/*
|
* Copyright (C) 2015 Spreadtrum Communications Inc.
|
*
|
* Authors :
|
* Keguang Zhang <keguang.zhang@spreadtrum.com>
|
* Jingxiang Li <Jingxiang.li@spreadtrum.com>
|
*
|
* This software is licensed under the terms of the GNU General Public
|
* License version 2, as published by the Free Software Foundation, and
|
* may be copied, distributed, and modified under those terms.
|
*
|
* 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 the
|
* GNU General Public License for more details.
|
*/
|
|
#ifndef __SPRDWL_CFG80211_H__
|
#define __SPRDWL_CFG80211_H__
|
|
#include <net/cfg80211.h>
|
#include <linux/version.h>
|
|
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)
|
#define NL80211_SCAN_FLAG_RANDOM_ADDR (1<<3)
|
|
#define NL80211_FEATURE_SUPPORTS_WMM_ADMISSION (1 << 26)
|
#define NL80211_FEATURE_TDLS_CHANNEL_SWITCH (1 << 28)
|
#define NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR (1 << 29)
|
#endif
|
|
/* auth type */
|
#define SPRDWL_AUTH_OPEN 0
|
#define SPRDWL_AUTH_SHARED 1
|
/* parise or group key type */
|
#define SPRDWL_GROUP 0
|
#define SPRDWL_PAIRWISE 1
|
/* cipher suite */
|
#define WLAN_CIPHER_SUITE_PMK 0x000FACFF
|
/* AKM suite */
|
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0)
|
#define WLAN_AKM_SUITE_FT_8021X 0x000FAC03
|
#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04
|
#endif
|
#define WLAN_AKM_SUITE_WAPI_CERT 0x00147201
|
#define WLAN_AKM_SUITE_WAPI_PSK 0x00147202
|
|
#define SPRDWL_AKM_SUITE_NONE (0)
|
#define SPRDWL_AKM_SUITE_8021X (1)
|
#define SPRDWL_AKM_SUITE_PSK (2)
|
#define SPRDWL_AKM_SUITE_FT_8021X (3)
|
#define SPRDWL_AKM_SUITE_FT_PSK (4)
|
#define SPRDWL_AKM_SUITE_WAPI_PSK (4)
|
#define SPRDWL_AKM_SUITE_8021X_SHA256 (5)
|
#define SPRDWL_AKM_SUITE_PSK_SHA256 (6)
|
#define SPRDWL_AKM_SUITE_WAPI_CERT (12)
|
|
/* determine the actual values for the macros below*/
|
#define SPRDWL_MAX_SCAN_SSIDS 12
|
#define SPRDWL_MAX_SCAN_IE_LEN 2304
|
#define SPRDWL_MAX_NUM_PMKIDS 4
|
#define SPRDWL_MAX_KEY_INDEX 3
|
#define SPRDWL_SCAN_TIMEOUT_MS 10000
|
#define SPRDWL_MAX_PFN_LIST_COUNT 9
|
#define SPRDWL_MAX_IE_LEN 500
|
|
#define SPRDWL_MAC_INDEX_MAX 4
|
|
#define SPRDWL_ACS_SCAN_TIME 20
|
|
#define CH_MAX_2G_CHANNEL (14)
|
#define CH_MAX_5G_CHANNEL (25)
|
#define TOTAL_2G_5G_CHANNEL_NUM (39)/*14+25=39*/
|
#define TOTAL_2G_5G_SSID_NUM 9
|
|
enum sprdwl_mode {
|
SPRDWL_MODE_NONE,
|
SPRDWL_MODE_STATION,
|
SPRDWL_MODE_AP,
|
|
SPRDWL_MODE_P2P_DEVICE = 4,
|
SPRDWL_MODE_P2P_CLIENT,
|
SPRDWL_MODE_P2P_GO,
|
|
SPRDWL_MODE_IBSS,
|
|
SPRDWL_MODE_MAX,
|
};
|
|
enum sm_state {
|
SPRDWL_UNKNOWN = 0,
|
SPRDWL_SCANNING,
|
SPRDWL_SCAN_ABORTING,
|
SPRDWL_DISCONNECTING,
|
SPRDWL_DISCONNECTED,
|
SPRDWL_CONNECTING,
|
SPRDWL_CONNECTED
|
};
|
|
enum connect_result {
|
SPRDWL_CONNECT_SUCCESS,
|
SPRDWL_CONNECT_FAILED,
|
SPRDWL_ROAM_SUCCESS,
|
SPRDWL_IBSS_JOIN,
|
SPRDWL_IBSS_START
|
};
|
|
enum acl_mode {
|
SPRDWL_ACL_MODE_DISABLE,
|
SPRDWL_ACL_MODE_WHITELIST,
|
SPRDWL_ACL_MODE_BLACKLIST,
|
};
|
|
struct sprdwl_scan_ssid {
|
u8 len;
|
u8 ssid[0];
|
} __packed;
|
|
struct sprdwl_sched_scan_buf {
|
u32 interval;
|
u32 flags;
|
s32 rssi_thold;
|
u8 channel[TOTAL_2G_5G_CHANNEL_NUM + 1];
|
|
u32 n_ssids;
|
u8 *ssid[TOTAL_2G_5G_CHANNEL_NUM];
|
u32 n_match_ssids;
|
u8 *mssid[TOTAL_2G_5G_CHANNEL_NUM];
|
|
const u8 *ie;
|
size_t ie_len;
|
};
|
|
struct unisoc_reg_rule {
|
struct ieee80211_freq_range freq_range;
|
struct ieee80211_power_rule power_rule;
|
u32 flags;
|
u32 dfs_cac_ms;
|
};
|
|
struct sprdwl_ieee80211_regdomain {
|
u32 n_reg_rules;
|
char alpha2[2];
|
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0) && \
|
LINUX_VERSION_CODE < KERNEL_VERSION(4, 18, 0))
|
struct ieee80211_reg_rule reg_rules[];
|
#else
|
struct unisoc_reg_rule reg_rules[];
|
#endif
|
};
|
|
/* WIFI_EVENT_CONNECT */
|
struct sprdwl_connect_info {
|
u8 status;
|
u8 *bssid;
|
u8 channel;
|
s8 signal;
|
u8 *bea_ie;
|
u16 bea_ie_len;
|
u8 *req_ie;
|
u16 req_ie_len;
|
u8 *resp_ie;
|
u16 resp_ie_len;
|
} __packed;
|
|
struct sprdwl_vif;
|
struct sprdwl_priv;
|
|
void sprdwl_setup_wiphy(struct wiphy *wiphy, struct sprdwl_priv *priv);
|
|
int sprdwl_init_fw(struct sprdwl_vif *vif);
|
int sprdwl_uninit_fw(struct sprdwl_vif *vif);
|
|
struct sprdwl_vif *ctx_id_to_vif(struct sprdwl_priv *priv, u8 vif_ctx_id);
|
struct sprdwl_vif *mode_to_vif(struct sprdwl_priv *priv, u8 vif_mode);
|
void sprdwl_put_vif(struct sprdwl_vif *vif);
|
|
void sprdwl_report_softap(struct sprdwl_vif *vif, u8 is_connect, u8 *addr,
|
u8 *req_ie, u16 req_ie_len);
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0)
|
void sprdwl_scan_timeout(struct timer_list *t);
|
#else
|
void sprdwl_scan_timeout(unsigned long data);
|
#endif
|
void sprdwl_scan_done(struct sprdwl_vif *vif, bool abort);
|
void sprdwl_sched_scan_done(struct sprdwl_vif *vif, bool abort);
|
void sprdwl_report_scan_result(struct sprdwl_vif *vif, u16 chan, s16 rssi,
|
u8 *frame, u16 len);
|
void sprdwl_report_connection(struct sprdwl_vif *vif,
|
struct sprdwl_connect_info *conn_info,
|
u8 status_code);
|
void sprdwl_report_disconnection(struct sprdwl_vif *vif, u16 reason_code);
|
void sprdwl_report_mic_failure(struct sprdwl_vif *vif, u8 is_mcast, u8 key_id);
|
void sprdwl_cfg80211_dump_frame_prot_info(int send, int freq,
|
const unsigned char *buf, int len);
|
void sprdwl_report_remain_on_channel_expired(struct sprdwl_vif *vif);
|
void sprdwl_report_mgmt_tx_status(struct sprdwl_vif *vif, u64 cookie,
|
const u8 *buf, u32 len, u8 ack);
|
void sprdwl_report_rx_mgmt(struct sprdwl_vif *vif, u8 chan, const u8 *buf,
|
size_t len);
|
void sprdwl_report_mgmt_deauth(struct sprdwl_vif *vif, const u8 *buf,
|
size_t len);
|
void sprdwl_report_mgmt_disassoc(struct sprdwl_vif *vif, const u8 *buf,
|
size_t len);
|
void sprdwl_report_cqm(struct sprdwl_vif *vif, u8 rssi_event);
|
void sprdwl_report_tdls(struct sprdwl_vif *vif, const u8 *peer,
|
u8 oper, u16 reason_code);
|
void sprdwl_report_fake_probe(struct wiphy *wiphy, u8 *ie, size_t ielen);
|
int sprdwl_change_beacon(struct sprdwl_vif *vif,
|
struct cfg80211_beacon_data *beacon);
|
#endif
|
