/******************************************************************************
 *
 * This file is provided under a dual license.  When you use or
 * distribute this software, you may choose to be licensed under
 * version 2 of the GNU General Public License ("GPLv2 License")
 * or BSD License.
 *
 * GPLv2 License
 *
 * Copyright(C) 2016 MediaTek Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See http://www.gnu.org/licenses/gpl-2.0.html for more details.
 *
 * BSD LICENSE
 *
 * Copyright(C) 2016 MediaTek Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  * Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *****************************************************************************/
/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/os/linux/include/gl_cfg80211.h#1
*/

/*! \file   gl_cfg80211.h
*    \brief  This file is for Portable Driver linux cfg80211 support.
*/


#ifndef _GL_CFG80211_H
#define _GL_CFG80211_H

/*******************************************************************************
*                         C O M P I L E R   F L A G S
********************************************************************************
*/

/*******************************************************************************
*                    E X T E R N A L   R E F E R E N C E S
********************************************************************************
*/
#include <linux/kernel.h>
#include <linux/netdevice.h>
#include <linux/wireless.h>
#include <linux/ieee80211.h>
#include <net/cfg80211.h>

#include "gl_os.h"

/*******************************************************************************
*                              C O N S T A N T S
********************************************************************************
*/
#ifdef CONFIG_NL80211_TESTMODE
#define NL80211_DRIVER_TESTMODE_VERSION 2
#endif

/*******************************************************************************
*                             D A T A   T Y P E S
********************************************************************************
*/

#ifdef CONFIG_NL80211_TESTMODE
#if CFG_SUPPORT_NFC_BEAM_PLUS

typedef struct _NL80211_DRIVER_SET_NFC_PARAMS {
	NL80211_DRIVER_TEST_MODE_PARAMS hdr;
	UINT_32 NFC_Enable;

} NL80211_DRIVER_SET_NFC_PARAMS, *P_NL80211_DRIVER_SET_NFC_PARAMS;

#endif


typedef struct _NL80211_DRIVER_GET_STA_STATISTICS_PARAMS {
	NL80211_DRIVER_TEST_MODE_PARAMS hdr;
	UINT_32 u4Version;
	UINT_32 u4Flag;
	UINT_8 aucMacAddr[MAC_ADDR_LEN];
} NL80211_DRIVER_GET_STA_STATISTICS_PARAMS, *P_NL80211_DRIVER_GET_STA_STATISTICS_PARAMS;

typedef enum _ENUM_TESTMODE_STA_STATISTICS_ATTR {
	NL80211_TESTMODE_STA_STATISTICS_INVALID = 0,
	NL80211_TESTMODE_STA_STATISTICS_VERSION,
	NL80211_TESTMODE_STA_STATISTICS_MAC,
	NL80211_TESTMODE_STA_STATISTICS_LINK_SCORE,
	NL80211_TESTMODE_STA_STATISTICS_FLAG,

	NL80211_TESTMODE_STA_STATISTICS_PER,
	NL80211_TESTMODE_STA_STATISTICS_RSSI,
	NL80211_TESTMODE_STA_STATISTICS_PHY_MODE,
	NL80211_TESTMODE_STA_STATISTICS_TX_RATE,

	NL80211_TESTMODE_STA_STATISTICS_TOTAL_CNT,
	NL80211_TESTMODE_STA_STATISTICS_THRESHOLD_CNT,
	NL80211_TESTMODE_STA_STATISTICS_AVG_PROCESS_TIME,

	NL80211_TESTMODE_STA_STATISTICS_FAIL_CNT,
	NL80211_TESTMODE_STA_STATISTICS_TIMEOUT_CNT,
	NL80211_TESTMODE_STA_STATISTICS_AVG_AIR_TIME,

	NL80211_TESTMODE_STA_STATISTICS_TC_EMPTY_CNT_ARRAY,
	NL80211_TESTMODE_STA_STATISTICS_TC_QUE_LEN_ARRAY,

	NL80211_TESTMODE_STA_STATISTICS_TC_AVG_QUE_LEN_ARRAY,
	NL80211_TESTMODE_STA_STATISTICS_TC_CUR_QUE_LEN_ARRAY,

	NL80211_TESTMODE_STA_STATISTICS_RESERVED_ARRAY,

	NL80211_TESTMODE_STA_STATISTICS_NUM
} ENUM_TESTMODE_STA_STATISTICS_ATTR;
#endif
/*******************************************************************************
*                            P U B L I C   D A T A
********************************************************************************
*/

/*******************************************************************************
*                           P R I V A T E   D A T A
********************************************************************************
*/

/*******************************************************************************
*                                 M A C R O S
********************************************************************************
*/

/*******************************************************************************
*                  F U N C T I O N   D E C L A R A T I O N S
********************************************************************************
*/
/* cfg80211 hooks */
int
mtk_cfg80211_change_iface(struct wiphy *wiphy,
			  struct net_device *ndev, enum nl80211_iftype type, u32 *flags, struct vif_params *params);

int
mtk_cfg80211_add_key(struct wiphy *wiphy,
		     struct net_device *ndev,
		     u8 key_index, bool pairwise, const u8 *mac_addr, struct key_params *params);

int
mtk_cfg80211_get_key(struct wiphy *wiphy,
		     struct net_device *ndev,
		     u8 key_index,
		     bool pairwise,
		     const u8 *mac_addr, void *cookie, void (*callback) (void *cookie, struct key_params *));

int
mtk_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_index, bool pairwise, const u8 *mac_addr);

int
mtk_cfg80211_set_default_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_index, bool unicast, bool multicast);

#if KERNEL_VERSION(3, 16, 0) <= CFG80211_VERSION_CODE
int mtk_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, const u8 *mac, struct station_info *sinfo);
#else
int mtk_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, u8 *mac, struct station_info *sinfo);
#endif

int
mtk_cfg80211_get_link_statistics(struct wiphy *wiphy, struct net_device *ndev, u8 *mac, struct station_info *sinfo);

int mtk_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request);

int mtk_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_connect_params *sme);

int mtk_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev, u16 reason_code);

int mtk_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_ibss_params *params);

int mtk_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev);

int mtk_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, bool enabled, int timeout);

int mtk_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_pmksa *pmksa);

int mtk_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_pmksa *pmksa);

int mtk_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *ndev);

int mtk_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_gtk_rekey_data *data);

int mtk_cfg80211_remain_on_channel(struct wiphy *wiphy,
				   struct wireless_dev *wdev,
				   struct ieee80211_channel *chan, unsigned int duration, u64 *cookie);

int mtk_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, struct wireless_dev *wdev, u64 cookie);
#if KERNEL_VERSION(3, 14, 0) <= CFG80211_VERSION_CODE
int mtk_cfg80211_mgmt_tx(struct wiphy *wiphy,
			struct wireless_dev *wdev,
			struct cfg80211_mgmt_tx_params *params,
			u64 *cookie);
#else
int mtk_cfg80211_mgmt_tx(struct wiphy *wiphy,
			 struct wireless_dev *wdev,
			 struct ieee80211_channel *channel, bool offscan,
			 unsigned int wait,
			 const u8 *buf, size_t len, bool no_cck, bool dont_wait_for_ack, u64 *cookie);
#endif

void mtk_cfg80211_mgmt_frame_register(IN struct wiphy *wiphy,
				      IN struct wireless_dev *wdev, IN u16 frame_type, IN bool reg);

int mtk_cfg80211_mgmt_tx_cancel_wait(struct wiphy *wiphy, struct wireless_dev *wdev, u64 cookie);

#ifdef CONFIG_NL80211_TESTMODE
int
mtk_cfg80211_testmode_get_sta_statistics(IN struct wiphy *wiphy,
					 IN void *data, IN int len, IN P_GLUE_INFO_T prGlueInfo);

int mtk_cfg80211_testmode_get_scan_done(IN struct wiphy *wiphy, IN void *data, IN int len, IN P_GLUE_INFO_T prGlueInfo);

#if KERNEL_VERSION(3, 12, 0) <= CFG80211_VERSION_CODE
int mtk_cfg80211_testmode_cmd(struct wiphy *wiphy, struct wireless_dev *wdev,
			      void *data, int len);
#else
int mtk_cfg80211_testmode_cmd(struct wiphy *wiphy, void *data, int len);
#endif

int mtk_cfg80211_testmode_sw_cmd(IN struct wiphy *wiphy, IN void *data, IN int len);

#if CFG_SUPPORT_PASSPOINT
int mtk_cfg80211_testmode_hs20_cmd(IN struct wiphy *wiphy, IN void *data, IN int len);
#endif /* CFG_SUPPORT_PASSPOINT */

#if CFG_SUPPORT_WAPI
int mtk_cfg80211_testmode_set_key_ext(IN struct wiphy *wiphy, IN void *data, IN int len);
#endif
#if CFG_SUPPORT_NFC_BEAM_PLUS
int mtk_cfg80211_testmode_get_scan_done(IN struct wiphy *wiphy, IN void *data, IN int len, IN P_GLUE_INFO_T prGlueInfo);
#endif
#else
/* IGNORE KERNEL DEPENCY ERRORS*/
/*#error "Please ENABLE kernel config (CONFIG_NL80211_TESTMODE) to support Wi-Fi Direct"*/
#endif

int
mtk_cfg80211_sched_scan_start(IN struct wiphy *wiphy,
			      IN struct net_device *ndev, IN struct cfg80211_sched_scan_request *request);

int mtk_cfg80211_sched_scan_stop(IN struct wiphy *wiphy, IN struct net_device *ndev);

int mtk_cfg80211_assoc(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_assoc_request *req);

#if KERNEL_VERSION(3, 16, 0) <= CFG80211_VERSION_CODE
int
mtk_cfg80211_change_station(struct wiphy *wiphy, struct net_device *ndev,
			    const u8 *mac, struct station_parameters *params);

int mtk_cfg80211_add_station(struct wiphy *wiphy, struct net_device *ndev,
			     const u8 *mac, struct station_parameters *params);

#if KERNEL_VERSION(3, 19, 0) <= CFG80211_VERSION_CODE
int mtk_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev, struct station_del_parameters *params);
#else
int mtk_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev,
		const u8 *mac);
#endif
#if KERNEL_VERSION(3, 18, 0) <= CFG80211_VERSION_CODE
int mtk_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
			   const u8 *peer, u8 action_code, u8 dialog_token,
			   u16 status_code, u32 peer_capability,
			   bool initiator, const u8 *buf, size_t len);
#else
int mtk_cfg80211_tdls_mgmt(struct wiphy *wiphy, struct net_device *dev,
			const u8 *peer, u8 action_code, u8 dialog_token,
			u16 status_code, u32 peer_capability,
			const u8 *buf, size_t len);
#endif

int mtk_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
			   const u8 *peer, enum nl80211_tdls_operation oper);
#else
int
mtk_cfg80211_change_station(struct wiphy *wiphy, struct net_device *ndev, u8 *mac, struct station_parameters *params);

int mtk_cfg80211_add_station(struct wiphy *wiphy, struct net_device *ndev, u8 *mac, struct station_parameters *params);

int mtk_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev, u8 *mac);

int
mtk_cfg80211_tdls_mgmt(struct wiphy *wiphy,
		       struct net_device *dev,
		       u8 *peer, u8 action_code, u8 dialog_token, u16 status_code, const u8 *buf, size_t len);

int mtk_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev, u8 *peer, enum nl80211_tdls_operation oper);
#endif

void mtk_reg_notify(IN struct wiphy *pWiphy, IN struct regulatory_request *pRequest);
void cfg80211_regd_set_wiphy(IN struct wiphy *pWiphy);

int mtk_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow);

/*******************************************************************************
*                              F U N C T I O N S
********************************************************************************
*/

#endif /* _GL_CFG80211_H */