diff --git a/hostapd/Android.mk b/hostapd/Android.mk
index 74c9b27..edaf6fc 100644
--- a/hostapd/Android.mk
+++ b/hostapd/Android.mk
@@ -27,16 +27,10 @@
 # Disable unused parameter warnings
 L_CFLAGS += -Wno-unused-parameter
 
-ifeq ($(BOARD_WLAN_DEVICE), bcmdhd)
+# Set Android extended P2P functionality
 L_CFLAGS += -DANDROID_P2P
-endif
-
-ifeq ($(BOARD_WLAN_DEVICE), qcwcn)
-L_CFLAGS += -DANDROID_P2P
-endif
-
-ifeq ($(BOARD_WLAN_DEVICE), mrvl)
-L_CFLAGS += -DANDROID_P2P
+ifeq ($(BOARD_HOSTAPD_PRIVATE_LIB),)
+L_CFLAGS += -DANDROID_P2P_STUB
 endif
 
 # Use Android specific directory for control interface sockets
diff --git a/src/drivers/driver.h b/src/drivers/driver.h
index 00565a7..481ddd6 100644
--- a/src/drivers/driver.h
+++ b/src/drivers/driver.h
@@ -682,6 +682,16 @@
 	HIDDEN_SSID_ZERO_CONTENTS
 };
 
+struct wowlan_triggers {
+	u8 any;
+	u8 disconnect;
+	u8 magic_pkt;
+	u8 gtk_rekey_failure;
+	u8 eap_identity_req;
+	u8 four_way_handshake;
+	u8 rfkill_release;
+};
+
 struct wpa_driver_ap_params {
 	/**
 	 * head - Beacon head from IEEE 802.11 header to IEs before TIM IE
@@ -1032,6 +1042,8 @@
 	 */
 	const u8 *extended_capa, *extended_capa_mask;
 	unsigned int extended_capa_len;
+
+	struct wowlan_triggers wowlan_triggers;
 };
 
 
@@ -2519,6 +2531,13 @@
 			   u8 qos_map_set_len);
 
 	/**
+	 * set_wowlan - Set wake-on-wireless triggers
+	 * @priv: Private driver interface data
+	 * @triggers: wowlan triggers
+	 */
+	int (*set_wowlan)(void *priv, const struct wowlan_triggers *triggers);
+
+	/**
 	 * signal_poll - Get current connection information
 	 * @priv: Private driver interface data
 	 * @signal_info: Connection info structure
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index b0c8a35..9cbe6f3 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -372,12 +372,29 @@
 					 size_t buf_len);
 #endif /* ANDROID */
 #ifdef ANDROID_P2P
+#ifdef ANDROID_P2P_STUB
+int wpa_driver_set_p2p_noa(void *priv, u8 count, int start, int duration) {
+	return 0;
+}
+int wpa_driver_get_p2p_noa(void *priv, u8 *buf, size_t len) {
+	return 0;
+}
+int wpa_driver_set_p2p_ps(void *priv, int legacy_ps, int opp_ps, int ctwindow) {
+	return -1;
+}
+int wpa_driver_set_ap_wps_p2p_ie(void *priv, const struct wpabuf *beacon,
+				 const struct wpabuf *proberesp,
+				 const struct wpabuf *assocresp) {
+	return 0;
+}
+#else /* ANDROID_P2P_STUB */
 int wpa_driver_set_p2p_noa(void *priv, u8 count, int start, int duration);
 int wpa_driver_get_p2p_noa(void *priv, u8 *buf, size_t len);
 int wpa_driver_set_p2p_ps(void *priv, int legacy_ps, int opp_ps, int ctwindow);
 int wpa_driver_set_ap_wps_p2p_ie(void *priv, const struct wpabuf *beacon,
 				 const struct wpabuf *proberesp,
 				 const struct wpabuf *assocresp);
+#endif /* ANDROID_P2P_STUB */
 #endif /* ANDROID_P2P */
 
 static void add_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx);
@@ -3680,6 +3697,35 @@
 }
 
 
+static void wiphy_info_wowlan_triggers(struct wpa_driver_capa *capa,
+				       struct nlattr *tb)
+{
+	struct nlattr *triggers[MAX_NL80211_WOWLAN_TRIG + 1];
+
+	if (tb == NULL)
+		return;
+
+	if (nla_parse_nested(triggers, MAX_NL80211_WOWLAN_TRIG,
+			     tb, NULL))
+		return;
+
+	if (triggers[NL80211_WOWLAN_TRIG_ANY])
+		capa->wowlan_triggers.any = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_DISCONNECT])
+		capa->wowlan_triggers.disconnect = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_MAGIC_PKT])
+		capa->wowlan_triggers.magic_pkt = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE])
+		capa->wowlan_triggers.gtk_rekey_failure = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST])
+		capa->wowlan_triggers.eap_identity_req = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE])
+		capa->wowlan_triggers.four_way_handshake = 1;
+	if (triggers[NL80211_WOWLAN_TRIG_RFKILL_RELEASE])
+		capa->wowlan_triggers.rfkill_release = 1;
+}
+
+
 static int wiphy_info_handler(struct nl_msg *msg, void *arg)
 {
 	struct nlattr *tb[NL80211_ATTR_MAX + 1];
@@ -3803,6 +3849,9 @@
 		}
 	}
 
+	wiphy_info_wowlan_triggers(capa,
+				   tb[NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED]);
+
 	return NL_SKIP;
 }
 
@@ -4824,6 +4873,7 @@
 
 	netlink_send_oper_ifla(drv->global->netlink, drv->ifindex, 0,
 			       IF_OPER_UP);
+	eloop_cancel_timeout(wpa_driver_nl80211_send_rfkill, drv, drv->ctx);
 	rfkill_deinit(drv->rfkill);
 
 	eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv, drv->ctx);
@@ -7704,6 +7754,12 @@
 		NLA_PUT_U8(msg, NL80211_ATTR_4ADDR, wds);
 	}
 
+	/*
+	 * Tell cfg80211 that the interface belongs to the socket that created
+	 * it, and the interface should be deleted when the socket is closed.
+	 */
+	NLA_PUT_FLAG(msg, NL80211_ATTR_IFACE_SOCKET_OWNER);
+
 	ret = send_and_recv_msgs(drv, msg, handler, arg);
 	msg = NULL;
 	if (ret) {
@@ -12113,6 +12169,57 @@
 }
 
 
+static int nl80211_set_wowlan(void *priv,
+			      const struct wowlan_triggers *triggers)
+{
+	struct i802_bss *bss = priv;
+	struct wpa_driver_nl80211_data *drv = bss->drv;
+	struct nl_msg *msg;
+	struct nlattr *wowlan_triggers;
+	int ret;
+
+	msg = nlmsg_alloc();
+	if (!msg)
+		return -ENOMEM;
+
+	wpa_printf(MSG_DEBUG, "nl80211: Setting wowlan");
+
+	nl80211_cmd(drv, msg, 0, NL80211_CMD_SET_WOWLAN);
+	NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
+
+	wowlan_triggers = nla_nest_start(msg, NL80211_ATTR_WOWLAN_TRIGGERS);
+	if (!wowlan_triggers)
+		goto nla_put_failure;
+
+	if (triggers->any)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_ANY);
+	if (triggers->disconnect)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_DISCONNECT);
+	if (triggers->magic_pkt)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_MAGIC_PKT);
+	if (triggers->gtk_rekey_failure)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE);
+	if (triggers->eap_identity_req)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST);
+	if (triggers->four_way_handshake)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE);
+	if (triggers->rfkill_release)
+		NLA_PUT_FLAG(msg, NL80211_WOWLAN_TRIG_RFKILL_RELEASE);
+
+	nla_nest_end(msg, wowlan_triggers);
+
+	ret = send_and_recv_msgs(drv, msg, NULL, NULL);
+	if (ret)
+		wpa_printf(MSG_DEBUG, "nl80211: Setting wowlan failed");
+
+	return ret;
+
+nla_put_failure:
+	nlmsg_free(msg);
+	return -ENOBUFS;
+}
+
+
 const struct wpa_driver_ops wpa_driver_nl80211_ops = {
 	.name = "nl80211",
 	.desc = "Linux nl80211/cfg80211",
@@ -12203,4 +12310,5 @@
 #endif /* ANDROID */
 	.vendor_cmd = nl80211_vendor_cmd,
 	.set_qos_map = nl80211_set_qos_map,
+	.set_wowlan = nl80211_set_wowlan,
 };
diff --git a/src/rsn_supp/tdls.c b/src/rsn_supp/tdls.c
index ea29369..3b14656 100644
--- a/src/rsn_supp/tdls.c
+++ b/src/rsn_supp/tdls.c
@@ -84,6 +84,8 @@
 static void wpa_tdls_peer_free(struct wpa_sm *sm, struct wpa_tdls_peer *peer);
 static void wpa_tdls_disable_peer_link(struct wpa_sm *sm,
 				       struct wpa_tdls_peer *peer);
+static int wpa_tdls_send_teardown(struct wpa_sm *sm, const u8 *addr,
+				  u16 reason_code);
 
 
 #define TDLS_MAX_IE_LEN 80
@@ -230,9 +232,9 @@
 	struct wpa_tdls_peer *peer;
 
 	wpa_printf(MSG_DEBUG, "TDLS: TPK send dest=" MACSTR " action_code=%u "
-		   "dialog_token=%u status_code=%u msg_len=%u",
+		   "dialog_token=%u status_code=%u peer_capab=%u msg_len=%u",
 		   MAC2STR(dest), action_code, dialog_token, status_code,
-		   (unsigned int) msg_len);
+		   peer_capab, (unsigned int) msg_len);
 
 	if (wpa_tdls_send_tpk_msg(sm, dest, action_code, dialog_token,
 				  status_code, peer_capab, msg, msg_len)) {
@@ -677,7 +679,8 @@
 }
 
 
-int wpa_tdls_send_teardown(struct wpa_sm *sm, const u8 *addr, u16 reason_code)
+static int wpa_tdls_send_teardown(struct wpa_sm *sm, const u8 *addr,
+				  u16 reason_code)
 {
 	struct wpa_tdls_peer *peer;
 	struct wpa_tdls_ftie *ftie;
@@ -759,9 +762,6 @@
 			  reason_code, 0, rbuf, pos - rbuf);
 	os_free(rbuf);
 
-	/* clear the Peerkey statemachine */
-	wpa_tdls_peer_free(sm, peer);
-
 	return 0;
 }
 
@@ -1310,14 +1310,15 @@
 	}
 #endif /* CONFIG_TDLS_TESTING */
 
+skip_ies:
+
 	if (peer->vht_capabilities)
 		peer_capab |= TDLS_PEER_VHT;
-	else if (peer->ht_capabilities)
+	if (peer->ht_capabilities)
 		peer_capab |= TDLS_PEER_HT;
-	else if (peer->wmm_capable)
+	if (peer->wmm_capable)
 		peer_capab |= TDLS_PEER_WMM;
 
-skip_ies:
 	status = wpa_tdls_tpk_send(sm, src_addr, WLAN_TDLS_SETUP_CONFIRM,
 				   dtoken, 0, peer_capab, rbuf, pos - rbuf);
 	os_free(rbuf);
@@ -2462,7 +2463,8 @@
 		 * Disable previous link to allow renegotiation to be completed
 		 * on AP path.
 		 */
-		wpa_tdls_disable_peer_link(sm, peer);
+		wpa_tdls_do_teardown(sm, peer,
+				     WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED);
 	}
 }
 
@@ -2588,8 +2590,8 @@
 		wpa_printf(MSG_DEBUG, "TDLS: Tear down peer " MACSTR,
 			   MAC2STR(peer->addr));
 		if (sm->tdls_external_setup)
-			wpa_tdls_send_teardown(sm, peer->addr,
-					       WLAN_REASON_DEAUTH_LEAVING);
+			wpa_tdls_do_teardown(sm, peer,
+					     WLAN_REASON_DEAUTH_LEAVING);
 		else
 			wpa_sm_tdls_oper(sm, TDLS_TEARDOWN, peer->addr);
 
diff --git a/src/rsn_supp/wpa.h b/src/rsn_supp/wpa.h
index 61d441a..e98967c 100644
--- a/src/rsn_supp/wpa.h
+++ b/src/rsn_supp/wpa.h
@@ -379,7 +379,6 @@
 void wpa_tdls_assoc_resp_ies(struct wpa_sm *sm, const u8 *ies, size_t len);
 int wpa_tdls_start(struct wpa_sm *sm, const u8 *addr);
 void wpa_tdls_remove(struct wpa_sm *sm, const u8 *addr);
-int wpa_tdls_send_teardown(struct wpa_sm *sm, const u8 *addr, u16 reason_code);
 int wpa_tdls_teardown_link(struct wpa_sm *sm, const u8 *addr, u16 reason_code);
 int wpa_tdls_send_discovery_request(struct wpa_sm *sm, const u8 *addr);
 int wpa_tdls_init(struct wpa_sm *sm);
diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index f56267c..ca9d82d 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -27,24 +27,21 @@
 # Disable unused parameter warnings
 L_CFLAGS += -Wno-unused-parameter
 
+# Set Android extended P2P functionality
+L_CFLAGS += -DANDROID_P2P
+ifeq ($(BOARD_WPA_SUPPLICANT_PRIVATE_LIB),)
+L_CFLAGS += -DANDROID_P2P_STUB
+endif
+
 # Disable roaming in wpa_supplicant
 ifdef CONFIG_NO_ROAMING
 L_CFLAGS += -DCONFIG_NO_ROAMING
 endif
 
 ifeq ($(BOARD_WLAN_DEVICE), bcmdhd)
-L_CFLAGS += -DANDROID_P2P
 L_CFLAGS += -DP2P_CONCURRENT_SEARCH_DELAY=0
 endif
 
-ifeq ($(BOARD_WLAN_DEVICE), qcwcn)
-L_CFLAGS += -DANDROID_P2P
-endif
-
-ifeq ($(BOARD_WLAN_DEVICE), mrvl)
-L_CFLAGS += -DANDROID_P2P
-endif
-
 # Use Android specific directory for control interface sockets
 L_CFLAGS += -DCONFIG_CTRL_IFACE_CLIENT_DIR=\"/data/misc/wifi/sockets\"
 L_CFLAGS += -DCONFIG_CTRL_IFACE_DIR=\"/data/system/wpa_supplicant\"
diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
index 698b459..b5a5d78 100644
--- a/wpa_supplicant/config.c
+++ b/wpa_supplicant/config.c
@@ -2022,6 +2022,7 @@
 	os_free(config->sae_groups);
 	wpabuf_free(config->ap_vendor_elements);
 	os_free(config->osu_dir);
+	os_free(config->wowlan_triggers);
 	os_free(config);
 }
 
@@ -3875,6 +3876,7 @@
 	{ INT(sched_scan_interval), 0 },
 	{ INT(tdls_external_control), 0},
 	{ STR(osu_dir), 0 },
+	{ STR(wowlan_triggers), 0 },
 };
 
 #undef FUNC
diff --git a/wpa_supplicant/config.h b/wpa_supplicant/config.h
index 26b1233..bf3f3f7 100644
--- a/wpa_supplicant/config.h
+++ b/wpa_supplicant/config.h
@@ -1022,6 +1022,13 @@
 	 * directory.
 	 */
 	char *osu_dir;
+
+	/**
+	 * wowlan_triggers - Wake-on-WLAN triggers
+	 *
+	 * If set, these wowlan triggers will be configured.
+	 */
+	char *wowlan_triggers;
 };
 
 
diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
index 3842946..3cfe5ba 100644
--- a/wpa_supplicant/config_file.c
+++ b/wpa_supplicant/config_file.c
@@ -775,7 +775,7 @@
 	for (i = 0; i < cred->num_domain; i++)
 		fprintf(f, "\tdomain=\"%s\"\n", cred->domain[i]);
 	if (cred->domain_suffix_match)
-		fprintf(f, "\tdomain_suffix_match=\"%s\"",
+		fprintf(f, "\tdomain_suffix_match=\"%s\"\n",
 			cred->domain_suffix_match);
 	if (cred->roaming_consortium_len) {
 		fprintf(f, "\troaming_consortium=");
@@ -1155,6 +1155,10 @@
 		fprintf(f, "tdls_external_control=%d\n",
 			config->tdls_external_control);
 
+	if (config->wowlan_triggers)
+		fprintf(f, "wowlan_triggers=\"%s\"\n",
+			config->wowlan_triggers);
+
 	if (config->bgscan)
 		fprintf(f, "bgscan=\"%s\"\n", config->bgscan);
 }
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index b8b6d95..14664df 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -5534,7 +5534,7 @@
 		data_len /= 2;
 		data = os_malloc(data_len);
 		if (!data)
-			return -ENOBUFS;
+			return -1;
 
 		if (hexstr2bin(pos, data, data_len)) {
 			wpa_printf(MSG_DEBUG,
@@ -5547,7 +5547,7 @@
 	reply = wpabuf_alloc((buflen - 1) / 2);
 	if (!reply) {
 		os_free(data);
-		return -ENOBUFS;
+		return -1;
 	}
 
 	ret = wpa_drv_vendor_cmd(wpa_s, vendor_id, subcmd, data, data_len,
diff --git a/wpa_supplicant/driver_i.h b/wpa_supplicant/driver_i.h
index 938ece6..beeb059 100644
--- a/wpa_supplicant/driver_i.h
+++ b/wpa_supplicant/driver_i.h
@@ -614,6 +614,14 @@
 					  qos_map_set_len);
 }
 
+static inline int wpa_drv_wowlan(struct wpa_supplicant *wpa_s,
+				 const struct wowlan_triggers *triggers)
+{
+	if (!wpa_s->driver->set_wowlan)
+		return -1;
+	return wpa_s->driver->set_wowlan(wpa_s->drv_priv, triggers);
+}
+
 static inline int wpa_drv_vendor_cmd(struct wpa_supplicant *wpa_s,
 				     int vendor_id, int subcmd, const u8 *data,
 				     size_t data_len, struct wpabuf *buf)
diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index af7b847..f56b198 100644
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -3123,6 +3123,79 @@
 }
 
 
+static int wpas_check_wowlan_trigger(const char *start, const char *trigger,
+				     int capa_trigger, u8 *param_trigger)
+{
+	if (os_strcmp(start, trigger) != 0)
+		return 0;
+	if (!capa_trigger)
+		return 0;
+
+	*param_trigger = 1;
+	return 1;
+}
+
+
+int wpas_set_wowlan_triggers(struct wpa_supplicant *wpa_s,
+			     struct wpa_driver_capa *capa)
+{
+	struct wowlan_triggers triggers;
+	char *start, *end, *buf;
+	int last, ret;
+
+	if (!wpa_s->conf->wowlan_triggers)
+		return 0;
+
+	buf = os_strdup(wpa_s->conf->wowlan_triggers);
+	if (buf == NULL)
+		return -1;
+
+	os_memset(&triggers, 0, sizeof(triggers));
+
+#define CHECK_TRIGGER(trigger) \
+	wpas_check_wowlan_trigger(start, #trigger,			\
+				  capa->wowlan_triggers.trigger,	\
+				  &triggers.trigger)
+
+	start = buf;
+	while (*start != '\0') {
+		while (isblank(*start))
+			start++;
+		if (*start == '\0')
+			break;
+		end = start;
+		while (!isblank(*end) && *end != '\0')
+			end++;
+		last = *end == '\0';
+		*end = '\0';
+
+		if (!CHECK_TRIGGER(any) &&
+		    !CHECK_TRIGGER(disconnect) &&
+		    !CHECK_TRIGGER(magic_pkt) &&
+		    !CHECK_TRIGGER(gtk_rekey_failure) &&
+		    !CHECK_TRIGGER(eap_identity_req) &&
+		    !CHECK_TRIGGER(four_way_handshake) &&
+		    !CHECK_TRIGGER(rfkill_release)) {
+			wpa_printf(MSG_DEBUG,
+				   "Unknown/unsupported wowlan trigger '%s'",
+				   start);
+			ret = -1;
+			goto out;
+		}
+
+		if (last)
+			break;
+		start = end + 1;
+	}
+#undef CHECK_TRIGGER
+
+	ret = wpa_drv_wowlan(wpa_s, &triggers);
+out:
+	os_free(buf);
+	return ret;
+}
+
+
 static struct wpa_radio * radio_add_interface(struct wpa_supplicant *wpa_s,
 					      const char *rn)
 {
@@ -3650,6 +3723,14 @@
 	if (wpa_bss_init(wpa_s) < 0)
 		return -1;
 
+	/*
+	 * Set Wake-on-WLAN triggers, if configured.
+	 * Note: We don't restore/remove the triggers on shutdown (it doesn't
+	 * have effect anyway when the interface is down).
+	 */
+	if (wpas_set_wowlan_triggers(wpa_s, &capa) < 0)
+		return -1;
+
 #ifdef CONFIG_EAP_PROXY
 {
 	size_t len;