qcacmn: Enable CFR for QCA6490 in target interface

This change adds interface to interface to subscibe wdi ppdu desc
event, adds pdev init/deinit in target interface.

Change-Id: Id6b3dbd500f2f99ab62beeb99b58eb2c22d68857
CRs-Fixed: 2637137

target_if/cfr/src/target_if_cfr.c

@@ -26,8 +26,12 @@
 #include <init_deinit_lmac.h>
 #include <wlan_cfr_utils_api.h>
 #include <wlan_objmgr_pdev_obj.h>
-#include <target_if_cfr_8074v2.h>
 #include <target_if_cfr_6018.h>
+#ifdef CFR_USE_FIXED_FOLDER
+#include "target_if_cfr_6490.h"
+#else
+#include <target_if_cfr_8074v2.h>
+#endif
 
 int target_if_cfr_stop_capture(struct wlan_objmgr_pdev *pdev,
 			       struct wlan_objmgr_peer *peer)
@@ -166,6 +170,43 @@ int target_if_cfr_get_target_type(struct wlan_objmgr_psoc *psoc)
 	return target_type;
 }
 
+#ifdef CFR_USE_FIXED_FOLDER
+int target_if_cfr_init_pdev(struct wlan_objmgr_psoc *psoc,
+			    struct wlan_objmgr_pdev *pdev)
+{
+	uint32_t target_type;
+	QDF_STATUS status;
+
+	target_type = target_if_cfr_get_target_type(psoc);
+
+	if (target_type == TARGET_TYPE_QCA6490) {
+		status = cfr_6490_init_pdev(psoc, pdev);
+	} else {
+		cfr_info("unsupport chip");
+		status = QDF_STATUS_SUCCESS;
+	}
+
+	return qdf_status_to_os_return(status);
+}
+
+int target_if_cfr_deinit_pdev(struct wlan_objmgr_psoc *psoc,
+			      struct wlan_objmgr_pdev *pdev)
+{
+	uint32_t target_type;
+	QDF_STATUS status;
+
+	target_type = target_if_cfr_get_target_type(psoc);
+
+	if (target_type == TARGET_TYPE_QCA6490) {
+		status = cfr_6490_deinit_pdev(psoc, pdev);
+	} else {
+		cfr_info("unsupport chip");
+		status = QDF_STATUS_SUCCESS;
+	}
+
+	return qdf_status_to_os_return(status);
+}
+#else
 int target_if_cfr_init_pdev(struct wlan_objmgr_psoc *psoc,
 			    struct wlan_objmgr_pdev *pdev)
 {
@@ -225,6 +266,7 @@ int target_if_cfr_deinit_pdev(struct wlan_objmgr_psoc *psoc,
 	} else
 		return QDF_STATUS_E_NOSUPPORT;
 }
+#endif
 
 #ifdef WLAN_ENH_CFR_ENABLE
 QDF_STATUS target_if_cfr_config_rcc(struct wlan_objmgr_pdev *pdev,
@@ -301,6 +343,17 @@ void target_if_cfr_default_ta_ra_config(struct cfr_rcc_param *rcc_info,
 #endif
 
 #ifdef WLAN_ENH_CFR_ENABLE
+#ifdef CFR_USE_FIXED_FOLDER
+static void target_if_enh_cfr_add_ops(struct wlan_lmac_if_tx_ops *tx_ops)
+{
+	tx_ops->cfr_tx_ops.cfr_subscribe_ppdu_desc =
+				target_if_cfr_subscribe_ppdu_desc;
+}
+#else
+static void target_if_enh_cfr_add_ops(struct wlan_lmac_if_tx_ops *tx_ops)
+{
+}
+#endif /* CFR_USE_FIXED_FOLDER */
 static void target_if_enh_cfr_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
 {
 	tx_ops->cfr_tx_ops.cfr_config_rcc =
@@ -317,6 +370,7 @@ static void target_if_enh_cfr_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
 		target_if_cfr_rx_tlv_process;
 	tx_ops->cfr_tx_ops.cfr_update_global_cfg =
 		target_if_cfr_update_global_cfg;
+	target_if_enh_cfr_add_ops(tx_ops);
 }
 #else
 static void target_if_enh_cfr_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)

umac/cfr/dispatcher/inc/wlan_cfr_tgt_api.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2020 The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -165,5 +165,16 @@ void tgt_cfr_rx_tlv_process(struct wlan_objmgr_pdev *pdev, void *nbuf);
  * @pdev: pointer to pdev_object
  */
 void tgt_cfr_update_global_cfg(struct wlan_objmgr_pdev *pdev);
+
+/**
+ * tgt_cfr_subscribe_ppdu_desc() - Target interface to
+ * subscribe/unsubscribe WDI PPDU desc event
+ * @pdev: pointer to pdev_object
+ * @is_subscribe: subscribe or unsubscribei
+ *
+ * return QDF status
+ */
+QDF_STATUS tgt_cfr_subscribe_ppdu_desc(struct wlan_objmgr_pdev *pdev,
+				       bool is_subscribe);
 #endif
 #endif

umac/cfr/dispatcher/inc/wlan_cfr_ucfg_api.h

@@ -263,5 +263,16 @@ QDF_STATUS ucfg_cfr_rcc_clr_dbg_counters(struct wlan_objmgr_vdev *vdev);
  * Return: status
  */
 QDF_STATUS ucfg_cfr_rcc_dump_lut(struct wlan_objmgr_vdev *vdev);
+
+/**
+ * ucfg_cfr_subscribe_ppdu_desc() - User space interface to
+ * subscribe/unsubscribe WDI PPDU desc event
+ * @pdev: pointer to pdev_object
+ * @is_subscribe: subscribe or unsubscribei
+ *
+ * return QDF status
+ */
+QDF_STATUS ucfg_cfr_subscribe_ppdu_desc(struct wlan_objmgr_pdev *pdev,
+					bool is_subscribe);
 #endif
 #endif

umac/cfr/dispatcher/src/wlan_cfr_tgt_api.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2020 The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -284,4 +284,24 @@ void tgt_cfr_update_global_cfg(struct wlan_objmgr_pdev *pdev)
 	if (cfr_tx_ops->cfr_update_global_cfg)
 		cfr_tx_ops->cfr_update_global_cfg(pdev);
 }
+
+QDF_STATUS tgt_cfr_subscribe_ppdu_desc(struct wlan_objmgr_pdev *pdev,
+				       bool is_subscribe)
+{
+	struct wlan_lmac_if_cfr_tx_ops *cfr_tx_ops = NULL;
+	struct wlan_objmgr_psoc *psoc = wlan_pdev_get_psoc(pdev);
+
+	if (!psoc) {
+		cfr_err("Invalid psoc\n");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	cfr_tx_ops = wlan_psoc_get_cfr_txops(psoc);
+
+	if (cfr_tx_ops->cfr_subscribe_ppdu_desc)
+		return cfr_tx_ops->cfr_subscribe_ppdu_desc(pdev,
+							   is_subscribe);
+
+	return QDF_STATUS_SUCCESS;
+}
 #endif

umac/cfr/dispatcher/src/wlan_cfr_ucfg_api.c

@@ -1141,4 +1141,10 @@ bool ucfg_cfr_get_rcc_enabled(struct wlan_objmgr_vdev *vdev)
 
 	return rcc_enabled;
 }
+
+QDF_STATUS ucfg_cfr_subscribe_ppdu_desc(struct wlan_objmgr_pdev *pdev,
+					bool is_subscribe)
+{
+	return tgt_cfr_subscribe_ppdu_desc(pdev, is_subscribe);
+}
 #endif

umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h

@@ -553,6 +553,8 @@ struct wlan_lmac_if_cfr_tx_ops {
 	void (*cfr_dump_lut_enh)(struct wlan_objmgr_pdev *pdev);
 	void (*cfr_rx_tlv_process)(struct wlan_objmgr_pdev *pdev, void *nbuf);
 	void (*cfr_update_global_cfg)(struct wlan_objmgr_pdev *pdev);
+	QDF_STATUS (*cfr_subscribe_ppdu_desc)(struct wlan_objmgr_pdev *pdev,
+					      bool is_subscribe);
 #endif
 };
 #endif /* WLAN_CFR_ENABLE */