diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index 6cc8fdc..71f1fdf 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -456,7 +456,7 @@ send_key_to_dongle(struct brcmf_if *ifp, struct brcmf_wsec_key *key)
 }
 
 static s32
-brcmf_configure_arp_offload(struct brcmf_if *ifp, bool enable)
+brcmf_configure_arp_nd_offload(struct brcmf_if *ifp, bool enable)
 {
 	s32 err;
 	u32 mode;
@@ -484,6 +484,15 @@ brcmf_configure_arp_offload(struct brcmf_if *ifp, bool enable)
 				  enable, mode);
 	}
 
+	err = brcmf_fil_iovar_int_set(ifp, "ndoe", enable);
+	if (err) {
+		brcmf_dbg(TRACE, "failed to configure (%d) ND offload err = %d\n",
+			  enable, err);
+		err = 0;
+	} else
+		brcmf_dbg(TRACE, "successfully configured (%d) ND offload to 0x%x\n",
+			  enable, mode);
+
 	return err;
 }
 
@@ -3543,7 +3552,7 @@ static s32 brcmf_cfg80211_resume(struct wiphy *wiphy)
 		brcmf_report_wowl_wakeind(wiphy, ifp);
 		brcmf_fil_iovar_int_set(ifp, "wowl_clear", 0);
 		brcmf_config_wowl_pattern(ifp, "clr", NULL, 0, NULL, 0);
-		brcmf_configure_arp_offload(ifp, true);
+		brcmf_configure_arp_nd_offload(ifp, true);
 		brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PM,
 				      cfg->wowl.pre_pmmode);
 		cfg->wowl.active = false;
@@ -3567,7 +3576,7 @@ static void brcmf_configure_wowl(struct brcmf_cfg80211_info *cfg,
 
 	brcmf_dbg(TRACE, "Suspend, wowl config.\n");
 
-	brcmf_configure_arp_offload(ifp, false);
+	brcmf_configure_arp_nd_offload(ifp, false);
 	brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_PM, &cfg->wowl.pre_pmmode);
 	brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PM, PM_MAX);
 
@@ -4336,7 +4345,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
 
 	if (!mbss) {
 		brcmf_set_mpc(ifp, 0);
-		brcmf_configure_arp_offload(ifp, false);
+		brcmf_configure_arp_nd_offload(ifp, false);
 	}
 
 	/* find the RSN_IE */
@@ -4482,7 +4491,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
 exit:
 	if ((err) && (!mbss)) {
 		brcmf_set_mpc(ifp, 1);
-		brcmf_configure_arp_offload(ifp, true);
+		brcmf_configure_arp_nd_offload(ifp, true);
 	}
 	return err;
 }
@@ -4540,7 +4549,7 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev)
 			brcmf_err("bss_enable config failed %d\n", err);
 	}
 	brcmf_set_mpc(ifp, 1);
-	brcmf_configure_arp_offload(ifp, true);
+	brcmf_configure_arp_nd_offload(ifp, true);
 	clear_bit(BRCMF_VIF_STATUS_AP_CREATED, &ifp->vif->sme_state);
 	brcmf_net_setcarrier(ifp, false);
 
@@ -6287,7 +6296,7 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg)
 	if (err)
 		goto default_conf_out;
 
-	brcmf_configure_arp_offload(ifp, true);
+	brcmf_configure_arp_nd_offload(ifp, true);
 
 	cfg->dongle_up = true;
 default_conf_out:
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
index ed9998b..9507cc9 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
@@ -20,6 +20,8 @@
 #include <linux/inetdevice.h>
 #include <net/cfg80211.h>
 #include <net/rtnetlink.h>
+#include <net/addrconf.h>
+#include <net/ipv6.h>
 #include <brcmu_utils.h>
 #include <brcmu_wifi.h>
 
@@ -172,6 +174,35 @@ _brcmf_set_mac_address(struct work_struct *work)
 	}
 }
 
+#if IS_ENABLED(CONFIG_IPV6)
+static void _brcmf_update_ndtable(struct work_struct *work)
+{
+	struct brcmf_if *ifp;
+	int i, ret;
+
+	ifp = container_of(work, struct brcmf_if, ndoffload_work);
+
+	/* clear the table in firmware */
+	ret = brcmf_fil_iovar_data_set(ifp, "nd_hostip_clear", NULL, 0);
+	if (ret) {
+		brcmf_dbg(TRACE, "fail to clear nd ip table err:%d\n", ret);
+		return;
+	}
+
+	for (i = 0; i < ifp->ipv6addr_idx; i++) {
+		ret = brcmf_fil_iovar_data_set(ifp, "nd_hostip",
+					       &ifp->ipv6_addr_tbl[i],
+					       sizeof(struct in6_addr));
+		if (ret)
+			brcmf_err("add nd ip err %d\n", ret);
+	}
+}
+#else
+static void _brcmf_update_ndtable(struct work_struct *work)
+{
+}
+#endif
+
 static int brcmf_netdev_set_mac_address(struct net_device *ndev, void *addr)
 {
 	struct brcmf_if *ifp = netdev_priv(ndev);
@@ -685,6 +716,7 @@ int brcmf_net_attach(struct brcmf_if *ifp, bool rtnl_locked)
 
 	INIT_WORK(&ifp->setmacaddr_work, _brcmf_set_mac_address);
 	INIT_WORK(&ifp->multicast_work, _brcmf_set_multicast_list);
+	INIT_WORK(&ifp->ndoffload_work, _brcmf_update_ndtable);
 
 	if (rtnl_locked)
 		err = register_netdevice(ndev);
@@ -884,6 +916,7 @@ static void brcmf_del_if(struct brcmf_pub *drvr, s32 bsscfgidx)
 		if (ifp->ndev->netdev_ops == &brcmf_netdev_ops_pri) {
 			cancel_work_sync(&ifp->setmacaddr_work);
 			cancel_work_sync(&ifp->multicast_work);
+			cancel_work_sync(&ifp->ndoffload_work);
 		}
 		brcmf_net_detach(ifp->ndev);
 	} else {
@@ -1025,6 +1058,56 @@ static int brcmf_inetaddr_changed(struct notifier_block *nb,
 }
 #endif
 
+#if IS_ENABLED(CONFIG_IPV6)
+static int brcmf_inet6addr_changed(struct notifier_block *nb,
+				   unsigned long action, void *data)
+{
+	struct brcmf_pub *drvr = container_of(nb, struct brcmf_pub,
+					      inet6addr_notifier);
+	struct inet6_ifaddr *ifa = data;
+	struct brcmf_if *ifp;
+	int i;
+	struct in6_addr *table;
+
+	/* Only handle primary interface */
+	ifp = drvr->iflist[0];
+	if (!ifp)
+		return NOTIFY_DONE;
+	if (ifp->ndev != ifa->idev->dev)
+		return NOTIFY_DONE;
+
+	table = ifp->ipv6_addr_tbl;
+	for (i = 0; i < NDOL_MAX_ENTRIES; i++)
+		if (ipv6_addr_equal(&ifa->addr, &table[i]))
+			break;
+
+	switch (action) {
+	case NETDEV_UP:
+		if (i == NDOL_MAX_ENTRIES) {
+			if (ifp->ipv6addr_idx < NDOL_MAX_ENTRIES) {
+				table[ifp->ipv6addr_idx++] = ifa->addr;
+			} else {
+				for (i = 0; i < NDOL_MAX_ENTRIES - 1; i++)
+					table[i] = table[i + 1];
+				table[NDOL_MAX_ENTRIES - 1] = ifa->addr;
+			}
+		}
+		break;
+	case NETDEV_DOWN:
+		if (i < NDOL_MAX_ENTRIES)
+			for (; i < ifp->ipv6addr_idx; i++)
+				table[i] = table[i + 1];
+		break;
+	default:
+		break;
+	}
+
+	schedule_work(&ifp->ndoffload_work);
+
+	return NOTIFY_OK;
+}
+#endif
+
 int brcmf_attach(struct device *dev)
 {
 	struct brcmf_pub *drvr = NULL;
@@ -1164,30 +1247,41 @@ int brcmf_bus_start(struct device *dev)
 #ifdef CONFIG_INET
 	drvr->inetaddr_notifier.notifier_call = brcmf_inetaddr_changed;
 	ret = register_inetaddr_notifier(&drvr->inetaddr_notifier);
+	if (ret)
+		goto fail;
+
+#if IS_ENABLED(CONFIG_IPV6)
+	drvr->inet6addr_notifier.notifier_call = brcmf_inet6addr_changed;
+	ret = register_inet6addr_notifier(&drvr->inet6addr_notifier);
+	if (ret) {
+		unregister_inetaddr_notifier(&drvr->inetaddr_notifier);
+		goto fail;
+	}
 #endif
+#endif /* CONFIG_INET */
+
+	return 0;
 
 fail:
-	if (ret < 0) {
-		brcmf_err("failed: %d\n", ret);
-		if (drvr->config) {
-			brcmf_cfg80211_detach(drvr->config);
-			drvr->config = NULL;
-		}
-		if (drvr->fws) {
-			brcmf_fws_del_interface(ifp);
-			brcmf_fws_deinit(drvr);
-		}
-		if (ifp)
-			brcmf_net_detach(ifp->ndev);
-		if (p2p_ifp)
-			brcmf_net_detach(p2p_ifp->ndev);
-		drvr->iflist[0] = NULL;
-		drvr->iflist[1] = NULL;
-		if (brcmf_ignoring_probe_fail(drvr))
-			ret = 0;
-		return ret;
+	brcmf_err("failed: %d\n", ret);
+	if (drvr->config) {
+		brcmf_cfg80211_detach(drvr->config);
+		drvr->config = NULL;
 	}
-	return 0;
+	if (drvr->fws) {
+		brcmf_fws_del_interface(ifp);
+		brcmf_fws_deinit(drvr);
+	}
+	if (ifp)
+		brcmf_net_detach(ifp->ndev);
+	if (p2p_ifp)
+		brcmf_net_detach(p2p_ifp->ndev);
+	drvr->iflist[0] = NULL;
+	drvr->iflist[1] = NULL;
+	if (brcmf_ignoring_probe_fail(drvr))
+		ret = 0;
+
+	return ret;
 }
 
 void brcmf_bus_add_txhdrlen(struct device *dev, uint len)
@@ -1237,6 +1331,10 @@ void brcmf_detach(struct device *dev)
 	unregister_inetaddr_notifier(&drvr->inetaddr_notifier);
 #endif
 
+#if IS_ENABLED(CONFIG_IPV6)
+	unregister_inet6addr_notifier(&drvr->inet6addr_notifier);
+#endif
+
 	/* stop firmware event handling */
 	brcmf_fweh_detach(drvr);
 	if (drvr->config)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
index 8f39435..500dac6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
@@ -48,6 +48,8 @@
  */
 #define BRCMF_DRIVER_FIRMWARE_VERSION_LEN	32
 
+#define NDOL_MAX_ENTRIES	8
+
 /**
  * struct brcmf_ampdu_rx_reorder - AMPDU receive reorder info
  *
@@ -143,6 +145,7 @@ struct brcmf_pub {
 #endif
 
 	struct notifier_block inetaddr_notifier;
+	struct notifier_block inet6addr_notifier;
 	struct brcmf_mp_device *settings;
 };
 
@@ -175,6 +178,7 @@ enum brcmf_netif_stop_reason {
  * @stats: interface specific network statistics.
  * @setmacaddr_work: worker object for setting mac address.
  * @multicast_work: worker object for multicast provisioning.
+ * @ndoffload_work: worker object for neighbor discovery offload configuration.
  * @fws_desc: interface specific firmware-signalling descriptor.
  * @ifidx: interface index in device firmware.
  * @bsscfgidx: index of bss associated with this interface.
@@ -191,6 +195,7 @@ struct brcmf_if {
 	struct net_device_stats stats;
 	struct work_struct setmacaddr_work;
 	struct work_struct multicast_work;
+	struct work_struct ndoffload_work;
 	struct brcmf_fws_mac_descriptor *fws_desc;
 	int ifidx;
 	s32 bsscfgidx;
@@ -199,6 +204,8 @@ struct brcmf_if {
 	spinlock_t netif_stop_lock;
 	atomic_t pend_8021x_cnt;
 	wait_queue_head_t pend_8021x_wait;
+	struct in6_addr ipv6_addr_tbl[NDOL_MAX_ENTRIES];
+	u8 ipv6addr_idx;
 };
 
 struct brcmf_skb_reorder_data {
