qcacmn: Enable spectral registration to direct dma

Enable registration of spectral feature to direct dma

CRs-Fixed: 2219121
Change-Id: I483e87b9a6c7dcd297bc8b88d24c49e8d80ed547

target_if/spectral/target_if_spectral.c

@@ -1447,8 +1447,10 @@ target_if_init_spectral_ops_gen2(void)
 static void
 target_if_init_spectral_ops_gen3(void)
 {
-	/* Placeholder */
-	spectral_debug("Placeholder for gen3 spectral ops registration");
+	struct target_if_spectral_ops *p_sops = &spectral_ops;
+
+	p_sops->process_spectral_report =
+			target_if_spectral_process_report_gen3;
 	return;
 }
 
@@ -1626,6 +1628,13 @@ null_spectral_process_phyerr(struct target_if_spectral *spectral,
 	return 0;
 }
 
+static int
+null_process_spectral_report(struct wlan_objmgr_pdev *pdev,
+			     void *payload)
+{
+	spectral_ops_not_registered("process_spectral_report");
+	return 0;
+}
 /**
  * target_if_spectral_init_dummy_function_table() -
  * Initialize target_if internal
@@ -1661,6 +1670,7 @@ target_if_spectral_init_dummy_function_table(struct target_if_spectral *ps)
 	p_sops->reset_hw = null_reset_hw;
 	p_sops->get_chain_noise_floor = null_get_chain_noise_floor;
 	p_sops->spectral_process_phyerr = null_spectral_process_phyerr;
+	p_sops->process_spectral_report = null_process_spectral_report;
 }
 
 /**
@@ -1697,6 +1707,7 @@ target_if_spectral_register_funcs(struct target_if_spectral *spectral,
 	p_sops->reset_hw = p->reset_hw;
 	p_sops->get_chain_noise_floor = p->get_chain_noise_floor;
 	p_sops->spectral_process_phyerr = p->spectral_process_phyerr;
+	p_sops->process_spectral_report = p->process_spectral_report;
 }
 
 /**
@@ -2823,6 +2834,19 @@ target_if_deregister_netlink_cb(struct wlan_objmgr_pdev *pdev)
 	qdf_mem_zero(&spectral->nl_cb, sizeof(struct spectral_nl_cb));
 }
 
+static int
+target_if_process_spectral_report(struct wlan_objmgr_pdev *pdev,
+				  void *payload)
+{
+	struct target_if_spectral *spectral = NULL;
+	struct target_if_spectral_ops *p_sops = NULL;
+
+	spectral = get_target_if_spectral_handle_from_pdev(pdev);
+	p_sops = GET_TARGET_IF_SPECTRAL_OPS(spectral);
+
+	return p_sops->process_spectral_report(pdev, payload);
+}
+
 void
 target_if_sptrl_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
 {
@@ -2858,6 +2882,8 @@ target_if_sptrl_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
 	    target_if_use_nl_bcast;
 	tx_ops->sptrl_tx_ops.sptrlto_deregister_netlink_cb =
 	    target_if_deregister_netlink_cb;
+	tx_ops->sptrl_tx_ops.sptrlto_process_spectral_report =
+		target_if_process_spectral_report;
 }
 qdf_export_symbol(target_if_sptrl_register_tx_ops);
 

target_if/spectral/target_if_spectral.h

@@ -27,8 +27,9 @@
 #include <qdf_lock.h>
 #include <wlan_spectral_public_structs.h>
 #include <reg_services_public_struct.h>
+#ifdef DIRECT_BUF_RX_ENABLE
 #include <target_if_direct_buf_rx_api.h>
-
+#endif
 #ifdef WIN32
 #pragma pack(push, target_if_spectral, 1)
 #define __ATTRIB_PACK
@@ -443,6 +444,7 @@ struct target_if_spectral_rfqual_info {
  * @reset_hw:                Reset HW
  * @get_chain_noise_floor:   Get Channel noise floor
  * @spectral_process_phyerr: Process phyerr event
+ * @process_spectral_report: Process spectral report
  */
 struct target_if_spectral_ops {
 	uint64_t (*get_tsf64)(void *arg);
@@ -474,6 +476,8 @@ struct target_if_spectral_ops {
 			struct target_if_spectral_chan_info *p_chaninfo,
 			uint64_t tsf64,
 			struct target_if_spectral_acs_stats *acs_stats);
+	int (*process_spectral_report)(struct wlan_objmgr_pdev *pdev,
+				       void *payload);
 };
 
 /**
@@ -945,9 +949,9 @@ void target_if_spectral_create_samp_msg(
  *
  * Return: Success/Failure
  */
-int target_if_spectral_process_phyerr_gen3(
+int target_if_spectral_process_report_gen3(
 	struct wlan_objmgr_pdev *pdev,
-	struct direct_buf_rx_data *payload);
+	void *buf);
 
 /**
  * target_if_process_phyerr_gen2() - Process PHY Error for gen2
@@ -1568,6 +1572,18 @@ void target_if_register_wmi_spectral_cmd_ops(
 	struct wlan_objmgr_pdev *pdev,
 	struct wmi_spectral_cmd_ops *cmd_ops);
 
+/**
+ * target_if_consume_sfft_report_gen3() -  Process fft report for gen3
+ * @spectral: Pointer to spectral object
+ * @data: Pointer to phyerror data
+ *
+ * Process fft report for gen3
+ *
+ * Return: Success/Failure
+ */
+int
+target_if_consume_spectral_report_gen3(struct target_if_spectral *spectral,
+				       uint8_t *data);
 
 #ifdef WIN32
 #pragma pack(pop, target_if_spectral)

target_if/spectral/target_if_spectral_phyerr.c

@@ -1311,16 +1311,7 @@ target_if_verify_sig_and_tag_gen3(struct target_if_spectral *spectral,
 	return 0;
 }
 
-/**
- * target_if_consume_sfft_report_gen3() -  Process fft report for gen3
- * @spectral: Pointer to spectral object
- * @data: Pointer to phyerror data
- *
- * Process fft report for gen3
- *
- * Return: Success/Failure
- */
-static int
+int
 target_if_consume_spectral_report_gen3(
 	 struct target_if_spectral *spectral,
 	 uint8_t *data)
@@ -1581,11 +1572,13 @@ target_if_consume_spectral_report_gen3(
 	return -EPERM;
 }
 
-int target_if_spectral_process_phyerr_gen3(
+#ifdef DIRECT_BUF_RX_ENABLE
+int target_if_spectral_process_report_gen3(
 	struct wlan_objmgr_pdev *pdev,
-	struct direct_buf_rx_data *payload)
+	void *buf)
 {
 	int ret = 0;
+	struct direct_buf_rx_data *payload = buf;
 	uint8_t *data = (uint8_t *)payload->vaddr;
 	struct target_if_spectral *spectral;
 
@@ -1612,7 +1605,16 @@ int target_if_spectral_process_phyerr_gen3(
 
 	return ret;
 }
-qdf_export_symbol(target_if_spectral_process_phyerr_gen3);
+#else
+int target_if_spectral_process_report_gen3(
+	struct wlan_objmgr_pdev *pdev,
+	void *buf)
+{
+	spectral_err("Direct dma support is not enabled");
+	return -EINVAL;
+}
+#endif
+qdf_export_symbol(target_if_spectral_process_report_gen3);
 /* END of spectral GEN III HW specific functions */
 
 #endif  /* WLAN_SPECTRAL_ENABLE */