qcacld-3.0: Add ini for FTM time sync component

Add ini config required for FTM time sync feature.

"enable_time_sync_ftm"- ini to enable/disable the feature.

"time_sync_ftm_mode" - ini to configure the burst/aggregated mode.
In burst mode the offset derived for each RTT frame is sent by
firmware, in aggregated mode only one offset is sent by firmware.

"time_sync_ftm_role" - ini to configure slave(STA)/master(SAP) role.

Change-Id: I6a06d6fdc4c7556c32ab2d28f1cbaa936b98a85b
CRs-Fixed: 2618654

components/cfg/cfg_all.h

@@ -41,6 +41,8 @@
 #define CFG_NAN_ALL
 #endif
 
+#include "cfg_ftm_time_sync.h"
+
 #include "wlan_pmo_cfg.h"
 #include "hdd_config.h"
 #include "hdd_dp_cfg.h"
@@ -63,4 +65,5 @@
 	CFG_P2P_ALL \
 	CFG_PMO_ALL \
 	CFG_TDLS_ALL \
-	CFG_PKT_CAPTURE_MODE_ALL
+	CFG_PKT_CAPTURE_MODE_ALL \
+	CFG_TIME_SYNC_FTM_ALL

components/ftm_time_sync/core/inc/ftm_time_sync_main.h

@@ -51,28 +51,92 @@
 #define FTM_TIME_SYNC_EXIT() ftm_time_sync_debug("exit")
 
 /**
- * ftm_time_sync_vdev_create_notification(): Handler for vdev create notify.
+ * ftm_time_sync_vdev_create_notification() - Handler for vdev create notify.
  * @vdev: vdev which is going to be created by objmgr
- * @arg: argument for notification handler.
+ * @arg: argument for notification handler
  *
  * Allocate and attach vdev private object.
  *
- * Return: QDF_STATUS status in case of success else return error.
+ * Return: QDF_STATUS
  */
-QDF_STATUS ftm_timesync_vdev_create_notification(struct wlan_objmgr_vdev *vdev,
-						 void *arg);
+QDF_STATUS ftm_time_sync_vdev_create_notification(struct wlan_objmgr_vdev *vdev,
+						  void *arg);
 
 /**
- * ftm_time_sync_vdev_destroy_notification(): Handler for vdev destroy notify.
+ * ftm_time_sync_vdev_destroy_notification() - Handler for vdev destroy notify.
  * @vdev: vdev which is going to be destroyed by objmgr
  * @arg: argument for notification handler.
  *
  * Deallocate and detach vdev private object.
  *
- * Return QDF_STATUS status in case of success else return error
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+ftm_time_sync_vdev_destroy_notification(struct wlan_objmgr_vdev *vdev,
+					void *arg);
+
+/**
+ * ftm_time_sync_psoc_create_notification() - Handler for psoc create notify.
+ * @psoc: psoc which is going to be created by objmgr
+ * @arg: argument for notification handler.
+ *
+ * Allocate and attach psoc private object.
+ *
+ * Return: QDF_STATUS
  */
 QDF_STATUS
-ftm_timesync_vdev_destroy_notification(struct wlan_objmgr_vdev *vdev,
+ftm_time_sync_psoc_create_notification(struct wlan_objmgr_psoc *psoc,
 				       void *arg);
 
+/**
+ * ftm_time_sync_psoc_destroy_notification() -  Handler for psoc destroy notify.
+ * @psoc: psoc which is going to be destroyed by objmgr
+ * @arg: argument for notification handler.
+ *
+ * Deallocate and detach psoc private object.
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+ftm_time_sync_psoc_destroy_notification(struct wlan_objmgr_psoc *psoc,
+					void *arg);
+
+/**
+ * ftm_time_sync_is_enable() - Function to advertise feature is enabled or not
+ * @psoc: psoc context
+ *
+ * This function advertises whether the feature is enabled or not.
+ *
+ * Return: true if enable, false if disable
+ */
+bool ftm_time_sync_is_enable(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * ftm_time_sync_set_enable() - Handler to enable the feature
+ * @psoc: psoc context
+ * @value: value to be set
+ *
+ * This function is used to enable the ftm time sync feature.
+ * The feature is enabled iff both ini and wmi service is advertised by
+ * firmware.
+ *
+ * Return: None
+ */
+void ftm_time_sync_set_enable(struct wlan_objmgr_psoc *psoc, bool value);
+
+/**
+ * ftm_time_sync_get_mode() - API to get the ftm time sync mode
+ * @psoc: psoc context
+ *
+ * Return: enum ftm_time_sync_mode
+ */
+enum ftm_time_sync_mode ftm_time_sync_get_mode(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * ftm_time_sync_get_role() -  API to get the ftm time sync role
+ * @psoc: psoc context
+ *
+ * Return: enum ftm_time_sync_role
+ */
+enum ftm_time_sync_role ftm_time_sync_get_role(struct wlan_objmgr_psoc *psoc);
 #endif /* end of _FTM_TIME_SYNC_MAIN_H_ */

components/ftm_time_sync/core/inc/ftm_time_sync_objmgr.h

@@ -27,46 +27,46 @@
 #include "wlan_objmgr_global_obj.h"
 
 /**
- * ftm_timesync_vdev_get_ref() - Wrapper to increment ftm_timesync ref count
+ * ftm_time_sync_vdev_get_ref() - Wrapper to increment ftm_time_sync ref count
  * @vdev: vdev object
  *
- * Wrapper for ftm_timesync to increment ref count after checking valid
+ * Wrapper for ftm_time_sync to increment ref count after checking valid
  * object state.
  *
  * Return: SUCCESS/FAILURE
  */
 static inline
-QDF_STATUS ftm_timesync_vdev_get_ref(struct wlan_objmgr_vdev *vdev)
+QDF_STATUS ftm_time_sync_vdev_get_ref(struct wlan_objmgr_vdev *vdev)
 {
 	return wlan_objmgr_vdev_try_get_ref(vdev, FTM_TIME_SYNC_ID);
 }
 
 /**
- * ftm_timesync_vdev_put_ref() - Wrapper to decrement ftm_timesync ref count
+ * ftm_time_sync_vdev_put_ref() - Wrapper to decrement ftm_time_sync ref count
  * @vdev: vdev object
  *
- * Wrapper for ftm_timesync to decrement ref count of vdev.
+ * Wrapper for ftm_time_sync to decrement ref count of vdev.
  *
  * Return: SUCCESS/FAILURE
  */
 static inline
-void ftm_timesync_vdev_put_ref(struct wlan_objmgr_vdev *vdev)
+void ftm_time_sync_vdev_put_ref(struct wlan_objmgr_vdev *vdev)
 {
 	return wlan_objmgr_vdev_release_ref(vdev, FTM_TIME_SYNC_ID);
 }
 
 /**
- * ftm_timesync_vdev_get_priv(): Wrapper to retrieve vdev priv obj
+ * ftm_time_sync_vdev_get_priv() - Wrapper to retrieve vdev priv obj
  * @vdev: vdev pointer
  *
- * Wrapper for ftm_timesync to get vdev private object pointer.
+ * Wrapper for ftm_time_sync to get vdev private object pointer.
  *
  * Return: Private object of vdev
  */
-static inline struct ftm_timesync_vdev_priv *
-ftm_timesync_vdev_get_priv(struct wlan_objmgr_vdev *vdev)
+static inline struct ftm_time_sync_vdev_priv *
+ftm_time_sync_vdev_get_priv(struct wlan_objmgr_vdev *vdev)
 {
-	struct ftm_timesync_vdev_priv *vdev_priv;
+	struct ftm_time_sync_vdev_priv *vdev_priv;
 
 	vdev_priv = wlan_objmgr_vdev_get_comp_private_obj(
 					vdev, WLAN_UMAC_COMP_FTM_TIME_SYNC);
@@ -75,4 +75,52 @@ ftm_timesync_vdev_get_priv(struct wlan_objmgr_vdev *vdev)
 	return vdev_priv;
 }
 
+/**
+ * ftm_time_sync_psoc_get_ref() - Wrapper to increment ftm_time sync ref count
+ * @psoc: psoc object
+ *
+ * Wrapper for ftm time sync to increment ref count after checking valid
+ * object state.
+ *
+ * Return: QDF_STATUS
+ */
+static inline
+QDF_STATUS ftm_time_sync_psoc_get_ref(struct wlan_objmgr_psoc *psoc)
+{
+	return wlan_objmgr_psoc_try_get_ref(psoc, FTM_TIME_SYNC_ID);
+}
+
+/**
+ * ftm_time_sync_psoc_put_ref() - Wrapper to decrement ftm time sync ref count
+ * @psoc: psoc object
+ *
+ * Wrapper for ftm time sync to decrement ref count of psoc.
+ *
+ * Return: None
+ */
+static inline
+void ftm_time_sync_psoc_put_ref(struct wlan_objmgr_psoc *psoc)
+{
+	wlan_objmgr_psoc_release_ref(psoc, FTM_TIME_SYNC_ID);
+}
+
+/**
+ * ftm_time_sync_psoc_get_priv() - Wrapper to retrieve psoc priv obj
+ * @psoc: psoc pointer
+ *
+ * Wrapper for ftm time sync to get psoc private object pointer.
+ *
+ * Return: ftm time sync psoc private object
+ */
+static inline struct ftm_time_sync_psoc_priv *
+ftm_time_sync_psoc_get_priv(struct wlan_objmgr_psoc *psoc)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+
+	psoc_priv = wlan_objmgr_psoc_get_comp_private_obj(
+				psoc, WLAN_UMAC_COMP_FTM_TIME_SYNC);
+	QDF_BUG(psoc_priv);
+
+	return psoc_priv;
+}
 #endif /* _FTM_TIME_SYNC_OBJMGR_H */

components/ftm_time_sync/core/inc/ftm_time_sync_priv.h

@@ -16,10 +16,10 @@
 
 /**
  * DOC: Declare private API which shall be used internally only
- * in ftm_timesync component. This file shall include prototypes of
- * ftm_timesync parsing and send logic.
+ * in ftm_time_sync component. This file shall include prototypes of
+ * ftm_time_sync parsing and send logic.
  *
- * Note: This API should be never accessed out of ftm_timesync component.
+ * Note: This API should be never accessed out of ftm_time_sync component.
  */
 
 #ifndef _FTM_TIME_SYNC_PRIV_STRUCT_H_
@@ -43,20 +43,42 @@ struct wlan_time_sync_pair {
 };
 
 /**
- * struct ftm_timesync_vdev_priv - Private object to be stored in vdev
+ * struct ftm_time_sync_vdev_priv - Private object to be stored in vdev
  * @qtime_ref: qtime ref
  * @mac_ref: mac time ref
  * @time_pair: array of master/slave qtime pair
  */
 
-struct ftm_timesync_priv {
+struct ftm_time_sync_priv {
 	uint64_t qtime_ref;
 	uint64_t mac_ref;
 	struct wlan_time_sync_pair time_pair[WLAN_FTM_TIME_SYNC_PAIR_MAX];
 };
 
 /**
- * struct ftm_timesync_vdev_priv - Private object to be stored in vdev
+ * struct ftm_time_sync_cfg - Cfg ini param for FTM time sync
+ * @enable: FTM time_sync feature enable/disable
+ * @mode: Aggregated/burst mode applicable iff enable = 1
+ * @role: Slave/Master Role applicable iff enable = 1
+ */
+struct ftm_time_sync_cfg {
+	bool enable;
+	enum ftm_time_sync_mode mode;
+	enum ftm_time_sync_role role;
+};
+
+/**
+ * struct ftm_time_sync_psoc_priv - Private object to be stored in psoc
+ * @psoc: pointer to psoc object
+ * @cfg_param: INI config param for ftm time sync
+ */
+struct ftm_time_sync_psoc_priv {
+	struct wlan_objmgr_psoc *psoc;
+	struct ftm_time_sync_cfg cfg_param;
+};
+
+/**
+ * struct ftm_time_sync_vdev_priv - Private object to be stored in vdev
  * @vdev: pointer to vdev object
  * @ftm_ts_priv: time sync private struct
  * @rx_ops: rx operations for ftm time sync
@@ -68,11 +90,11 @@ struct ftm_timesync_priv {
  * @num_reads: number of times the qtime to be captured
  * @valid: send qtime to FW only if this is true
  */
-struct ftm_timesync_vdev_priv {
+struct ftm_time_sync_vdev_priv {
 	struct wlan_objmgr_vdev *vdev;
-	struct ftm_timesync_priv ftm_ts_priv;
-	struct wlan_ftm_timesync_rx_ops rx_ops;
-	struct wlan_ftm_timesync_tx_ops tx_ops;
+	struct ftm_time_sync_priv ftm_ts_priv;
+	struct wlan_ftm_time_sync_rx_ops rx_ops;
+	struct wlan_ftm_time_sync_tx_ops tx_ops;
 	qdf_mutex_t ftm_time_sync_mutex;
 	struct qdf_delayed_work ftm_time_sync_work;
 	uint32_t time_sync_interval;

components/ftm_time_sync/core/src/ftm_time_sync_main.c

@@ -16,16 +16,91 @@
 
 /**
  * DOC: Implement various notification handlers which are accessed
- * internally in ftm_timesync component only.
+ * internally in ftm_time_sync component only.
  */
 
 #include "ftm_time_sync_main.h"
 #include "target_if_ftm_time_sync.h"
+#include "wlan_objmgr_vdev_obj.h"
+#include "cfg_ftm_time_sync.h"
+#include "cfg_ucfg_api.h"
 #include <pld_common.h>
 
+void ftm_time_sync_set_enable(struct wlan_objmgr_psoc *psoc, bool value)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+
+	if (!psoc) {
+		ftm_time_sync_err("psoc is NULL");
+		return;
+	}
+
+	psoc_priv = ftm_time_sync_psoc_get_priv(psoc);
+	if (!psoc_priv) {
+		ftm_time_sync_err("psoc priv is NULL");
+		return;
+	}
+
+	psoc_priv->cfg_param.enable &= value;
+}
+
+bool ftm_time_sync_is_enable(struct wlan_objmgr_psoc *psoc)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+
+	if (!psoc) {
+		ftm_time_sync_err("psoc is NULL");
+		return false;
+	}
+
+	psoc_priv = ftm_time_sync_psoc_get_priv(psoc);
+	if (!psoc_priv) {
+		ftm_time_sync_err("psoc priv is NULL");
+		return false;
+	}
+
+	return psoc_priv->cfg_param.enable;
+}
+
+enum ftm_time_sync_mode ftm_time_sync_get_mode(struct wlan_objmgr_psoc *psoc)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+
+	if (!psoc) {
+		ftm_time_sync_err("psoc is NULL");
+		return FTM_TIMESYNC_AGGREGATED_MODE;
+	}
+
+	psoc_priv = ftm_time_sync_psoc_get_priv(psoc);
+	if (!psoc_priv) {
+		ftm_time_sync_err("psoc priv is NULL");
+		return FTM_TIMESYNC_AGGREGATED_MODE;
+	}
+
+	return psoc_priv->cfg_param.mode;
+}
+
+enum ftm_time_sync_role ftm_time_sync_get_role(struct wlan_objmgr_psoc *psoc)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+
+	if (!psoc) {
+		ftm_time_sync_err("psoc is NULL");
+		return FTM_TIMESYNC_SLAVE_ROLE;
+	}
+
+	psoc_priv = ftm_time_sync_psoc_get_priv(psoc);
+	if (!psoc_priv) {
+		ftm_time_sync_err("psoc priv is NULL");
+		return FTM_TIMESYNC_SLAVE_ROLE;
+	}
+
+	return psoc_priv->cfg_param.role;
+}
+
 static void ftm_time_sync_work_handler(void *arg)
 {
-	struct ftm_timesync_vdev_priv *vdev_priv = arg;
+	struct ftm_time_sync_vdev_priv *vdev_priv = arg;
 	struct wlan_objmgr_psoc *psoc;
 	qdf_device_t qdf_dev;
 	QDF_STATUS status;
@@ -73,12 +148,21 @@ static void ftm_time_sync_work_handler(void *arg)
 }
 
 QDF_STATUS
-ftm_timesync_vdev_create_notification(struct wlan_objmgr_vdev *vdev, void *arg)
+ftm_time_sync_vdev_create_notification(struct wlan_objmgr_vdev *vdev, void *arg)
 {
-	struct ftm_timesync_vdev_priv *vdev_priv;
+	struct ftm_time_sync_vdev_priv *vdev_priv;
 	struct wlan_objmgr_psoc *psoc;
 	QDF_STATUS status;
 
+	psoc = wlan_vdev_get_psoc(vdev);
+	if (!psoc) {
+		ftm_time_sync_err("Failed to get psoc");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	if (!ftm_time_sync_is_enable(psoc))
+		return QDF_STATUS_SUCCESS;
+
 	vdev_priv = qdf_mem_malloc(sizeof(*vdev_priv));
 	if (!vdev_priv) {
 		status = QDF_STATUS_E_NOMEM;
@@ -93,12 +177,6 @@ ftm_timesync_vdev_create_notification(struct wlan_objmgr_vdev *vdev, void *arg)
 		goto free_vdev_priv;
 	}
 
-	psoc = wlan_vdev_get_psoc(vdev);
-	if (!psoc) {
-		ftm_time_sync_err("Failed to get psoc");
-		return QDF_STATUS_E_INVAL;
-	}
-
 	vdev_priv->vdev = vdev;
 	status = qdf_delayed_work_create(&vdev_priv->ftm_time_sync_work,
 					 ftm_time_sync_work_handler, vdev_priv);
@@ -108,11 +186,12 @@ ftm_timesync_vdev_create_notification(struct wlan_objmgr_vdev *vdev, void *arg)
 	}
 
 	qdf_mutex_create(&vdev_priv->ftm_time_sync_mutex);
+
 	target_if_ftm_time_sync_register_tx_ops(&vdev_priv->tx_ops);
 	target_if_ftm_time_sync_register_rx_ops(&vdev_priv->rx_ops);
 
-	vdev_priv->rx_ops.ftm_timesync_register_start_stop(psoc);
-	vdev_priv->rx_ops.ftm_timesync_regiser_master_slave_offset(psoc);
+	vdev_priv->rx_ops.ftm_time_sync_register_start_stop(psoc);
+	vdev_priv->rx_ops.ftm_time_sync_regiser_master_slave_offset(psoc);
 
 	vdev_priv->valid = true;
 
@@ -142,12 +221,24 @@ ftm_time_sync_deregister_wmi_events(struct wlan_objmgr_vdev *vdev)
 }
 
 QDF_STATUS
-ftm_timesync_vdev_destroy_notification(struct wlan_objmgr_vdev *vdev, void *arg)
+ftm_time_sync_vdev_destroy_notification(struct wlan_objmgr_vdev *vdev,
+					void *arg)
+
 {
-	struct ftm_timesync_vdev_priv *vdev_priv = NULL;
+	struct ftm_time_sync_vdev_priv *vdev_priv = NULL;
+	struct wlan_objmgr_psoc *psoc;
 	QDF_STATUS status = QDF_STATUS_E_FAILURE;
 
-	vdev_priv = ftm_timesync_vdev_get_priv(vdev);
+	psoc = wlan_vdev_get_psoc(vdev);
+	if (!psoc) {
+		ftm_time_sync_err("Failed to get psoc");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	if (!ftm_time_sync_is_enable(psoc))
+		return QDF_STATUS_SUCCESS;
+
+	vdev_priv = ftm_time_sync_vdev_get_priv(vdev);
 	if (!vdev_priv) {
 		ftm_time_sync_err("vdev priv is NULL");
 		goto exit;
@@ -170,3 +261,67 @@ ftm_timesync_vdev_destroy_notification(struct wlan_objmgr_vdev *vdev, void *arg)
 exit:
 	return status;
 }
+
+static void
+ftm_time_sync_cfg_init(struct ftm_time_sync_psoc_priv *psoc_priv)
+{
+	psoc_priv->cfg_param.enable = cfg_get(psoc_priv->psoc,
+					      CFG_ENABLE_TIME_SYNC_FTM);
+	psoc_priv->cfg_param.role = cfg_get(psoc_priv->psoc,
+					    CFG_TIME_SYNC_FTM_ROLE);
+	psoc_priv->cfg_param.mode = cfg_get(psoc_priv->psoc,
+					    CFG_TIME_SYNC_FTM_MODE);
+}
+
+QDF_STATUS
+ftm_time_sync_psoc_create_notification(struct wlan_objmgr_psoc *psoc, void *arg)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+	QDF_STATUS status;
+
+	psoc_priv = qdf_mem_malloc(sizeof(*psoc_priv));
+	if (!psoc_priv)
+		return QDF_STATUS_E_NOMEM;
+
+	status = wlan_objmgr_psoc_component_obj_attach(
+				psoc, WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				psoc_priv, QDF_STATUS_SUCCESS);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		ftm_time_sync_err("Failed to attach psoc component obj");
+		goto free_psoc_priv;
+	}
+
+	psoc_priv->psoc = psoc;
+	ftm_time_sync_cfg_init(psoc_priv);
+
+	return status;
+
+free_psoc_priv:
+	qdf_mem_free(psoc_priv);
+	return status;
+}
+
+QDF_STATUS
+ftm_time_sync_psoc_destroy_notification(struct wlan_objmgr_psoc *psoc,
+					void *arg)
+{
+	struct ftm_time_sync_psoc_priv *psoc_priv;
+	QDF_STATUS status;
+
+	psoc_priv = ftm_time_sync_psoc_get_priv(psoc);
+	if (!psoc_priv) {
+		ftm_time_sync_err("psoc priv is NULL");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	status = wlan_objmgr_psoc_component_obj_detach(
+					psoc, WLAN_UMAC_COMP_FTM_TIME_SYNC,
+					psoc_priv);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		ftm_time_sync_err("Failed to detach psoc component obj");
+		return status;
+	}
+
+	qdf_mem_free(psoc_priv);
+	return status;
+}

components/ftm_time_sync/dispatcher/inc/cfg_ftm_time_sync.h

@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 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 above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#if !defined(__FTM_TIME_SYNC_CFG_H__)
+#define __FTM_TIME_SYNC_CFG_H__
+
+/**
+ *
+ * DOC: ftm_time_sync_cfg.h
+ *
+ * FTM TIME SYNC feature INI configuration parameter definitions
+ */
+
+#ifdef FEATURE_WLAN_TIME_SYNC_FTM
+
+#include "cfg_define.h"
+#include "cfg_converged.h"
+#include "qdf_types.h"
+
+/*
+ * <ini>
+ * enable_time_sync_ftm - Time Sync FTM feature support
+ * @Min: 0
+ * @Max: 1
+ * @Default: 0
+ *
+ * When set to 1 Time Sync FTM feature will be enabled.
+ *
+ * Supported Feature: Time Sync FTM
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ENABLE_TIME_SYNC_FTM CFG_INI_BOOL("enable_time_sync_ftm", \
+				    0, \
+				    "Enable Time Sync FTM Support")
+/*
+ * <ini>
+ * time_sync_ftm_mode- Time Sync FTM feature Mode configuration
+ * @Min: 0 - Aggregated Mode
+ * @Max: 1 - Burst Mode
+ * @Default: 0
+ *
+ * This ini is applicable only if enable_time_sync_ftm  is set to 1.
+ *
+ * Supported Feature: Time Sync FTM
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_TIME_SYNC_FTM_MODE CFG_INI_BOOL("time_sync_ftm_mode", \
+				    0, \
+				    "Configure Time Sync FTM Mode")
+/*
+ * <ini>
+ * time_sync_ftm_role- Time Sync FTM feature Role configuration
+ * @Min: 0 - Slave Role
+ * @Max: 1 - Master Role
+ * @Default: 0
+ *
+ * This ini is applicable only if enable_time_sync_ftm is set to 1.
+ *
+ * Supported Feature: Time Sync FTM
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_TIME_SYNC_FTM_ROLE CFG_INI_BOOL("time_sync_ftm_role", \
+				    0, \
+				    "Configure Time Sync FTM Role")
+
+#define CFG_TIME_SYNC_FTM_ALL \
+	CFG(CFG_ENABLE_TIME_SYNC_FTM) \
+	CFG(CFG_TIME_SYNC_FTM_MODE) \
+	CFG(CFG_TIME_SYNC_FTM_ROLE)
+
+#else
+#define CFG_TIME_SYNC_FTM_ALL
+#endif /* FEATURE_WLAN_TIME_SYNC_FTM */
+#endif /* __FTM_TIME_SYNC_CFG_H__ */

components/ftm_time_sync/dispatcher/inc/ftm_time_sync_ucfg_api.h

@@ -15,7 +15,7 @@
  */
 
 /**
- * DOC: Declare public API related to the ftm timesync called by north bound
+ * DOC: Declare public API related to the ftm time_sync called by north bound
  * HDD/OSIF/LIM
  */
 
@@ -24,13 +24,12 @@
 
 #include <qdf_status.h>
 #include <qdf_types.h>
-//#include "ftm_time_sync_public_struct.h"
 #include "ftm_time_sync_objmgr.h"
 
 #ifdef FEATURE_WLAN_TIME_SYNC_FTM
 
 /**
- * ucfg_ftm_timesync_init() - FTM time sync component initialization.
+ * ucfg_ftm_time_sync_init() - FTM time sync component initialization.
  *
  * This function initializes the ftm time sync component and registers
  * the handlers which are invoked on vdev creation.
@@ -38,29 +37,59 @@
  * Return: For successful registration - QDF_STATUS_SUCCESS,
  *	   else QDF_STATUS error codes.
  */
-QDF_STATUS ucfg_ftm_timesync_init(void);
+QDF_STATUS ucfg_ftm_time_sync_init(void);
 
 /**
- * ucfg_ftm_timesync_deinit() - FTM time sync component deinit.
+ * ucfg_ftm_time_sync_deinit() - FTM time sync component deinit.
  *
  * This function deinits ftm time sync component.
  *
  * Return: None
  */
-void ucfg_ftm_timesync_deinit(void);
+void ucfg_ftm_time_sync_deinit(void);
 
+/**
+ * ucfg_is_ftm_time_sync_enable() - FTM time sync feature enable/disable
+ * @psoc: psoc context
+ *
+ * This function advertises whether the ftm time sync feature is enabled or not
+ *
+ * Return: true if enable else false
+ */
+bool ucfg_is_ftm_time_sync_enable(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * ucfg_ftm_time_sync_set_enable() - FTM time sync feature set enable/disable
+ * @psoc: psoc context
+ * @value: value to be set
+ *
+ * This function enables/disables the feature.
+ *
+ * Return: None
+ */
+void ucfg_ftm_time_sync_set_enable(struct wlan_objmgr_psoc *psoc, bool value);
 #else
 
 static inline
-QDF_STATUS ucfg_ftm_timesync_init(void)
+QDF_STATUS ucfg_ftm_time_sync_init(void)
 {
 	return QDF_STATUS_SUCCESS;
 }
 
 static inline
-void ucfg_ftm_timesync_deinit(void)
+void ucfg_ftm_time_sync_deinit(void)
+{
+}
+
+static inline
+bool ucfg_is_ftm_time_sync_enable(struct wlan_objmgr_psoc *psoc)
 {
+	return false;
 }
 
+static inline
+void ucfg_ftm_time_sync_set_enable(struct wlan_objmgr_psoc *psoc, bool value)
+{
+}
 #endif /* FEATURE_WLAN_TIME_SYNC_FTM */
 #endif /* _FTM_TIME_SYNC_UCFG_API_H_ */

components/ftm_time_sync/dispatcher/inc/wlan_ftm_time_sync_public_struct.h

@@ -25,14 +25,38 @@
 #ifndef _WLAN_TIME_SYNC_FTM_PUBLIC_STRUCT_H_
 #define _WLAN_TIME_SYNC_FTM_PUBLIC_STRUCT_H_
 
+struct wlan_objmgr_psoc;
+
+/**
+ * enum ftm_time_sync_mode - ftm time sync modes
+ * @FTM_TIMESYNC_AGGREGATED_MODE: Ftm time sync aggregated mode
+ *				  Only one aggregated offset is provided
+ * @FTM_TIMESYNC_BURST_MODE: Ftm time sync burst mode, offset for each FTM
+ *			     frame is provided
+ */
+enum ftm_time_sync_mode {
+	FTM_TIMESYNC_AGGREGATED_MODE,
+	FTM_TIMESYNC_BURST_MODE,
+};
+
+/**
+ * enum ftm_time_sync_role - ftm time sync role
+ * @FTM_TIMESYNC_SLAVE_ROLE: Slave/STA role
+ * @FTM_TIMESYNC_MASTER_ROLE: Master/SAP role
+ */
+enum ftm_time_sync_role {
+	FTM_TIMESYNC_SLAVE_ROLE,
+	FTM_TIMESYNC_MASTER_ROLE,
+};
+
 /**
- * struct wlan_ftm_timesync_tx_ops - structure of tx operation function
- *				     pointers for ftm timesync component
+ * struct wlan_ftm_time_sync_tx_ops - structure of tx operation function
+ *				      pointers for ftm time_sync component
  * @ftm_time_sync_send_qtime: send qtime wmi cmd to FW
  * @ftm_time_sync_send_trigger: send ftm time sync trigger cmd
  *
  */
-struct wlan_ftm_timesync_tx_ops {
+struct wlan_ftm_time_sync_tx_ops {
 	QDF_STATUS (*ftm_time_sync_send_qtime)(struct wlan_objmgr_psoc *psoc,
 					       uint32_t vdev_id,
 					       uint64_t lpass_ts);
@@ -41,16 +65,16 @@ struct wlan_ftm_timesync_tx_ops {
 };
 
 /**
- * struct wlan_ftm_timesync_rx_ops - structure of rx operation function
- *				     pointers for ftm timesync component
- * @ftm_timesync_register_start_stop: register ftm timesync start stop event
- * @ftm_timesync_regiser_master_slave_offset: register master slave qtime
- *					      offset event
+ * struct wlan_ftm_time_sync_rx_ops - structure of rx operation function
+ *				      pointers for ftm time_sync component
+ * @ftm_time_sync_register_start_stop: register ftm time_sync start stop event
+ * @ftm_time_sync_regiser_master_slave_offset: register master slave qtime
+ *					       offset event
  */
-struct wlan_ftm_timesync_rx_ops {
-	QDF_STATUS (*ftm_timesync_register_start_stop)
+struct wlan_ftm_time_sync_rx_ops {
+	QDF_STATUS (*ftm_time_sync_register_start_stop)
 					(struct wlan_objmgr_psoc *psoc);
-	QDF_STATUS (*ftm_timesync_regiser_master_slave_offset)
+	QDF_STATUS (*ftm_time_sync_regiser_master_slave_offset)
 					(struct wlan_objmgr_psoc *psoc);
 };
 #endif /*_WLAN_TIME_SYNC_FTM_PUBLIC_STRUCT_H_ */

components/ftm_time_sync/dispatcher/src/ftm_time_sync_ucfg_api.c

@@ -15,56 +15,108 @@
  */
 
 /**
- * DOC: Public API implementation of ftm timesync called by north bound iface.
+ * DOC: Public API implementation of ftm time_sync called by north bound iface.
  */
 
 #include "ftm_time_sync_ucfg_api.h"
 #include "ftm_time_sync_main.h"
 #include <qdf_str.h>
 
-QDF_STATUS ucfg_ftm_timesync_init(void)
+QDF_STATUS ucfg_ftm_time_sync_init(void)
 {
 	QDF_STATUS status;
 
+	status = wlan_objmgr_register_psoc_create_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_psoc_create_notification,
+				NULL);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		ftm_time_sync_err("Failed to register psoc create handler");
+		return status;
+	}
+
+	status = wlan_objmgr_register_psoc_destroy_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_psoc_destroy_notification,
+				NULL);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		ftm_time_sync_err("Failed to register psoc delete handler");
+		goto fail_destroy_psoc;
+	}
+
 	status = wlan_objmgr_register_vdev_create_handler(
 				WLAN_UMAC_COMP_FTM_TIME_SYNC,
-				ftm_timesync_vdev_create_notification, NULL);
-	if (!QDF_IS_STATUS_SUCCESS(status)) {
+				ftm_time_sync_vdev_create_notification, NULL);
+	if (QDF_IS_STATUS_ERROR(status)) {
 		ftm_time_sync_err("Failed to register vdev create handler");
-		goto exit;
+		goto fail_create_vdev;
 	}
 
 	status = wlan_objmgr_register_vdev_destroy_handler(
 				WLAN_UMAC_COMP_FTM_TIME_SYNC,
-				ftm_timesync_vdev_destroy_notification, NULL);
-	if (QDF_IS_STATUS_SUCCESS(status)) {
-		ftm_time_sync_debug("vdev create/delete notif registered");
-		goto exit;
+				ftm_time_sync_vdev_destroy_notification, NULL);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		ftm_time_sync_err("Failed to register vdev destroy handler");
+		goto fail_destroy_vdev;
 	}
+	return status;
 
-	ftm_time_sync_err("Failed to register vdev delete handler");
+fail_destroy_vdev:
 	wlan_objmgr_unregister_vdev_create_handler(
-			WLAN_UMAC_COMP_FTM_TIME_SYNC,
-			ftm_timesync_vdev_create_notification, NULL);
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_vdev_create_notification, NULL);
+
+fail_create_vdev:
+	wlan_objmgr_unregister_psoc_destroy_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_psoc_destroy_notification, NULL);
+
+fail_destroy_psoc:
+	wlan_objmgr_unregister_psoc_create_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_psoc_create_notification, NULL);
 
-exit:
 	return status;
 }
 
-void ucfg_ftm_timesync_deinit(void)
+void ucfg_ftm_time_sync_deinit(void)
 {
 	QDF_STATUS status;
 
+	status = wlan_objmgr_unregister_vdev_destroy_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_vdev_destroy_notification,
+				NULL);
+	if (QDF_IS_STATUS_ERROR(status))
+		ftm_time_sync_err("Failed to unregister vdev delete handler");
+
 	status = wlan_objmgr_unregister_vdev_create_handler(
 				WLAN_UMAC_COMP_FTM_TIME_SYNC,
-				ftm_timesync_vdev_create_notification, NULL);
-	if (!QDF_IS_STATUS_SUCCESS(status))
+				ftm_time_sync_vdev_create_notification, NULL);
+	if (!QDF_IS_STATUS_ERROR(status))
 		ftm_time_sync_err("Failed to unregister vdev create handler");
 
-	status = wlan_objmgr_unregister_vdev_destroy_handler(
+	status = wlan_objmgr_unregister_psoc_destroy_handler(
 				WLAN_UMAC_COMP_FTM_TIME_SYNC,
-				ftm_timesync_vdev_destroy_notification,
+				ftm_time_sync_psoc_destroy_notification,
 				NULL);
-	if (!QDF_IS_STATUS_SUCCESS(status))
-		ftm_time_sync_err("Failed to unregister vdev delete handler");
+	if (QDF_IS_STATUS_ERROR(status))
+		ftm_time_sync_err("Failed to unregister psoc destroy handler");
+
+	status = wlan_objmgr_unregister_psoc_create_handler(
+				WLAN_UMAC_COMP_FTM_TIME_SYNC,
+				ftm_time_sync_psoc_create_notification,
+				NULL);
+	if (QDF_IS_STATUS_ERROR(status))
+		ftm_time_sync_err("Failed to unregister psoc create handler");
+}
+
+bool  ucfg_is_ftm_time_sync_enable(struct wlan_objmgr_psoc *psoc)
+{
+	return ftm_time_sync_is_enable(psoc);
+}
+
+void ucfg_ftm_time_sync_set_enable(struct wlan_objmgr_psoc *psoc, bool enable)
+{
+	return ftm_time_sync_set_enable(psoc, enable);
 }

components/ftm_time_sync/dispatcher/src/wlan_ftm_time_sync_tgt_api.c

@@ -28,7 +28,7 @@ tgt_ftm_ts_start_stop_evt(struct wlan_objmgr_psoc *psoc,
 			  struct ftm_time_sync_start_stop_params *param)
 {
 	struct wlan_objmgr_vdev *vdev;
-	struct ftm_timesync_vdev_priv *vdev_priv;
+	struct ftm_time_sync_vdev_priv *vdev_priv;
 	uint8_t vdev_id;
 
 	vdev_id = param->vdev_id;
@@ -40,7 +40,7 @@ tgt_ftm_ts_start_stop_evt(struct wlan_objmgr_psoc *psoc,
 		return QDF_STATUS_E_FAILURE;
 	}
 
-	vdev_priv = ftm_timesync_vdev_get_priv(vdev);
+	vdev_priv = ftm_time_sync_vdev_get_priv(vdev);
 
 	qdf_mutex_acquire(&vdev_priv->ftm_time_sync_mutex);
 
@@ -61,7 +61,7 @@ tgt_ftm_ts_start_stop_evt(struct wlan_objmgr_psoc *psoc,
 		qdf_mutex_release(&vdev_priv->ftm_time_sync_mutex);
 	}
 
-	ftm_timesync_vdev_put_ref(vdev);
+	ftm_time_sync_vdev_put_ref(vdev);
 
 	return QDF_STATUS_SUCCESS;
 }
@@ -69,7 +69,7 @@ tgt_ftm_ts_start_stop_evt(struct wlan_objmgr_psoc *psoc,
 QDF_STATUS tgt_ftm_ts_offset_evt(struct wlan_objmgr_psoc *psoc,
 				 struct ftm_time_sync_offset *param)
 {
-	struct ftm_timesync_vdev_priv *vdev_priv;
+	struct ftm_time_sync_vdev_priv *vdev_priv;
 	struct wlan_objmgr_vdev *vdev;
 	uint8_t vdev_id;
 	int iter;
@@ -83,7 +83,7 @@ QDF_STATUS tgt_ftm_ts_offset_evt(struct wlan_objmgr_psoc *psoc,
 		return QDF_STATUS_E_FAILURE;
 	}
 
-	vdev_priv = ftm_timesync_vdev_get_priv(vdev);
+	vdev_priv = ftm_time_sync_vdev_get_priv(vdev);
 
 	vdev_priv->num_qtime_pair = param->num_qtime <
 			FTM_TIME_SYNC_QTIME_PAIR_MAX ? param->num_qtime :
@@ -96,7 +96,7 @@ QDF_STATUS tgt_ftm_ts_offset_evt(struct wlan_objmgr_psoc *psoc,
 						param->pairs[iter].qtime_slave;
 	}
 
-	ftm_timesync_vdev_put_ref(vdev);
+	ftm_time_sync_vdev_put_ref(vdev);
 
 	return QDF_STATUS_SUCCESS;
 }

components/target_if/ftm_time_sync/inc/target_if_ftm_time_sync.h

@@ -34,7 +34,7 @@
  *
  * Return: None
  */
-void target_if_ftm_time_sync_register_rx_ops(struct wlan_ftm_timesync_rx_ops
+void target_if_ftm_time_sync_register_rx_ops(struct wlan_ftm_time_sync_rx_ops
 					     *rx_ops);
 
 /**
@@ -44,7 +44,7 @@ void target_if_ftm_time_sync_register_rx_ops(struct wlan_ftm_timesync_rx_ops
  *
  * Return: None
  */
-void target_if_ftm_time_sync_register_tx_ops(struct wlan_ftm_timesync_tx_ops
+void target_if_ftm_time_sync_register_tx_ops(struct wlan_ftm_time_sync_tx_ops
 					     *tx_ops);
 
 /**

components/target_if/ftm_time_sync/src/target_if_ftm_time_sync.c

@@ -107,7 +107,7 @@ target_if_ftm_time_sync_start_stop_event(struct wlan_objmgr_psoc *psoc)
 			target_if_time_sync_ftm_start_stop_event_handler,
 			WMI_RX_SERIALIZER_CTX);
 	if (status) {
-		target_if_err("Ftm timesync start stop event register failed");
+		target_if_err("Ftm time_sync start stop event register failed");
 		return QDF_STATUS_E_FAILURE;
 	}
 
@@ -142,7 +142,7 @@ target_if_time_sync_master_slave_offset_event_handler(ol_scn_t scn_handle,
 
 	if (wmi_unified_extract_time_sync_ftm_offset(
 			wmi_handle, data, &param) != QDF_STATUS_SUCCESS) {
-		target_if_err("Extraction of timesync ftm offset param failed");
+		target_if_err("Extraction of time_sync ftm offset param failed");
 		return -EINVAL;
 	}
 
@@ -169,7 +169,7 @@ target_if_ftm_time_sync_master_slave_offset(struct wlan_objmgr_psoc *psoc)
 			target_if_time_sync_master_slave_offset_event_handler,
 			WMI_RX_SERIALIZER_CTX);
 	if (status) {
-		target_if_err("Ftm timesync offset event register failed");
+		target_if_err("Ftm time_sync offset event register failed");
 		return QDF_STATUS_E_FAILURE;
 	}
 
@@ -210,25 +210,25 @@ target_if_ftm_time_sync_unregister_ev_handlers(struct wlan_objmgr_psoc *psoc)
 		return QDF_STATUS_SUCCESS;
 }
 
-void
-target_if_ftm_time_sync_register_rx_ops(struct wlan_ftm_timesync_rx_ops *rx_ops)
+void target_if_ftm_time_sync_register_rx_ops(
+				struct wlan_ftm_time_sync_rx_ops *rx_ops)
 {
 	if (!rx_ops) {
-		target_if_err("FTM timesync rx_ops is null");
+		target_if_err("FTM time_sync rx_ops is null");
 		return;
 	}
 
-	rx_ops->ftm_timesync_register_start_stop =
+	rx_ops->ftm_time_sync_register_start_stop =
 				target_if_ftm_time_sync_start_stop_event;
-	rx_ops->ftm_timesync_regiser_master_slave_offset =
+	rx_ops->ftm_time_sync_regiser_master_slave_offset =
 				target_if_ftm_time_sync_master_slave_offset;
 }
 
-void
-target_if_ftm_time_sync_register_tx_ops(struct wlan_ftm_timesync_tx_ops *tx_ops)
+void target_if_ftm_time_sync_register_tx_ops(
+				struct wlan_ftm_time_sync_tx_ops *tx_ops)
 {
 	if (!tx_ops) {
-		target_if_err("FTM timesync tx_ops is null");
+		target_if_err("FTM time_sync tx_ops is null");
 		return;
 	}
 

core/hdd/src/wlan_hdd_main.c

@@ -14361,7 +14361,7 @@ static QDF_STATUS hdd_component_init(void)
 	if (QDF_IS_STATUS_ERROR(status))
 		goto blm_deinit;
 
-	status = ucfg_ftm_timesync_init();
+	status = ucfg_ftm_time_sync_init();
 	if (QDF_IS_STATUS_ERROR(status))
 		goto pkt_capture_deinit;
 
@@ -14413,7 +14413,7 @@ mlme_global_deinit:
 static void hdd_component_deinit(void)
 {
 	/* deinitialize non-converged components */
-	ucfg_ftm_timesync_deinit();
+	ucfg_ftm_time_sync_deinit();
 	ucfg_pkt_capture_deinit();
 	ucfg_blm_deinit();
 	ucfg_tdls_deinit();

core/wma/src/wma_main.c

@@ -100,6 +100,7 @@
 #include "target_if_vdev_mgr_rx_ops.h"
 #include "wlan_policy_mgr_i.h"
 #include "target_if_psoc_timer_tx_ops.h"
+#include <ftm_time_sync_ucfg_api.h>
 
 #ifdef DIRECT_BUF_RX_ENABLE
 #include <target_if_direct_buf_rx_api.h>
@@ -6714,6 +6715,15 @@ int wma_rx_service_ready_ext_event(void *handle, uint8_t *event,
 		cdp_cfg_set_tx_compl_tsf64(soc, false);
 	}
 
+	if (ucfg_is_ftm_time_sync_enable(wma_handle->psoc) &&
+	    wmi_service_enabled(wmi_handle, wmi_service_time_sync_ftm)) {
+		wlan_res_cfg->time_sync_ftm = true;
+		ucfg_ftm_time_sync_set_enable(wma_handle->psoc, true);
+	} else {
+		wlan_res_cfg->time_sync_ftm = false;
+		ucfg_ftm_time_sync_set_enable(wma_handle->psoc, false);
+	}
+
 	wma_init_dbr_params(wma_handle);
 
 	wma_set_coex_res_cfg(wma_handle, wmi_handle, wlan_res_cfg);