diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 69ec1eb41a09..73df4a8e8cce 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -6223,6 +6223,7 @@ enum ieee80211_ap_reg_power {
  *	entered.
  * @links.cac_time_ms: CAC time in ms
  * @valid_links: bitmap describing what elements of @links are valid
+ * @radio_mask: Bitmask of radios that this interface is allowed to operate on.
  */
 struct wireless_dev {
 	struct wiphy *wiphy;
@@ -6335,6 +6336,8 @@ struct wireless_dev {
 		unsigned int cac_time_ms;
 	} links[IEEE80211_MLD_MAX_NUM_LINKS];
 	u16 valid_links;
+
+	u32 radio_mask;
 };
 
 static inline const u8 *wdev_address(struct wireless_dev *wdev)
@@ -6521,6 +6524,15 @@ bool cfg80211_radio_chandef_valid(const struct wiphy_radio *radio,
 				  const struct cfg80211_chan_def *chandef);
 
 /**
+ * cfg80211_wdev_channel_allowed - Check if the wdev may use the channel
+ *
+ * @wdev: the wireless device
+ * @chan: channel to check
+ */
+bool cfg80211_wdev_channel_allowed(struct wireless_dev *wdev,
+				   struct ieee80211_channel *chan);
+
+/**
  * ieee80211_get_response_rate - get basic rate for a given rate
  *
  * @sband: the band to look for rates in
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index f97f5adc8d51..d31ccee99cc7 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -2868,6 +2868,9 @@ enum nl80211_commands {
  *	nested item, it contains attributes defined in
  *	&enum nl80211_if_combination_attrs.
  *
+ * @NL80211_ATTR_VIF_RADIO_MASK: Bitmask of allowed radios (u32).
+ *	A value of 0 means all radios.
+ *
  * @NUM_NL80211_ATTR: total number of nl80211_attrs available
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
@@ -3416,6 +3419,8 @@ enum nl80211_attrs {
 	NL80211_ATTR_WIPHY_RADIOS,
 	NL80211_ATTR_WIPHY_INTERFACE_COMBINATIONS,
 
+	NL80211_ATTR_VIF_RADIO_MASK,
+
 	/* add attributes here, update the policy in nl80211.c */
 
 	__NL80211_ATTR_AFTER_LAST,
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 9ab777e0bd4d..8f86b23e106a 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -829,6 +829,7 @@ static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
 	[NL80211_ATTR_MLO_TTLM_DLINK] = NLA_POLICY_EXACT_LEN(sizeof(u16) * 8),
 	[NL80211_ATTR_MLO_TTLM_ULINK] = NLA_POLICY_EXACT_LEN(sizeof(u16) * 8),
 	[NL80211_ATTR_ASSOC_SPP_AMSDU] = { .type = NLA_FLAG },
+	[NL80211_ATTR_VIF_RADIO_MASK] = { .type = NLA_U32 },
 };
 
 /* policy for the key attributes */
@@ -3996,7 +3997,8 @@ static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flag
 	    nla_put_u32(msg, NL80211_ATTR_GENERATION,
 			rdev->devlist_generation ^
 			(cfg80211_rdev_list_generation << 2)) ||
-	    nla_put_u8(msg, NL80211_ATTR_4ADDR, wdev->use_4addr))
+	    nla_put_u8(msg, NL80211_ATTR_4ADDR, wdev->use_4addr) ||
+	    nla_put_u32(msg, NL80211_ATTR_VIF_RADIO_MASK, wdev->radio_mask))
 		goto nla_put_failure;
 
 	if (rdev->ops->get_channel && !wdev->valid_links) {
@@ -4312,6 +4314,27 @@ static int nl80211_valid_4addr(struct cfg80211_registered_device *rdev,
 	return -EOPNOTSUPP;
 }
 
+static int nl80211_parse_vif_radio_mask(struct genl_info *info,
+					u32 *radio_mask)
+{
+	struct cfg80211_registered_device *rdev = info->user_ptr[0];
+	struct nlattr *attr = info->attrs[NL80211_ATTR_VIF_RADIO_MASK];
+	u32 mask, allowed;
+
+	if (!attr)
+		return 0;
+
+	allowed = BIT(rdev->wiphy.n_radio) - 1;
+	mask = nla_get_u32(attr);
+	if (mask & ~allowed)
+		return -EINVAL;
+	if (!mask)
+		mask = allowed;
+	*radio_mask = mask;
+
+	return 1;
+}
+
 static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
@@ -4319,6 +4342,8 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
 	int err;
 	enum nl80211_iftype otype, ntype;
 	struct net_device *dev = info->user_ptr[1];
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
+	u32 radio_mask = 0;
 	bool change = false;
 
 	memset(&params, 0, sizeof(params));
@@ -4332,8 +4357,6 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
 	}
 
 	if (info->attrs[NL80211_ATTR_MESH_ID]) {
-		struct wireless_dev *wdev = dev->ieee80211_ptr;
-
 		if (ntype != NL80211_IFTYPE_MESH_POINT)
 			return -EINVAL;
 		if (otype != NL80211_IFTYPE_MESH_POINT)
@@ -4364,6 +4387,12 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
 	if (err > 0)
 		change = true;
 
+	err = nl80211_parse_vif_radio_mask(info, &radio_mask);
+	if (err < 0)
+		return err;
+	if (radio_mask && netif_running(dev))
+		return -EBUSY;
+
 	if (change)
 		err = cfg80211_change_iface(rdev, dev, ntype, &params);
 	else
@@ -4372,11 +4401,11 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
 	if (!err && params.use_4addr != -1)
 		dev->ieee80211_ptr->use_4addr = params.use_4addr;
 
-	if (change && !err) {
-		struct wireless_dev *wdev = dev->ieee80211_ptr;
+	if (radio_mask)
+		wdev->radio_mask = radio_mask;
 
+	if (change && !err)
 		nl80211_notify_iface(rdev, wdev, NL80211_CMD_SET_INTERFACE);
-	}
 
 	return err;
 }
@@ -4387,6 +4416,7 @@ static int _nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
 	struct vif_params params;
 	struct wireless_dev *wdev;
 	struct sk_buff *msg;
+	u32 radio_mask;
 	int err;
 	enum nl80211_iftype type = NL80211_IFTYPE_UNSPECIFIED;
 
@@ -4424,6 +4454,11 @@ static int _nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
 	if (err < 0)
 		return err;
 
+	radio_mask = BIT(rdev->wiphy.n_radio) - 1;
+	err = nl80211_parse_vif_radio_mask(info, &radio_mask);
+	if (err < 0)
+		return err;
+
 	msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL);
 	if (!msg)
 		return -ENOMEM;
@@ -4465,6 +4500,8 @@ static int _nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
 		break;
 	}
 
+	wdev->radio_mask = radio_mask;
+
 	if (nl80211_send_iface(msg, info->snd_portid, info->snd_seq, 0,
 			       rdev, wdev, NL80211_CMD_NEW_INTERFACE) < 0) {
 		nlmsg_free(msg);
@@ -9180,6 +9217,9 @@ static bool cfg80211_off_channel_oper_allowed(struct wireless_dev *wdev,
 
 	lockdep_assert_wiphy(wdev->wiphy);
 
+	if (!cfg80211_wdev_channel_allowed(wdev, chan))
+		return false;
+
 	if (!cfg80211_beaconing_iface_active(wdev))
 		return true;
 
@@ -9392,7 +9432,8 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 			}
 
 			/* ignore disabled channels */
-			if (chan->flags & IEEE80211_CHAN_DISABLED)
+			if (chan->flags & IEEE80211_CHAN_DISABLED ||
+			    !cfg80211_wdev_channel_allowed(wdev, chan))
 				continue;
 
 			request->channels[i] = chan;
@@ -9412,7 +9453,8 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 
 				chan = &wiphy->bands[band]->channels[j];
 
-				if (chan->flags & IEEE80211_CHAN_DISABLED)
+				if (chan->flags & IEEE80211_CHAN_DISABLED ||
+				    !cfg80211_wdev_channel_allowed(wdev, chan))
 					continue;
 
 				request->channels[i] = chan;
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 59a90bf3c0d6..279af47651c1 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -956,7 +956,8 @@ static int cfg80211_scan_6ghz(struct cfg80211_registered_device *rdev)
 		struct ieee80211_channel *chan =
 			ieee80211_get_channel(&rdev->wiphy, ap->center_freq);
 
-		if (!chan || chan->flags & IEEE80211_CHAN_DISABLED)
+		if (!chan || chan->flags & IEEE80211_CHAN_DISABLED ||
+		    !cfg80211_wdev_channel_allowed(rdev_req->wdev, chan))
 			continue;
 
 		for (i = 0; i < rdev_req->n_channels; i++) {
@@ -3515,9 +3516,12 @@ int cfg80211_wext_siwscan(struct net_device *dev,
 			continue;
 
 		for (j = 0; j < wiphy->bands[band]->n_channels; j++) {
+			struct ieee80211_channel *chan;
+
 			/* ignore disabled channels */
-			if (wiphy->bands[band]->channels[j].flags &
-						IEEE80211_CHAN_DISABLED)
+			chan = &wiphy->bands[band]->channels[j];
+			if (chan->flags & IEEE80211_CHAN_DISABLED ||
+			    !cfg80211_wdev_channel_allowed(creq->wdev, chan))
 				continue;
 
 			/* If we have a wireless request structure and the
diff --git a/net/wireless/util.c b/net/wireless/util.c
index f49b55724f83..9ccc9602ac25 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -2923,3 +2923,32 @@ bool cfg80211_radio_chandef_valid(const struct wiphy_radio *radio,
 	return true;
 }
 EXPORT_SYMBOL(cfg80211_radio_chandef_valid);
+
+bool cfg80211_wdev_channel_allowed(struct wireless_dev *wdev,
+				   struct ieee80211_channel *chan)
+{
+	struct wiphy *wiphy = wdev->wiphy;
+	const struct wiphy_radio *radio;
+	struct cfg80211_chan_def chandef;
+	u32 radio_mask;
+	int i;
+
+	radio_mask = wdev->radio_mask;
+	if (!wiphy->n_radio || radio_mask == BIT(wiphy->n_radio) - 1)
+		return true;
+
+	cfg80211_chandef_create(&chandef, chan, NL80211_CHAN_HT20);
+	for (i = 0; i < wiphy->n_radio; i++) {
+		if (!(radio_mask & BIT(i)))
+			continue;
+
+		radio = &wiphy->radio[i];
+		if (!cfg80211_radio_chandef_valid(radio, &chandef))
+			continue;
+
+		return true;
+	}
+
+	return false;
+}
+EXPORT_SYMBOL(cfg80211_wdev_channel_allowed);
