diff --git a/wmi_unified_api.h b/wmi_unified_api.h
index 9aa0c512b2..f41feac19f 100644
--- a/wmi_unified_api.h
+++ b/wmi_unified_api.h
@@ -1888,6 +1888,7 @@ QDF_STATUS wmi_extract_ndp_end_ind(wmi_unified_t wmi_handle, uint8_t *data,
 			struct nan_datapath_end_indication_event **ind);
 
 #endif
+
 /**
  * wmi_unified_send_btm_config() - Send BTM config to fw
  * @wmi_hdl:  wmi handle
@@ -1929,4 +1930,37 @@ QDF_STATUS wmi_unified_extract_obss_detection_info(void *wmi_hdl,
 						   struct wmi_obss_detect_info
 						   *info);
 
+#ifdef WLAN_SUPPORT_FILS
+/**
+ * wmi_unified_fils_vdev_config_send_cmd() - send FILS config cmd to fw
+ * @wmi_hdl: wmi handle
+ * @param:   fils config params
+ *
+ * Return: QDF_STATUS_SUCCESS for success or error code
+ */
+QDF_STATUS
+wmi_unified_fils_vdev_config_send_cmd(void *wmi_hdl,
+				      struct config_fils_params *param);
+
+/**
+ * wmi_extract_swfda_vdev_id() - api to extract vdev id
+ * @wmi_hdl: wmi handle
+ * @evt_buf: pointer to event buffer
+ * @vdev_id: pointer to vdev id
+ *
+ * Return: QDF_STATUS_SUCCESS for success or error code
+ */
+QDF_STATUS wmi_extract_swfda_vdev_id(void *wmi_hdl, void *evt_buf,
+				     uint32_t *vdev_id);
+
+/**
+ * wmi_unified_fils_discovery_send_cmd() - send FILS discovery cmd to fw
+ * @wmi_hdl: wmi handle
+ * @param:   fils discovery params
+ *
+ * Return: QDF_STATUS_SUCCESS for success or error code
+ */
+QDF_STATUS wmi_unified_fils_discovery_send_cmd(void *wmi_hdl,
+					       struct fd_params *param);
+#endif /* WLAN_SUPPORT_FILS */
 #endif /* _WMI_UNIFIED_API_H_ */
diff --git a/wmi_unified_param.h b/wmi_unified_param.h
index a84d9e95ce..844792e80b 100644
--- a/wmi_unified_param.h
+++ b/wmi_unified_param.h
@@ -1028,6 +1028,18 @@ struct beacon_params {
 	bool is_high_latency;
 };
 
+/**
+ * struct fd_params - FD cmd parameter
+ * @vdev_id: vdev id
+ * @wbuf: FD buffer
+ * @frame_ctrl: frame control field
+ */
+struct fd_params {
+	uint8_t vdev_id;
+	qdf_nbuf_t wbuf;
+	uint16_t frame_ctrl;
+};
+
 /**
  * struct bcn_prb_template_params - beacon probe template parameter
  * @vdev_id: vdev id
@@ -3926,6 +3938,16 @@ struct config_ratemask_params {
 	uint32_t higher32;
 };
 
+/**
+ * struct config_fils_params - FILS config params
+ * @vdev_id:  vdev id
+ * @fd_period:  0 - Disabled, non-zero - Period in ms (mili seconds)
+ */
+struct config_fils_params {
+	uint8_t vdev_id;
+	uint32_t fd_period;
+};
+
 /**
  * struct peer_add_wds_entry_params - WDS peer entry add params
  * @dest_addr: Pointer to destination macaddr
@@ -5641,6 +5663,7 @@ typedef enum {
 	wmi_report_stats_event_id,
 	wmi_dma_buf_release_event_id,
 	wmi_sap_obss_detection_report_event_id,
+	wmi_host_swfda_event_id,
 
 	wmi_events_max,
 } wmi_conv_event_id;
diff --git a/wmi_unified_priv.h b/wmi_unified_priv.h
index 5f426c7b87..2136123d00 100644
--- a/wmi_unified_priv.h
+++ b/wmi_unified_priv.h
@@ -1490,7 +1490,6 @@ QDF_STATUS (*extract_ndp_end_rsp)(wmi_unified_t wmi_handle,
 		uint8_t *data, struct nan_datapath_end_rsp_event **rsp);
 QDF_STATUS (*extract_ndp_end_ind)(wmi_unified_t wmi_handle,
 		uint8_t *data, struct nan_datapath_end_indication_event **ind);
-
 #endif
 QDF_STATUS (*send_btm_config)(wmi_unified_t wmi_handle,
 			      struct wmi_btm_config *params);
@@ -1498,6 +1497,15 @@ QDF_STATUS (*send_obss_detection_cfg_cmd)(wmi_unified_t wmi_handle,
 		struct wmi_obss_detection_cfg_param *obss_cfg_param);
 QDF_STATUS (*extract_obss_detection_info)(uint8_t *evt_buf,
 					  struct wmi_obss_detect_info *info);
+
+#ifdef WLAN_SUPPORT_FILS
+QDF_STATUS (*send_vdev_fils_enable_cmd)(wmi_unified_t wmi_handle,
+					struct config_fils_params *param);
+QDF_STATUS (*extract_swfda_vdev_id)(wmi_unified_t wmi_handle, void *evt_buf,
+				    uint32_t *vdev_id);
+QDF_STATUS (*send_fils_discovery_send_cmd)(wmi_unified_t wmi_handle,
+					   struct fd_params *param);
+#endif /* WLAN_SUPPORT_FILS */
 };
 
 /* Forward declartion for psoc*/