(_pAd->OS_Cookie))->pDev, _ptr, _size, _sd_idx, _dir)

+#undef DMA_MAPPING_ERROR
 #define DMA_MAPPING_ERROR(_handle, _ptr)	\
 	dma_mapping_error(&((struct pci_dev *)(_handle))->dev, _ptr)

--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/ap_ioctl.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/ap_ioctl.c
@ -32,6 +32,22 @@
 #include <linux/wireless.h>
 #include "rtmp_def.h"

+static const UCHAR Cfg80211_Chan[] = {
+	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, //14
+
+	/* 802.11 UNI / HyperLan 2 */
+	36, 40, 44, 48, 52, 56, 60, 64, //8
+
+	/* 802.11 HyperLan 2 */
+	100, 104, 108, 112, 116, 120, 124, 128, 132, 136, //10
+
+	/* 802.11 UNII */
+	140, 144, 149, 153, 157, 161, 165, 169, 173, //9
+
+	/* Japan */
+	184, 188, 192, 196, 208, 212, 216, //7
+};
+
 struct iw_priv_args ap_privtab[] = {
 	{
 		RTPRIV_IOCTL_SET,
@ -47,7 +63,7 @@ struct iw_priv_args ap_privtab[] = {
 	},
 	{
 		RTPRIV_IOCTL_GSITESURVEY,
-		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
+		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
 		"get_site_survey"
 	},
 	{
@ -67,7 +83,7 @@ struct iw_priv_args ap_privtab[] = {
 	},
 	{
 		RTPRIV_IOCTL_E2P,
-		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
+		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
 		"e2p"
 	},
 #if defined(DBG) || (defined(BB_SOC) && defined(CONFIG_ATE))
@ -131,6 +147,44 @@ const struct iw_handler_def rt28xx_ap_iw_handler_def = {
 };
 #endif /* CONFIG_APSTA_MIXED_SUPPORT */

+static int rtw_ch2freq(int chan)
+{
+	/* see 802.11 17.3.8.3.2 and Annex J
+	* there are overlapping channel numbers in 5GHz and 2GHz bands */
+
+	/*
+	* RTK: don't consider the overlapping channel numbers: 5G channel <= 14,
+	* because we don't support it. simply judge from channel number
+	*/
+
+	if (chan >= 1 && chan <= 14) {
+		if (chan == 14)
+			return 2484;
+		else if (chan < 14)
+			return 2407 + chan * 5;
+	} else if (chan >= 36 && chan <= 177)
+		return 5000 + chan * 5;
+
+	return 0; /* not supported */
+}
+
+static void setChans(struct iw_range *prange) {
+	/* channels */
+	int i;
+	int NumOfChan = CFG80211_NUM_OF_CHAN_2GHZ + CFG80211_NUM_OF_CHAN_5GHZ;
+	if (NumOfChan > 32) {
+		// iw_range::freq cannot exceed 32 items 
+		NumOfChan = 32;
+	}
+	for (i = 0; i < NumOfChan; i++) {
+		prange->freq[i].i = Cfg80211_Chan[i];
+		prange->freq[i].e = 6;
+		prange->freq[i].m = rtw_ch2freq(Cfg80211_Chan[i]);
+	}
+	prange->num_channels = NumOfChan;
+	prange->num_frequency = NumOfChan;
+
+}

 INT rt28xx_ap_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd)
 {
@ -285,9 +339,9 @@ INT rt28xx_ap_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd)
 		ULONG Channel;

 		RTMP_DRIVER_CHANNEL_GET(pAd, pIoctlConfig->apidx, &Channel);
-		wrqin->u.freq.m = Channel; /*wdev->channel; */
-		wrqin->u.freq.e = 0;
-		wrqin->u.freq.i = 0;
+		wrqin->u.freq.m = rtw_ch2freq(Channel); /*wdev->channel; */
+		wrqin->u.freq.e = 6;
+		wrqin->u.freq.i = Channel;
 	}
 	break;

@ -365,7 +419,17 @@ INT rt28xx_ap_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd)

 		memset(prange, 0, sizeof(struct iw_range));
 		prange->we_version_compiled = WIRELESS_EXT;
-		prange->we_version_source = 14;
+		prange->we_version_source = 16;
+		prange->retry_capa = IW_RETRY_LIMIT;
+		prange->retry_flags = IW_RETRY_LIMIT;
+		prange->min_retry = 0;
+		prange->max_retry = 255;
+		prange->min_rts = 0;
+		prange->max_rts = 2347;
+		prange->min_frag = 256;
+		prange->max_frag = 2346;
+
+		prange->max_encoding_tokens = 4;
 		/*
 		 *	what is correct max? This was not
 		 *	documented exactly. At least
@ -374,6 +438,16 @@ INT rt28xx_ap_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd)
 		prange->max_qual.qual = 100;
 		prange->max_qual.level = 0; /* dB */
 		prange->max_qual.noise = 0; /* dB */
+
+		/* channels */
+		setChans(prange);
+
+		/* encrypt */
+		prange->enc_capa |= (IW_ENC_CAPA_CIPHER_TKIP |
+					IW_ENC_CAPA_WPA |
+					IW_ENC_CAPA_CIPHER_CCMP |
+					IW_ENC_CAPA_WPA2);
+
 		len = copy_to_user(wrq->u.data.pointer, prange, sizeof(struct iw_range));
 		os_free_mem(prange);
 	}
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/cfg80211/cfg80211.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/cfg80211/cfg80211.c
@ -1687,6 +1687,30 @@ static void CFG80211_OpsMgmtFrameRegister(
 		CFG80211DBG(DBG_LVL_ERROR, ("Unkown frame_type = %x, req = %d\n", frame_type, reg));
 }

+#ifdef CPTCFG_BACKPORTED_CFG80211_MODULE
+static void CFG80211_OpsUpdateMgmtFrameRegistrations(
+	struct wiphy *pWiphy,
+	struct wireless_dev *wdev,
+	struct mgmt_frame_regs *upd)
+{
+	VOID *pAd;
+	struct net_device *dev = NULL;
+	u32 preq_mask = BIT(IEEE80211_STYPE_PROBE_REQ >> 4);
+	u32 action_mask = BIT(IEEE80211_STYPE_ACTION >> 4);
+	MAC80211_PAD_GET_NO_RV(pAd, pWiphy);
+	RTMP_DRIVER_NET_DEV_GET(pAd, &dev);
+
+	CFG80211DBG(DBG_LVL_INFO, ("80211> %s ==>\n", __func__));
+	CFG80211DBG(DBG_LVL_INFO, ("IEEE80211_STYPE_PROBE_REQ = %x, IEEE80211_STYPE_ACTION = %d , (%d)\n", 
+		!!(upd->interface_stypes & preq_mask), !!(upd->interface_mcast_stypes & action_mask),  
+		dev->ieee80211_ptr->iftype));
+
+	RTMP_DRIVER_80211_MGMT_FRAME_REG(pAd, dev, !!(upd->interface_stypes & preq_mask));
+
+	RTMP_DRIVER_80211_ACTION_FRAME_REG(pAd, dev, !!(upd->interface_mcast_stypes & action_mask));
+}
+#endif
+
 /* Supplicant_NEW_TDLS */
 #ifdef CFG_TDLS_SUPPORT
 static int CFG80211_OpsTdlsMgmt
@ -2568,10 +2592,15 @@ struct cfg80211_ops CFG80211_Ops = {
 	.set_cqm_rssi_config		= NULL,
 #endif /* LINUX_VERSION_CODE */

+#ifdef CPTCFG_BACKPORTED_CFG80211_MODULE
+	.update_mgmt_frame_registrations =
+		CFG80211_OpsUpdateMgmtFrameRegistrations,
+#else
 #if (KERNEL_VERSION(2, 6, 37) <= LINUX_VERSION_CODE)
 	/* notify driver that a management frame type was registered */
 	.mgmt_frame_register		= CFG80211_OpsMgmtFrameRegister,
 #endif /* LINUX_VERSION_CODE : 2.6.37 */
+#endif /* CPTCFG_BACKPORTED_CFG80211_MODULE */

 #if (KERNEL_VERSION(2, 6, 38) <= LINUX_VERSION_CODE)
 	/* set antenna configuration (tx_ant, rx_ant) on the device */
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/cfg80211/cfg80211_p2p.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/cfg80211/cfg80211_p2p.c
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/rt_profile.c
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi/os/linux/rt_profile.c
@ -758,14 +758,14 @@ NDIS_STATUS	RTMPReadParametersHook(RTMP_ADAPTER *pAd)
 					buf_size = srcf.fsize  + 1;
 				}
 #endif /* OS_ABL_SUPPORT */
-					retval =os_file_read(srcf, buffer, buf_size - 1);
-					if (retval > 0)
-					{
-						RTMPSetProfileParameters(pAd, buffer);
-						retval = NDIS_STATUS_SUCCESS;
-					}
-					else
-						MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("Read file \"%s\" failed(errCode=%d)!\n", src, retval));
+				retval =os_file_read(srcf, buffer, buf_size - 1);
+				if (retval > 0)
+				{
+					RTMPSetProfileParameters(pAd, buffer);
+					retval = NDIS_STATUS_SUCCESS;
+				}
+				else
+					MTWF_LOG(DBG_CAT_CFG, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("Read file \"%s\" failed(errCode=%d)!\n", src, retval));

 				if (os_file_close(srcf) != 0)
 				{
--- a/package/lean/mt/drivers/mt7615d/src/mt_wifi_ap/Makefile
+++ b/package/lean/mt/drivers/mt7615d/src/mt_wifi_ap/Makefile
@ -8,7 +8,7 @@ WIFI_DRV_PATH = drivers/net/wireless/mtk/mt7615e
 endif
 endif

-EXTRA_CFLAGS = -I$(WIFI_DRV_PATH)/mt_wifi/include \
+EXTRA_CFLAGS += -I$(WIFI_DRV_PATH)/mt_wifi/include \
 				-I$(WIFI_DRV_PATH)/mt_wifi/embedded/include \
 				-I$(WIFI_DRV_PATH)/mt_wifi/ate/include \
 				-I$(WIFI_DRV_PATH)/mt_wifi/include/mcu
@ -487,7 +487,8 @@ ifeq ($(CONFIG_HOSTAPD_MAP_SUPPORT),y)
 endif

 #ENTERPRISE_AP
-ifeq ($(CONFIG_ENTERPRISE_AP_SUPPORT),y)
+ifeq ($(CONFIG_CFG80211_SUPPORT),y)
+ifneq ($(CONFIG_HOSTAPD_MAP_SUPPORT),y)
 	EXTRA_CFLAGS += -DHOSTAPD_11R_SUPPORT
 	EXTRA_CFLAGS += -DMBSS_DTIM_SUPPORT
 	ifeq ($(CONFIG_VLAN_SUPPORT),y)
@ -501,6 +502,7 @@ ifeq ($(CONFIG_ENTERPRISE_AP_SUPPORT),y)
 	endif

 endif
+endif

 #CFG
 ifeq ($(CONFIG_CFG80211_SUPPORT),y)
@ -803,7 +805,7 @@ ifeq ($(CONFIG_AIR_MONITOR),y)
 endif

 ifeq ($(CONFIG_EASY_SETUP_SUPPORT),y)
-$(DRV_NAME)-objs += $(SRC_EMBEDDED_DIR)/easy_setup/ez_cmm.o
+$(DRV_NAME)-y += $(SRC_EMBEDDED_DIR)/easy_setup/ez_cmm.o
 endif

 ifeq ($(CONFIG_MWDS),y)
@ -1297,23 +1299,23 @@ endif
 # Root
 #

-$(DRV_NAME)-objs += $(ap_objs) $(cmm_objs) $(asic_objs) $(chip_objs) $(rate_objs)\
+$(DRV_NAME)-y += $(ap_objs) $(cmm_objs) $(asic_objs) $(chip_objs) $(rate_objs)\
                    $(spec_objs) $(func_objs) $(os_objs) $(dot11_ft_objs)

-$(DRV_NAME)-objs += $(SRC_EMBEDDED_DIR)/common/eeprom.o\
+$(DRV_NAME)-y += $(SRC_EMBEDDED_DIR)/common/eeprom.o\
 					$(SRC_EMBEDDED_DIR)/common/ee_flash.o\
 					$(SRC_EMBEDDED_DIR)/common/ee_efuse.o

-$(DRV_NAME)-objs += $(SRC_EMBEDDED_DIR)/common/cmm_mac_pci.o
-$(DRV_NAME)-objs += $(SRC_EMBEDDED_DIR)/common/hif_pci.o
+$(DRV_NAME)-y += $(SRC_EMBEDDED_DIR)/common/cmm_mac_pci.o
+$(DRV_NAME)-y += $(SRC_EMBEDDED_DIR)/common/hif_pci.o

-$(DRV_NAME)-objs += $(SRC_DIR)/os/linux/rt_pci_rbus.o\
+$(DRV_NAME)-y += $(SRC_DIR)/os/linux/rt_pci_rbus.o\
                    $(SRC_DIR)/os/linux/rt_rbus_pci_drv.o\
                    $(SRC_DIR)/os/linux/rt_rbus_pci_util.o\
                    #$(SRC_DIR)/os/linux/rbus_main_dev.o

 ifeq ($(CONFIG_ATE_SUPPORT),y)
-$(DRV_NAME)-objs += $(SRC_DIR)/ate/ate_agent.o\
+$(DRV_NAME)-y += $(SRC_DIR)/ate/ate_agent.o\
                    $(SRC_DIR)/ate/testmode_ioctl.o\
 		    $(SRC_DIR)/ate/mt_mac/mt_testmode.o\
 		    $(SRC_DIR)/ate/LoopBack.o
@ -1321,7 +1323,7 @@ endif


 ifeq ($(CONFIG_TCP_RACK_SUPPORT),y)
-$(DRV_NAME)-objs += $(SRC_EMBEDDED_DIR)/common/cmm_tcprack.o
+$(DRV_NAME)-y += $(SRC_EMBEDDED_DIR)/common/cmm_tcprack.o
 endif

 ifeq ($(CONFIG_LED_CONTROL_SUPPORT),y)
@ -1433,4 +1435,6 @@ endif

 MODULE_FLAGS=$(EXTRA_CFLAGS)
 export MODULE_FLAGS
+ifeq ($(CONFIG_WHNAT_SUPPORT),y)
 obj-m+=$(SRC_EMBEDDED_DIR)/plug_in/
+endif
--- a/package/lean/mt/drivers/mt7615d/src/wlan_cfg/mt7622/Readme.txt
+++ b/package/lean/mt/drivers/mt7615d/src/wlan_cfg/mt7622/Readme.txt
@ -13,6 +13,6 @@ iNIC_ap.dat
 	For configuration of 1st 7615 chip. Refer to /etc/wireless/l1profile.dat,
        it should be generated at /etc/Wireless/iNIC/iNIC_ap.dat due to INDEX1_profile_path.

-mt7615_3.da
+mt7615_3.dat
 	For configuration of 2nd 7615 chip. Refer to /etc/wireless/l1profile.dat,
        it should be generated at /etc/wireless/mt7615/mt7615_3.dat due to INDEX2_profile_path.
--- a/package/lean/mt/drivers/mt_wifi/Makefile
+++ b/package/lean/mt/drivers/mt_wifi/Makefile
@ -22,6 +22,7 @@ define Package/mt_wifi
  CATEGORY:=Network
  TITLE:=MTK wifi AP config
  DEPENDS:=@TARGET_ramips +wireless-tools
+  CONFLICTS:=kmod-mt7615d_dbdc
  SUBMENU:=Wireless
 endef

--- a/package/lean/mt/luci-app-mtwifi/Makefile
+++ b/package/lean/mt/luci-app-mtwifi/Makefile
@ -4,7 +4,7 @@ PKG_LICENSE:=GPLv2
 PKG_MAINTAINER:=Hua Shao <nossiac@163.com>

 LUCI_TITLE:=LuCI support for mt wifi driver
-LUCI_DEPENDS:=@TARGET_ramips +mt_wifi
+LUCI_DEPENDS:=@TARGET_ramips +mt_wifi @!PACKAGE_kmod-mt7615d_dbdc
 LUCI_PKGARCH:=all
 PKG_VERSION:=1
 PKG_RELEASE:=16
--- a/package/network/utils/iwinfo/Makefile
+++ b/package/network/utils/iwinfo/Makefile
@ -23,6 +23,7 @@ PKG_CONFIG_DEPENDS := \
 	CONFIG_PACKAGE_kmod-brcm-wl \
 	CONFIG_PACKAGE_kmod-brcm-wl-mini \
 	CONFIG_PACKAGE_kmod-brcm-wl-mimo \
+	CONFIG_PACKAGE_kmod-mt7615d_dbdc \
 	CONFIG_PACKAGE_kmod-cfg80211

 include $(INCLUDE_DIR)/package.mk
@ -75,6 +76,7 @@ IWINFO_BACKENDS := \
 	$(if $(CONFIG_PACKAGE_kmod-brcm-wl),wl) \
 	$(if $(CONFIG_PACKAGE_kmod-brcm-wl-mini),wl) \
 	$(if $(CONFIG_PACKAGE_kmod-brcm-wl-mimo),wl) \
+	$(if $(CONFIG_PACKAGE_kmod-mt7615d_dbdc),ra) \
 	$(if $(CONFIG_PACKAGE_kmod-cfg80211),nl80211)

 TARGET_CFLAGS += \
--- a/package/network/utils/iwinfo/patches/001-ralink.patch
+++ b/package/network/utils/iwinfo/patches/001-ralink.patch
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@ -508,7 +508,7 @@ define Device/jcg_y2
  JCG_MAXSIZE := 16064k
  DEVICE_VENDOR := JCG
  DEVICE_MODEL := Y2
-  DEVICE_PACKAGES := kmod-mt7615d kmod-usb3 luci-app-mtwifi
+  DEVICE_PACKAGES := kmod-mt7615d_dbdc kmod-usb3
 endef
 TARGET_DEVICES += jcg_y2

@ -817,7 +817,7 @@ define Device/phicomm_k2p
  DEVICE_VENDOR := Phicomm
  DEVICE_MODEL := K2P
  SUPPORTED_DEVICES += k2p
-  DEVICE_PACKAGES := kmod-mt7615d luci-app-mtwifi
+  DEVICE_PACKAGES := kmod-mt7615d_dbdc
 endef
 TARGET_DEVICES += phicomm_k2p

--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@ -68,7 +68,7 @@ ramips_setup_interfaces()
 	xiaoyu,xy-c5)
 		ucidef_add_switch "switch0" \
 			"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6@eth0"
-		ucidef_set_interface_lan "eth0.1 ra0 rax0"
+		ucidef_set_interface_lan "eth0.1"
 		;;
 	ubnt,edgerouter-x)
 		ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4" "eth0"