diff --git a/mt76x0/usb.c b/mt76x0/usb.c
index c5db3b43..d21523ac 100644
--- a/mt76x0/usb.c
+++ b/mt76x0/usb.c
@@ -142,6 +142,7 @@ static const struct ieee80211_ops mt76x0u_ops = {
 	.set_rts_threshold = mt76x02_set_rts_threshold,
 	.wake_tx_queue = mt76_wake_tx_queue,
 	.get_txpower = mt76_get_txpower,
+	.get_survey = mt76_get_survey,
 	.set_tim = mt76_set_tim,
 	.release_buffered_frames = mt76_release_buffered_frames,
 };
@@ -171,6 +172,13 @@ static int mt76x0u_init_hardware(struct mt76x02_dev *dev)
 		FIELD_PREP(MT_TXOP_TRUN_EN, 0x3f) |
 		FIELD_PREP(MT_TXOP_EXT_CCA_DLY, 0x58));
 
+	mt76_wr(dev, MT_CH_TIME_CFG,
+		MT_CH_TIME_CFG_TIMER_EN |
+		MT_CH_TIME_CFG_TX_AS_BUSY |
+		MT_CH_TIME_CFG_RX_AS_BUSY |
+		MT_CH_TIME_CFG_NAV_AS_BUSY |
+		MT_CH_TIME_CFG_EIFS_AS_BUSY);
+
 	return 0;
 }
 
@@ -210,6 +218,7 @@ static int mt76x0u_probe(struct usb_interface *usb_intf,
 			 const struct usb_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
+		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02u_tx_prepare_skb,
 		.tx_complete_skb = mt76x02u_tx_complete_skb,
 		.tx_status_data = mt76x02_tx_status_data,
diff --git a/mt76x2/usb.c b/mt76x2/usb.c
index 0b763417..da5e0f9a 100644
--- a/mt76x2/usb.c
+++ b/mt76x2/usb.c
@@ -25,6 +25,7 @@ static int mt76x2u_probe(struct usb_interface *intf,
 			 const struct usb_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
+		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02u_tx_prepare_skb,
 		.tx_complete_skb = mt76x02u_tx_complete_skb,
 		.tx_status_data = mt76x02_tx_status_data,
diff --git a/mt76x2/usb_init.c b/mt76x2/usb_init.c
index 2910068f..e305b374 100644
--- a/mt76x2/usb_init.c
+++ b/mt76x2/usb_init.c
@@ -184,6 +184,13 @@ int mt76x2u_init_hardware(struct mt76x02_dev *dev)
 	mt76x02_phy_set_rxpath(dev);
 	mt76x02_phy_set_txdac(dev);
 
+	mt76_wr(dev, MT_CH_TIME_CFG,
+		MT_CH_TIME_CFG_TIMER_EN |
+		MT_CH_TIME_CFG_TX_AS_BUSY |
+		MT_CH_TIME_CFG_RX_AS_BUSY |
+		MT_CH_TIME_CFG_NAV_AS_BUSY |
+		MT_CH_TIME_CFG_EIFS_AS_BUSY);
+
 	return mt76x2u_mac_stop(dev);
 }
 
diff --git a/mt76x2/usb_main.c b/mt76x2/usb_main.c
index 6a36b675..1b692fba 100644
--- a/mt76x2/usb_main.c
+++ b/mt76x2/usb_main.c
@@ -48,6 +48,10 @@ mt76x2u_set_channel(struct mt76x02_dev *dev,
 
 	err = mt76x2u_phy_set_channel(dev, chandef);
 
+	/* channel cycle counters read-and-clear */
+	mt76_rr(dev, MT_CH_IDLE);
+	mt76_rr(dev, MT_CH_BUSY);
+
 	mt76x2_mac_resume(dev);
 
 	clear_bit(MT76_RESET, &dev->mt76.state);
@@ -114,6 +118,7 @@ const struct ieee80211_ops mt76x2u_ops = {
 	.sw_scan_complete = mt76x02_sw_scan_complete,
 	.sta_rate_tbl_update = mt76x02_sta_rate_tbl_update,
 	.get_txpower = mt76_get_txpower,
+	.get_survey = mt76_get_survey,
 	.set_tim = mt76_set_tim,
 	.release_buffered_frames = mt76_release_buffered_frames,
 };