qcacmn: move component 'coex' to qcacld project

'coex' component is MCC specific, move to qcacld project.

CRs-Fixed: 2721763
Change-Id: I271301c28748f6b14afb59e105cc9f418e43a9c4

os_if/linux/coex/inc/wlan_cfg80211_coex.h

@@ -1,41 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: declares driver functions interfacing with linux kernel
- */
-
-#ifndef _WLAN_CFG80211_COEX_H_
-#define _WLAN_CFG80211_COEX_H_
-#include <wlan_cfg80211.h>
-#include <wlan_objmgr_cmn.h>
-
-extern const struct nla_policy
-	btc_chain_mode_policy
-	[QCA_VENDOR_ATTR_BTC_CHAIN_MODE_MAX + 1];
-
-#ifdef FEATURE_COEX
-int wlan_cfg80211_coex_set_btc_chain_mode(struct wlan_objmgr_vdev *vdev,
-					  const void *data, int data_len);
-#else
-static inline int
-wlan_cfg80211_coex_set_btc_chain_mode(struct wlan_objmgr_vdev *vdev,
-				      const void *data, int data_len)
-{
-	return -ENOTSUPP;
-}
-#endif
-#endif

os_if/linux/coex/src/wlan_cfg80211_coex.c

@@ -1,135 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: defines driver functions interfacing with linux kernel
- */
-#include <wmi_unified_param.h>
-#include <wlan_osif_request_manager.h>
-#include <osif_sync.h>
-#include <wlan_objmgr_psoc_obj_i.h>
-#include <wlan_coex_main.h>
-#include <wlan_coex_ucfg_api.h>
-#include <wlan_cfg80211_coex.h>
-
-const struct nla_policy
-btc_chain_mode_policy[QCA_VENDOR_ATTR_BTC_CHAIN_MODE_MAX + 1] = {
-	[QCA_VENDOR_ATTR_BTC_CHAIN_MODE] = {.type = NLA_U32},
-	[QCA_VENDOR_ATTR_BTC_CHAIN_MODE_RESTART] = {.type = NLA_FLAG},
-};
-
-static int
-__wlan_cfg80211_coex_set_btc_chain_mode(struct wlan_objmgr_vdev *vdev,
-					uint8_t mode, bool do_restart)
-{
-	QDF_STATUS status;
-	uint8_t cur_mode;
-	int err;
-	struct wlan_objmgr_psoc *psoc;
-	struct wlan_objmgr_vdev *vdev_tmp;
-	int vdev_id;
-	struct coex_psoc_obj *coex_obj;
-
-	if (!vdev) {
-		coex_err("Null vdev");
-		return -EINVAL;
-	}
-
-	psoc = wlan_vdev_get_psoc(vdev);
-	if (!psoc) {
-		coex_err("NULL psoc");
-		return -EINVAL;
-	}
-
-	coex_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!coex_obj)
-		return -EINVAL;
-
-	status = ucfg_coex_psoc_get_btc_chain_mode(psoc, &cur_mode);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		coex_err("failed to get cur BTC chain mode, status %d", status);
-		return -EFAULT;
-	}
-
-	if (cur_mode == mode)
-		return -EALREADY;
-
-	status = ucfg_coex_psoc_set_btc_chain_mode(psoc, mode);
-	if (!QDF_IS_STATUS_SUCCESS(status)) {
-		coex_err("unable to set BTC chain mode to %d", mode);
-		return -EFAULT;
-	}
-
-	wlan_objmgr_for_each_psoc_vdev(psoc, vdev_id, vdev_tmp) {
-		status = ucfg_coex_send_btc_chain_mode(vdev_tmp, mode);
-		err = qdf_status_to_os_return(status);
-		if (err) {
-			coex_err("Failed to set btc chain mode to %d for vdev %d",
-				 mode, vdev_id);
-			return err;
-		}
-		coex_debug("Set btc chain mode to %d for vdev %d",
-			   mode, vdev_id);
-
-		if (!do_restart)
-			continue;
-
-		wlan_coex_config_updated(vdev_tmp, COEX_CONFIG_BTC_CHAIN_MODE);
-	}
-
-	return 0;
-}
-
-/**
- * wlan_hdd_cfg80211_set_btc_chain_mode() - set btc chain mode
- * @wiphy: pointer to wireless wiphy structure.
- * @wdev: pointer to wireless_dev structure.
- * @data: pointer to btc chain mode command parameters.
- * @data_len: the length in byte of btc chain mode command parameters.
- *
- * Return: An error code or 0 on success.
- */
-int wlan_cfg80211_coex_set_btc_chain_mode(struct wlan_objmgr_vdev *vdev,
-					  const void *data, int data_len)
-{
-	struct nlattr *tb[QCA_VENDOR_ATTR_BTC_CHAIN_MODE_MAX + 1];
-	uint32_t mode;
-	bool restart;
-
-	if (wlan_cfg80211_nla_parse(tb, QCA_VENDOR_ATTR_BTC_CHAIN_MODE_MAX,
-				    data, data_len, btc_chain_mode_policy)) {
-		coex_err("Invalid btc chain mode ATTR");
-		return -EINVAL;
-	}
-
-	if (!tb[QCA_VENDOR_ATTR_BTC_CHAIN_MODE]) {
-		coex_err("btc chain mode - no attr mode");
-		return -EINVAL;
-	}
-
-	mode = nla_get_u32(tb[QCA_VENDOR_ATTR_BTC_CHAIN_MODE]);
-	if (mode < QCA_BTC_CHAIN_SHARED || mode > QCA_BTC_CHAIN_SEPARATED) {
-		coex_err("Invalid btc chain mode %d", mode);
-		return -EINVAL;
-	}
-
-	restart = nla_get_flag(tb[QCA_VENDOR_ATTR_BTC_CHAIN_MODE_RESTART]);
-
-	coex_debug("vdev_id %u mode %u restart %u",
-		   wlan_vdev_get_id(vdev), mode, restart);
-
-	return __wlan_cfg80211_coex_set_btc_chain_mode(vdev, mode, restart);
-}

target_if/coex/inc/target_if_coex.h

@@ -1,33 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: contains coex target if declarations
- */
-#ifndef __TARGET_IF_COEX_H__
-#define __TARGET_IF_COEX_H__
-
-#include <target_if.h>
-
-/**
- * target_if_coex_register_tx_ops() - Register coex target_if tx ops
- * @tx_ops: pointer to target if tx ops
- *
- * Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_** on error
- */
-QDF_STATUS
-target_if_coex_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops);
-#endif

target_if/coex/src/target_if_coex.c

@@ -1,52 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: contains coex target if functions
- */
-#include <wlan_coex_main.h>
-#include <target_if_coex.h>
-
-static QDF_STATUS
-target_if_coex_config_send(struct wlan_objmgr_pdev *pdev,
-			   struct coex_config_params *param)
-{
-	wmi_unified_t pdev_wmi_handle;
-
-	pdev_wmi_handle = GET_WMI_HDL_FROM_PDEV(pdev);
-	if (!pdev_wmi_handle) {
-		coex_err("Invalid PDEV WMI handle");
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	return wmi_unified_send_coex_config_cmd(pdev_wmi_handle, param);
-}
-
-QDF_STATUS
-target_if_coex_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
-{
-	struct wlan_lmac_if_coex_tx_ops *coex_ops;
-
-	if (!tx_ops) {
-		coex_err("target if tx ops is NULL!");
-		return QDF_STATUS_E_INVAL;
-	}
-
-	coex_ops = &tx_ops->coex_ops;
-	coex_ops->coex_config_send = target_if_coex_config_send;
-
-	return QDF_STATUS_SUCCESS;
-}

umac/coex/core/inc/wlan_coex_main.h

@@ -1,160 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains declarations for coex core functions
- */
-
-#ifndef _WLAN_COEX_MAIN_API_H_
-#define _WLAN_COEX_MAIN_API_H_
-
-#ifdef FEATURE_COEX
-#include "wlan_coex_ucfg_api.h"
-#include "wmi_unified_param.h"
-#include "wlan_objmgr_psoc_obj.h"
-#include "wlan_objmgr_vdev_obj.h"
-
-#define coex_err(params...) \
-	QDF_TRACE_ERROR(QDF_MODULE_ID_COEX, params)
-#define coex_info(params...) \
-	QDF_TRACE_INFO(QDF_MODULE_ID_COEX, params)
-#define coex_debug(params...) \
-	QDF_TRACE_DEBUG(QDF_MODULE_ID_COEX, params)
-
-/**
- * struct coex_psoc_obj - coex object definition
- * @btc_chain_mode: BT Coex chain mode.
- * @coex_config_updated: callback functions for each config type, which will
- *  be called when config is updated.
- */
-struct coex_psoc_obj {
-	uint8_t btc_chain_mode;
-	update_coex_cb coex_config_updated[COEX_CONFIG_TYPE_MAX];
-};
-
-/**
- * wlan_psoc_get_coex_obj() - private API to get coex object from psoc
- * @psoc: psoc object
- *
- * Return: coex object
- */
-#define wlan_psoc_get_coex_obj(psoc) \
-	wlan_psoc_get_coex_obj_fl(psoc, __func__, __LINE__)
-
-static inline struct coex_psoc_obj *
-wlan_psoc_get_coex_obj_fl(struct wlan_objmgr_psoc *psoc,
-			  const char *func, uint32_t line)
-{
-	struct coex_psoc_obj *psoc_obj;
-
-	psoc_obj = (struct coex_psoc_obj *)
-		wlan_objmgr_psoc_get_comp_private_obj(psoc,
-						      WLAN_UMAC_COMP_COEX);
-	if (!psoc_obj) {
-		coex_err("%s:%u, Failed to get coex psoc object", func, line);
-		return NULL;
-	}
-	return psoc_obj;
-}
-
-/**
- * wlan_coex_psoc_init() - API to initialize coex component
- * @psoc: soc context
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS
-wlan_coex_psoc_init(struct wlan_objmgr_psoc *psoc);
-
-/**
- * wlan_coex_psoc_deinit() - API to deinitialize coex component
- * @psoc: soc context
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS
-wlan_coex_psoc_deinit(struct wlan_objmgr_psoc *psoc);
-
-/**
- * wlan_coex_config_send() - private API to send coex config
- * @vdev: pointer to vdev object
- * @param: parameters of coex config
- *
- * Return: status of operation
- */
-QDF_STATUS wlan_coex_config_send(struct wlan_objmgr_vdev *vdev,
-				 struct coex_config_params *param);
-
-/**
- * wlan_coex_config_updated() - private API to notify that coex config
- * is updated.
- * @vdev: pointer to vdev object
- * @type: type of coex config
- *
- * Return: status of operation
- */
-QDF_STATUS
-wlan_coex_config_updated(struct wlan_objmgr_vdev *vdev, uint8_t type);
-
-/**
- * wlan_coex_psoc_created_notification() - PSOC obj create callback
- * @psoc: PSOC object
- * @arg_list: Variable argument list
- *
- * This callback is registered with object manager during initialization to
- * get notified when the object is created.
- *
- * Return: Success or Failure
- */
-QDF_STATUS wlan_coex_psoc_created_notification(struct wlan_objmgr_psoc *psoc,
-					       void *arg_list);
-
-/**
- * wlan_coex_psoc_destroyed_notification() - PSOC obj delete callback
- * @psoc: PSOC object
- * @arg_list: Variable argument list
- *
- * This callback is registered with object manager during initialization to
- * get notified when the object is deleted.
- *
- * Return: Success or Failure
- */
-QDF_STATUS wlan_coex_psoc_destroyed_notification(struct wlan_objmgr_psoc *psoc,
-						 void *arg_list);
-
-/**
- * wlan_coex_psoc_set_btc_chain_mode() - private API to set BT coex chain mode
- * for psoc
- * @psoc: pointer to psoc object
- * @val: BT coex chain mode
- *
- * Return : status of operation
- */
-QDF_STATUS
-wlan_coex_psoc_set_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t val);
-
-/**
- * wlan_coex_psoc_get_btc_chain_mode() - private API to get BT coex chain mode
- * from psoc
- * @psoc: pointer to psoc object
- * @val: pointer to BT coex chain mode
- *
- * Return : status of operation
- */
-QDF_STATUS
-wlan_coex_psoc_get_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t *val);
-#endif
-#endif

umac/coex/core/src/wlan_coex_main.c

@@ -1,160 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains definitions for coex core functions
- */
-
-#include <wlan_coex_ucfg_api.h>
-#include <wlan_coex_tgt_api.h>
-#include <wlan_coex_main.h>
-
-QDF_STATUS wlan_coex_psoc_created_notification(struct wlan_objmgr_psoc *psoc,
-					       void *arg_list)
-{
-	struct coex_psoc_obj *psoc_obj;
-	QDF_STATUS status;
-
-	psoc_obj = qdf_mem_malloc(sizeof(*psoc_obj));
-	if (!psoc_obj)
-		return QDF_STATUS_E_NOMEM;
-
-	psoc_obj->btc_chain_mode = WLAN_COEX_BTC_CHAIN_MODE_UNSETTLED;
-
-	/* Attach scan private date to psoc */
-	status = wlan_objmgr_psoc_component_obj_attach(psoc,
-						       WLAN_UMAC_COMP_COEX,
-						       psoc_obj,
-						       QDF_STATUS_SUCCESS);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		coex_err("Failed to attach psoc coex component");
-		qdf_mem_free(psoc_obj);
-	} else {
-		coex_debug("Coex object attach to psoc successful");
-	}
-
-	return status;
-}
-
-QDF_STATUS wlan_coex_psoc_destroyed_notification(struct wlan_objmgr_psoc *psoc,
-						 void *arg_list)
-{
-	void *psoc_obj;
-	QDF_STATUS status;
-
-	psoc_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!psoc_obj)
-		return QDF_STATUS_E_FAILURE;
-
-	status = wlan_objmgr_psoc_component_obj_detach(psoc,
-						       WLAN_UMAC_COMP_COEX,
-						       psoc_obj);
-	if (QDF_IS_STATUS_ERROR(status))
-		coex_err("Failed to detach psoc coex component");
-
-	qdf_mem_free(psoc_obj);
-
-	return status;
-}
-
-QDF_STATUS
-wlan_coex_psoc_init(struct wlan_objmgr_psoc *psoc)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-QDF_STATUS
-wlan_coex_psoc_deinit(struct wlan_objmgr_psoc *psoc)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-QDF_STATUS wlan_coex_config_send(struct wlan_objmgr_vdev *vdev,
-				 struct coex_config_params *param)
-{
-	QDF_STATUS status;
-
-	status = tgt_send_coex_config(vdev, param);
-	if (QDF_IS_STATUS_ERROR(status))
-		coex_err("failed to send coex config");
-
-	return status;
-}
-
-QDF_STATUS
-wlan_coex_config_updated(struct wlan_objmgr_vdev *vdev, uint8_t type)
-{
-	struct wlan_objmgr_psoc *psoc;
-	struct coex_psoc_obj *coex_obj;
-	QDF_STATUS status = QDF_STATUS_SUCCESS;
-
-	if (!vdev) {
-		coex_err("NULL vdev");
-		return QDF_STATUS_E_INVAL;
-	}
-
-	if (type >= COEX_CONFIG_TYPE_MAX) {
-		coex_err("config type out of range: %d", type);
-		return QDF_STATUS_E_INVAL;
-	}
-
-	psoc = wlan_vdev_get_psoc(vdev);
-	if (!psoc) {
-		coex_err("NULL psoc");
-		return QDF_STATUS_E_INVAL;
-	}
-
-	coex_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!coex_obj)
-		return QDF_STATUS_E_INVAL;
-
-	if (coex_obj->coex_config_updated[type])
-		status = coex_obj->coex_config_updated[type](vdev);
-
-	return status;
-}
-
-QDF_STATUS
-wlan_coex_psoc_set_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t val)
-{
-	struct coex_psoc_obj *coex_obj;
-
-	coex_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!coex_obj)
-		return QDF_STATUS_E_INVAL;
-
-	coex_obj->btc_chain_mode = val;
-
-	return QDF_STATUS_SUCCESS;
-}
-
-QDF_STATUS
-wlan_coex_psoc_get_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t *val)
-{
-	struct coex_psoc_obj *coex_obj;
-
-	if (!val) {
-		coex_err("invalid param for getting btc chain mode");
-		return QDF_STATUS_E_INVAL;
-	}
-
-	coex_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!coex_obj)
-		return QDF_STATUS_E_INVAL;
-
-	*val = coex_obj->btc_chain_mode;
-	return QDF_STATUS_SUCCESS;
-}

umac/coex/dispatcher/inc/wlan_coex_tgt_api.h

@@ -1,38 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains coex south bound interface definitions
- */
-
-#ifndef _WLAN_COEX_TGT_API_H_
-#define _WLAN_COEX_TGT_API_H_
-
-#ifdef FEATURE_COEX
-struct coex_config_params;
-
-/**
- * tgt_send_coex_config() - invoke target_if send coex config
- * @vdev: vdev object
- * @param: coex config parameters
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS
-tgt_send_coex_config(struct wlan_objmgr_vdev *vdev,
-		     struct coex_config_params *param);
-#endif
-#endif

umac/coex/dispatcher/inc/wlan_coex_ucfg_api.h

@@ -1,120 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains coex north bound interface declarations
- */
-
-#ifndef _WLAN_COEX_UCFG_API_H_
-#define _WLAN_COEX_UCFG_API_H_
-
-#include "qdf_status.h"
-#include <wlan_objmgr_vdev_obj.h>
-#include <wlan_objmgr_psoc_obj.h>
-#include "qca_vendor.h"
-
-#define WLAN_COEX_BTC_CHAIN_MODE_SHARED QCA_BTC_CHAIN_SHARED
-#define WLAN_COEX_BTC_CHAIN_MODE_SEPARATED QCA_BTC_CHAIN_SEPARATED
-#define WLAN_COEX_BTC_CHAIN_MODE_UNSETTLED 0xFF
-
-/**
- * enum coex_config_type - coex config type definitions
- * @COEX_CONFIG_BTC_CHAIN_MODE: config BT coex chain mode
- * @COEX_CONFIG_TYPE_MAX: max value
- */
-enum coex_config_type {
-	COEX_CONFIG_BTC_CHAIN_MODE,
-	/* keep last */
-	COEX_CONFIG_TYPE_MAX,
-};
-
-/**
- * typedef update_coex_cb() - cb to inform coex config
- * @vdev: vdev pointer
- *
- * Return: void
- */
-typedef QDF_STATUS (*update_coex_cb)(struct wlan_objmgr_vdev *vdev);
-
-#ifdef FEATURE_COEX
-/**
- * ucfg_coex_register_cfg_updated_handler() - API to register coex config
- * updated handler.
- * @psoc: pointer to psoc object
- * @type: type of coex config
- * @handler: handler to be registered
- *
- * Return: status of operation
- */
-QDF_STATUS
-ucfg_coex_register_cfg_updated_handler(struct wlan_objmgr_psoc *psoc,
-				       enum coex_config_type type,
-				       update_coex_cb handler);
-
-/**
- * ucfg_coex_psoc_set_btc_chain_mode() - API to set BT coex chain mode for psoc
- * @psoc: pointer to psoc object
- * @val: BT coex chain mode
- *
- * Return : status of operation
- */
-QDF_STATUS
-ucfg_coex_psoc_set_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t val);
-
-/**
- * ucfg_coex_psoc_get_btc_chain_mode() - API to get BT coex chain mode from psoc
- * @psoc: pointer to psoc object
- * @val: pointer to BT coex chain mode
- *
- * Return : status of operation
- */
-QDF_STATUS
-ucfg_coex_psoc_get_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t *val);
-
-/**
- * ucfg_coex_send_btc_chain_mode() - API to send BT coex config to target if
- * @vdev: pointer to vdev object
- * @mode: BT coex chain mode
- *
- * Return: status of operation
- */
-QDF_STATUS
-ucfg_coex_send_btc_chain_mode(struct wlan_objmgr_vdev *vdev, uint8_t mode);
-#else
-static inline QDF_STATUS
-ucfg_coex_register_cfg_updated_handler(struct wlan_objmgr_psoc *psoc,
-				       enum coex_config_type type,
-				       update_coex_cb handler)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-static inline QDF_STATUS
-ucfg_coex_psoc_get_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t *val)
-{
-	if (val)
-		*val = WLAN_COEX_BTC_CHAIN_MODE_UNSETTLED;
-
-	return QDF_STATUS_SUCCESS;
-}
-
-static inline QDF_STATUS
-ucfg_coex_send_btc_chain_mode(struct wlan_objmgr_vdev *vdev, uint8_t mode)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#endif
-#endif

umac/coex/dispatcher/inc/wlan_coex_utils_api.h

@@ -1,63 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: wlan_coex_utils_api.h
- *
- * This header file provides declaration of public APIs exposed to other UMAC
- * components.
- */
-
-#ifndef _WLAN_COEX_UTILS_API_H_
-#define _WLAN_COEX_UTILS_API_H_
-#include <wlan_objmgr_psoc_obj.h>
-
-/*
- * wlan_coex_init() - Coex module initialization API
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS wlan_coex_init(void);
-
-/*
- * wlan_coex_deinit() - Coex module deinitialization API
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS wlan_coex_deinit(void);
-
-/**
- * wlan_coex_psoc_open() - Open coex component
- * @psoc: soc context
- *
- * This function gets called when dispatcher opening.
- *
- * Return: QDF_STATUS_SUCCESS - in case of success
- */
-QDF_STATUS
-wlan_coex_psoc_open(struct wlan_objmgr_psoc *psoc);
-
-/**
- * wlan_coex_psoc_close() - Close coex component
- * @psoc: soc context
- *
- * This function gets called when dispatcher closing.
- *
- * Return: QDF_STATUS_SUCCESS - in case of success
- */
-QDF_STATUS
-wlan_coex_psoc_close(struct wlan_objmgr_psoc *psoc);
-#endif

umac/coex/dispatcher/src/wlan_coex_tgt_api.c

@@ -1,84 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains coex south bound interface definitions
- */
-
-#include <wlan_coex_main.h>
-#include <wlan_coex_tgt_api.h>
-#include <wlan_lmac_if_def.h>
-#include "wlan_objmgr_pdev_obj.h"
-
-static inline struct wlan_lmac_if_coex_tx_ops *
-wlan_psoc_get_coex_txops(struct wlan_objmgr_psoc *psoc)
-{
-	struct wlan_lmac_if_tx_ops *tx_ops;
-
-	tx_ops = wlan_psoc_get_lmac_if_txops(psoc);
-	if (!tx_ops) {
-		coex_err("tx_ops is NULL");
-		return NULL;
-	}
-
-	return &tx_ops->coex_ops;
-}
-
-static inline struct wlan_lmac_if_coex_tx_ops *
-wlan_vdev_get_coex_txops(struct wlan_objmgr_vdev *vdev)
-{
-	struct wlan_objmgr_psoc *psoc;
-
-	psoc = wlan_vdev_get_psoc(vdev);
-	if (!psoc) {
-		coex_err("NULL psoc");
-		return NULL;
-	}
-
-	return wlan_psoc_get_coex_txops(psoc);
-}
-
-QDF_STATUS
-tgt_send_coex_config(struct wlan_objmgr_vdev *vdev,
-		     struct coex_config_params *param)
-{
-	struct wlan_lmac_if_coex_tx_ops *coex_ops;
-	struct wlan_objmgr_psoc *psoc;
-	struct wlan_objmgr_pdev *pdev;
-
-	if (!vdev) {
-		coex_err("NULL vdev");
-		return QDF_STATUS_E_NULL_VALUE;
-	}
-
-	psoc = wlan_vdev_get_psoc(vdev);
-	if (!psoc) {
-		coex_err("NULL psoc");
-		return QDF_STATUS_E_NULL_VALUE;
-	}
-
-	pdev = wlan_vdev_get_pdev(vdev);
-	if (!pdev) {
-		coex_err("NULL pdev");
-		return QDF_STATUS_E_NULL_VALUE;
-	}
-
-	coex_ops = wlan_psoc_get_coex_txops(psoc);
-	if (coex_ops && coex_ops->coex_config_send)
-		return coex_ops->coex_config_send(pdev, param);
-
-	return QDF_STATUS_SUCCESS;
-}

umac/coex/dispatcher/src/wlan_coex_ucfg_api.c

@@ -1,74 +0,0 @@
-/*
- * 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.
- */
-
-/*
- * DOC: contains coex north bound interface definitions
- */
-
-#include <wlan_coex_main.h>
-#include <wlan_coex_ucfg_api.h>
-#include "wmi_unified.h"
-
-QDF_STATUS
-ucfg_coex_register_cfg_updated_handler(struct wlan_objmgr_psoc *psoc,
-				       enum coex_config_type type,
-				       update_coex_cb handler)
-{
-	struct coex_psoc_obj *coex_obj;
-
-	if (type >= COEX_CONFIG_TYPE_MAX) {
-		coex_err("invalid coex type: %d", type);
-		return QDF_STATUS_E_INVAL;
-	}
-
-	coex_obj = wlan_psoc_get_coex_obj(psoc);
-	if (!coex_obj)
-		return QDF_STATUS_E_INVAL;
-
-	coex_obj->coex_config_updated[type] = handler;
-
-	return QDF_STATUS_SUCCESS;
-}
-
-QDF_STATUS
-ucfg_coex_psoc_set_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t val)
-{
-	return wlan_coex_psoc_set_btc_chain_mode(psoc, val);
-}
-
-QDF_STATUS
-ucfg_coex_psoc_get_btc_chain_mode(struct wlan_objmgr_psoc *psoc, uint8_t *val)
-{
-	return wlan_coex_psoc_get_btc_chain_mode(psoc, val);
-}
-
-QDF_STATUS
-ucfg_coex_send_btc_chain_mode(struct wlan_objmgr_vdev *vdev, uint8_t mode)
-{
-	struct coex_config_params param = {0};
-
-	if (mode != WLAN_COEX_BTC_CHAIN_MODE_SHARED &&
-	    mode != WLAN_COEX_BTC_CHAIN_MODE_SEPARATED)
-		return QDF_STATUS_E_INVAL;
-
-	param.vdev_id = wlan_vdev_get_id(vdev);
-	param.config_type = WMI_COEX_CONFIG_BTCOEX_SEPARATE_CHAIN_MODE;
-	param.config_arg1 = mode;
-
-	coex_debug("send btc chain mode %d for vdev %d", mode, param.vdev_id);
-
-	return wlan_coex_config_send(vdev, &param);
-}

umac/coex/dispatcher/src/wlan_coex_utils_api.c

@@ -1,88 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * DOC: wlan_coex_utils_api.c
- *
- * This file provides definitions of public APIs exposed to other UMAC
- * components.
- */
-
-#include <wlan_coex_main.h>
-#include <wlan_objmgr_global_obj.h>
-#include <wlan_coex_utils_api.h>
-
-QDF_STATUS wlan_coex_init(void)
-{
-	QDF_STATUS status;
-
-	status = wlan_objmgr_register_psoc_create_handler(
-			WLAN_UMAC_COMP_COEX,
-			wlan_coex_psoc_created_notification, NULL);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		coex_err("Failed to register psoc create handler");
-		goto fail_create_psoc;
-	}
-
-	status = wlan_objmgr_register_psoc_destroy_handler(
-			WLAN_UMAC_COMP_COEX,
-			wlan_coex_psoc_destroyed_notification, NULL);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		coex_err("Failed to create psoc delete handler");
-		goto fail_psoc_destroy;
-	}
-
-	coex_debug("coex psoc create and delete handler registered");
-	return status;
-
-fail_psoc_destroy:
-	wlan_objmgr_unregister_psoc_create_handler(
-			WLAN_UMAC_COMP_COEX,
-			wlan_coex_psoc_created_notification, NULL);
-fail_create_psoc:
-	return status;
-}
-
-QDF_STATUS wlan_coex_deinit(void)
-{
-	QDF_STATUS status;
-
-	status = wlan_objmgr_unregister_psoc_destroy_handler(
-			WLAN_UMAC_COMP_COEX,
-			wlan_coex_psoc_destroyed_notification, NULL);
-	if (status != QDF_STATUS_SUCCESS)
-		coex_err("Failed to unregister psoc delete handler");
-
-	status = wlan_objmgr_unregister_psoc_create_handler(
-			WLAN_UMAC_COMP_COEX,
-			wlan_coex_psoc_created_notification, NULL);
-	if (status != QDF_STATUS_SUCCESS)
-		coex_err("Failed to unregister psoc create handler");
-
-	return status;
-}
-
-QDF_STATUS
-wlan_coex_psoc_open(struct wlan_objmgr_psoc *psoc)
-{
-	return wlan_coex_psoc_init(psoc);
-}
-
-QDF_STATUS
-wlan_coex_psoc_close(struct wlan_objmgr_psoc *psoc)
-{
-	return wlan_coex_psoc_deinit(psoc);
-}