diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index dcca8b9312378..e4569d0322214 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -1460,17 +1460,21 @@ mt7996_is_ebf_supported(struct mt7996_phy *phy, struct ieee80211_vif *vif,
 }
 
 static void
-mt7996_mcu_sta_sounding_rate(struct sta_rec_bf *bf)
+mt7996_mcu_sta_sounding_rate(struct sta_rec_bf *bf, struct mt7996_phy *phy)
 {
 	bf->sounding_phy = MT_PHY_TYPE_OFDM;
 	bf->ndp_rate = 0;				/* mcs0 */
-	bf->ndpa_rate = MT7996_CFEND_RATE_DEFAULT;	/* ofdm 24m */
+	if (is_mt7996(phy->mt76->dev))
+		bf->ndpa_rate = MT7996_CFEND_RATE_DEFAULT;	/* ofdm 24m */
+	else
+		bf->ndpa_rate = MT7992_CFEND_RATE_DEFAULT;	/* ofdm 6m */
+
 	bf->rept_poll_rate = MT7996_CFEND_RATE_DEFAULT;	/* ofdm 24m */
 }
 
 static void
 mt7996_mcu_sta_bfer_ht(struct ieee80211_sta *sta, struct mt7996_phy *phy,
-		       struct sta_rec_bf *bf)
+		       struct sta_rec_bf *bf, bool explicit)
 {
 	struct ieee80211_mcs_info *mcs = &sta->deflink.ht_cap.mcs;
 	u8 n = 0;
@@ -1490,7 +1494,8 @@ mt7996_mcu_sta_bfer_ht(struct ieee80211_sta *sta, struct mt7996_phy *phy,
 
 	bf->nrow = hweight8(phy->mt76->antenna_mask) - 1;
 	bf->ncol = min_t(u8, bf->nrow, n);
-	bf->ibf_ncol = n;
+	bf->ibf_ncol = explicit ? min_t(u8, MT7996_IBF_MAX_NC, bf->ncol) :
+				  min_t(u8, MT7996_IBF_MAX_NC, n);
 }
 
 static void
@@ -1508,7 +1513,7 @@ mt7996_mcu_sta_bfer_vht(struct ieee80211_sta *sta, struct mt7996_phy *phy,
 	if (explicit) {
 		u8 sts, snd_dim;
 
-		mt7996_mcu_sta_sounding_rate(bf);
+		mt7996_mcu_sta_sounding_rate(bf, phy);
 
 		sts = FIELD_GET(IEEE80211_VHT_CAP_BEAMFORMEE_STS_MASK,
 				pc->cap);
@@ -1516,14 +1521,14 @@ mt7996_mcu_sta_bfer_vht(struct ieee80211_sta *sta, struct mt7996_phy *phy,
 				    vc->cap);
 		bf->nrow = min_t(u8, min_t(u8, snd_dim, sts), tx_ant);
 		bf->ncol = min_t(u8, nss_mcs, bf->nrow);
-		bf->ibf_ncol = bf->ncol;
+		bf->ibf_ncol = min_t(u8, MT7996_IBF_MAX_NC, bf->ncol);
 
 		if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160)
 			bf->nrow = 1;
 	} else {
 		bf->nrow = tx_ant;
 		bf->ncol = min_t(u8, nss_mcs, bf->nrow);
-		bf->ibf_ncol = nss_mcs;
+		bf->ibf_ncol = min_t(u8, MT7996_IBF_MAX_NC, nss_mcs);
 
 		if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160)
 			bf->ibf_nrow = 1;
@@ -1532,7 +1537,8 @@ mt7996_mcu_sta_bfer_vht(struct ieee80211_sta *sta, struct mt7996_phy *phy,
 
 static void
 mt7996_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
-		       struct mt7996_phy *phy, struct sta_rec_bf *bf)
+		       struct mt7996_phy *phy, struct sta_rec_bf *bf,
+		       bool explicit)
 {
 	struct ieee80211_sta_he_cap *pc = &sta->deflink.he_cap;
 	struct ieee80211_he_cap_elem *pe = &pc->he_cap_elem;
@@ -1548,7 +1554,7 @@ mt7996_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 
 	bf->tx_mode = MT_PHY_TYPE_HE_SU;
 
-	mt7996_mcu_sta_sounding_rate(bf);
+	mt7996_mcu_sta_sounding_rate(bf, phy);
 
 	bf->trigger_su = HE_PHY(CAP6_TRIG_SU_BEAMFORMING_FB,
 				pe->phy_cap_info[6]);
@@ -1560,7 +1566,8 @@ mt7996_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 		     pe->phy_cap_info[4]);
 	bf->nrow = min_t(u8, snd_dim, sts);
 	bf->ncol = min_t(u8, nss_mcs, bf->nrow);
-	bf->ibf_ncol = bf->ncol;
+	bf->ibf_ncol = explicit ? min_t(u8, MT7996_IBF_MAX_NC, bf->ncol) :
+				  min_t(u8, MT7996_IBF_MAX_NC, nss_mcs);
 
 	if (sta->deflink.bandwidth != IEEE80211_STA_RX_BW_160)
 		return;
@@ -1595,7 +1602,8 @@ mt7996_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 
 static void
 mt7996_mcu_sta_bfer_eht(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
-			struct mt7996_phy *phy, struct sta_rec_bf *bf)
+			struct mt7996_phy *phy, struct sta_rec_bf *bf,
+			bool explicit)
 {
 	struct ieee80211_sta_eht_cap *pc = &sta->deflink.eht_cap;
 	struct ieee80211_eht_cap_elem_fixed *pe = &pc->eht_cap_elem;
@@ -1609,7 +1617,7 @@ mt7996_mcu_sta_bfer_eht(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 
 	bf->tx_mode = MT_PHY_TYPE_EHT_MU;
 
-	mt7996_mcu_sta_sounding_rate(bf);
+	mt7996_mcu_sta_sounding_rate(bf, phy);
 
 	bf->trigger_su = EHT_PHY(CAP3_TRIG_SU_BF_FDBK, pe->phy_cap_info[3]);
 	bf->trigger_mu = EHT_PHY(CAP3_TRIG_MU_BF_PART_BW_FDBK, pe->phy_cap_info[3]);
@@ -1618,7 +1626,8 @@ mt7996_mcu_sta_bfer_eht(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 	      (EHT_PHY(CAP1_BEAMFORMEE_SS_80MHZ_MASK, pe->phy_cap_info[1]) << 1);
 	bf->nrow = min_t(u8, snd_dim, sts);
 	bf->ncol = min_t(u8, nss_mcs, bf->nrow);
-	bf->ibf_ncol = bf->ncol;
+	bf->ibf_ncol = explicit ? min_t(u8, MT7996_IBF_MAX_NC, bf->ncol) :
+				  min_t(u8, MT7996_IBF_MAX_NC, nss_mcs);
 
 	if (sta->deflink.bandwidth < IEEE80211_STA_RX_BW_160)
 		return;
@@ -1653,12 +1662,15 @@ static void
 mt7996_mcu_sta_bfer_tlv(struct mt7996_dev *dev, struct sk_buff *skb,
 			struct ieee80211_vif *vif, struct ieee80211_sta *sta)
 {
+#define EBF_MODE	BIT(0)
+#define IBF_MODE	BIT(1)
+#define BF_MAT_ORDER	4
 	struct mt7996_vif *mvif = (struct mt7996_vif *)vif->drv_priv;
 	struct mt7996_phy *phy = mvif->deflink.phy;
 	int tx_ant = hweight16(phy->mt76->chainmask) - 1;
 	struct sta_rec_bf *bf;
 	struct tlv *tlv;
-	static const u8 matrix[4][4] = {
+	static const u8 matrix[BF_MAT_ORDER][BF_MAT_ORDER] = {
 		{0, 0, 0, 0},
 		{1, 1, 0, 0},	/* 2x1, 2x2, 2x3, 2x4 */
 		{2, 4, 4, 0},	/* 3x1, 3x2, 3x3, 3x4 */
@@ -1676,35 +1688,44 @@ mt7996_mcu_sta_bfer_tlv(struct mt7996_dev *dev, struct sk_buff *skb,
 	tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_BF, sizeof(*bf));
 	bf = (struct sta_rec_bf *)tlv;
 
-	/* he/eht: eBF only, in accordance with spec
+	/* he/eht: eBF only, except mt7992 that has 5T on 5GHz also supports iBF
 	 * vht: support eBF and iBF
 	 * ht: iBF only, since mac80211 lacks of eBF support
 	 */
-	if (sta->deflink.eht_cap.has_eht && ebf)
-		mt7996_mcu_sta_bfer_eht(sta, vif, phy, bf);
-	else if (sta->deflink.he_cap.has_he && ebf)
-		mt7996_mcu_sta_bfer_he(sta, vif, phy, bf);
+	if (sta->deflink.eht_cap.has_eht)
+		mt7996_mcu_sta_bfer_eht(sta, vif, phy, bf, ebf);
+	else if (sta->deflink.he_cap.has_he)
+		mt7996_mcu_sta_bfer_he(sta, vif, phy, bf, ebf);
 	else if (sta->deflink.vht_cap.vht_supported)
 		mt7996_mcu_sta_bfer_vht(sta, phy, bf, ebf);
 	else if (sta->deflink.ht_cap.ht_supported)
-		mt7996_mcu_sta_bfer_ht(sta, phy, bf);
+		mt7996_mcu_sta_bfer_ht(sta, phy, bf, ebf);
 	else
 		return;
 
-	bf->bf_cap = ebf ? ebf : dev->ibf << 1;
+	bf->bf_cap = ebf ? EBF_MODE : (dev->ibf ? IBF_MODE : 0);
+	if (is_mt7992(&dev->mt76) && tx_ant == 4)
+		bf->bf_cap |= IBF_MODE;
 	bf->bw = sta->deflink.bandwidth;
 	bf->ibf_dbw = sta->deflink.bandwidth;
 	bf->ibf_nrow = tx_ant;
 
-	if (!ebf && sta->deflink.bandwidth <= IEEE80211_STA_RX_BW_40 && !bf->ncol)
-		bf->ibf_timeout = 0x48;
+	if (sta->deflink.eht_cap.has_eht || sta->deflink.he_cap.has_he)
+		bf->ibf_timeout = is_mt7996(&dev->mt76) ? MT7996_IBF_TIMEOUT :
+							  MT7992_IBF_TIMEOUT;
+	else if (!ebf && sta->deflink.bandwidth <= IEEE80211_STA_RX_BW_40 && !bf->ncol)
+		bf->ibf_timeout = MT7996_IBF_TIMEOUT_LEGACY;
 	else
-		bf->ibf_timeout = 0x18;
+		bf->ibf_timeout = MT7996_IBF_TIMEOUT;
 
-	if (ebf && bf->nrow != tx_ant)
-		bf->mem_20m = matrix[tx_ant][bf->ncol];
-	else
-		bf->mem_20m = matrix[bf->nrow][bf->ncol];
+	if (bf->ncol < BF_MAT_ORDER) {
+		if (ebf)
+			bf->mem_20m = tx_ant < BF_MAT_ORDER ?
+				      matrix[tx_ant][bf->ncol] : 0;
+		else
+			bf->mem_20m = bf->nrow < BF_MAT_ORDER ?
+				      matrix[bf->nrow][bf->ncol] : 0;
+	}
 
 	switch (sta->deflink.bandwidth) {
 	case IEEE80211_STA_RX_BW_160:
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h b/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
index 1cfcac51a3381..29fabb9b04ae3 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
@@ -68,6 +68,12 @@
 
 #define MT7996_CFEND_RATE_DEFAULT	0x49	/* OFDM 24M */
 #define MT7996_CFEND_RATE_11B		0x03	/* 11B LP, 11M */
+#define MT7996_IBF_MAX_NC		2
+#define MT7996_IBF_TIMEOUT		0x18
+#define MT7996_IBF_TIMEOUT_LEGACY	0x48
+
+#define MT7992_CFEND_RATE_DEFAULT	0x4b	/* OFDM 6M */
+#define MT7992_IBF_TIMEOUT		0xff
 
 #define MT7996_SKU_RATE_NUM		417
 #define MT7996_SKU_PATH_NUM		494