qcacmn: Enable spectral registration to direct dma

Enable registration of spectral feature to direct dma

CRs-Fixed: 2219121
Change-Id: I483e87b9a6c7dcd297bc8b88d24c49e8d80ed547

spectral/dispatcher/inc/wlan_spectral_tgt_api.h

@@ -219,4 +219,33 @@ bool tgt_spectral_use_nl_bcast(struct wlan_objmgr_pdev *pdev);
  * Return: void
  */
 void tgt_spectral_deregister_nl_cb(struct wlan_objmgr_pdev *pdev);
+
+/**
+ * tgt_spectral_process_report() - Process spectral report
+ * @pdev: Pointer to pdev object
+ * @payload: Pointer to spectral report buffer
+ *
+ * Return: status
+ */
+int
+tgt_spectral_process_report(struct wlan_objmgr_pdev *pdev,
+			    void *payload);
+
+/**
+ * tgt_spectral_register_to_dbr() - Register to direct dma
+ * @pdev: Pointer to pdev object
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+tgt_spectral_register_to_dbr(struct wlan_objmgr_pdev *pdev);
+
+/**
+ * tgt_spectral_get_target_type() - Get target type
+ * @psoc: Pointer to psoc object
+ *
+ * Return: target type
+ */
+uint32_t
+tgt_spectral_get_target_type(struct wlan_objmgr_psoc *psoc);
 #endif /* _WLAN_SPECTRAL_TGT_API_H_ */

spectral/dispatcher/inc/wlan_spectral_utils_api.h

@@ -23,6 +23,9 @@
 #include <wlan_objmgr_cmn.h>
 #include <wlan_lmac_if_def.h>
 
+/* Forward declaration */
+struct direct_buf_rx_data;
+
 /**
  * wlan_spectral_init() - API to init spectral component
  *
@@ -142,4 +145,17 @@ spectral_vdev_get_ch_width(struct wlan_objmgr_vdev *vdev);
  */
 QDF_STATUS spectral_pdev_open(struct wlan_objmgr_pdev *pdev);
 
+#ifdef DIRECT_BUF_RX_ENABLE
+/**
+ * spectral_dbr_event_handler() - Spectral dbr event handler
+ * @pdev:  pointer to pdev object
+ * @payload: dbr event buffer
+ *
+ * API to handle spectral dbr event
+ *
+ * Return: status
+ */
+int spectral_dbr_event_handler(struct wlan_objmgr_pdev *pdev,
+			       struct direct_buf_rx_data *payload);
+#endif
 #endif /* _WLAN_SPECTRAL_UTILS_API_H_*/