1 files changed, 28 insertions, 0 deletions

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index c4fadbafbf21..2ccd4d1bef89 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -309,6 +309,8 @@ struct ieee80211_vif_chanctx_switch {
  * @BSS_CHANGED_KEEP_ALIVE: keep alive options (idle period or protected
  *      keep alive) changed.
  * @BSS_CHANGED_MCAST_RATE: Multicast Rate setting changed for this interface
+ * @BSS_CHANGED_FTM_RESPONDER: fime timing reasurement request responder
+ *      functionality changed for this BSS (AP mode).
  *
  */
 enum ieee80211_bss_change {
@@ -338,6 +340,7 @@ enum ieee80211_bss_change {
         BSS_CHANGED_MU_GROUPS           = 1<<23,
         BSS_CHANGED_KEEP_ALIVE          = 1<<24,
         BSS_CHANGED_MCAST_RATE          = 1<<25,
+        BSS_CHANGED_FTM_RESPONDER       = 1<<26,
 
         /* when adding here, make sure to change ieee80211_reconfig */
 };
@@ -464,6 +467,21 @@ struct ieee80211_mu_group_data {
 };
 
 /**
+ * ieee80211_ftm_responder_params - FTM responder parameters
+ *
+ * @lci: LCI subelement content
+ * @civicloc: CIVIC location subelement content
+ * @lci_len: LCI data length
+ * @civicloc_len: Civic data length
+ */
+struct ieee80211_ftm_responder_params {
+        const u8 *lci;
+        const u8 *civicloc;
+        size_t lci_len;
+        size_t civicloc_len;
+};
+
+/**
  * struct ieee80211_bss_conf - holds the BSS's changing parameters
  *
  * This structure keeps information about a BSS (and an association
@@ -562,6 +580,9 @@ struct ieee80211_mu_group_data {
  * @protected_keep_alive: if set, indicates that the station should send an RSN
  *      protected frame to the AP to reset the idle timer at the AP for the
  *      station.
+ * @ftm_responder: whether to enable or disable fine timing measurement FTM
+ *      responder functionality.
+ * @ftmr_params: configurable lci/civic parameter when enabling FTM responder.
  */
 struct ieee80211_bss_conf {
         const u8 *bssid;
@@ -612,6 +633,8 @@ struct ieee80211_bss_conf {
         bool allow_p2p_go_ps;
         u16 max_idle_period;
         bool protected_keep_alive;
+        bool ftm_responder;
+        struct ieee80211_ftm_responder_params *ftmr_params;
 };
 
 /**
@@ -3598,6 +3621,8 @@ enum ieee80211_reconfig_type {
  *      aggregating two specific frames in the same A-MSDU. The relation
  *      between the skbs should be symmetric and transitive. Note that while
  *      skb is always a real frame, head may or may not be an A-MSDU.
+ * @get_ftm_responder_stats: Retrieve FTM responder statistics, if available.
+ *      Statistics should be cumulative, currently no way to reset is provided.
  */
 struct ieee80211_ops {
         void (*tx)(struct ieee80211_hw *hw,
@@ -3883,6 +3908,9 @@ struct ieee80211_ops {
         bool (*can_aggregate_in_amsdu)(struct ieee80211_hw *hw,
                                        struct sk_buff *head,
                                        struct sk_buff *skb);
+        int (*get_ftm_responder_stats)(struct ieee80211_hw *hw,
+                                       struct ieee80211_vif *vif,
+                                       struct cfg80211_ftm_responder_stats *ftm_stats);
 };
 
 /**