221 lines
6.2 KiB
C
221 lines
6.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries
|
|
* All rights reserved.
|
|
*/
|
|
|
|
#ifndef WILC_HIF_H
|
|
#define WILC_HIF_H
|
|
#include <linux/ieee80211.h>
|
|
#include "wlan_if.h"
|
|
|
|
enum {
|
|
WILC_IDLE_MODE = 0x0,
|
|
WILC_AP_MODE = 0x1,
|
|
WILC_STATION_MODE = 0x2,
|
|
WILC_GO_MODE = 0x3,
|
|
WILC_CLIENT_MODE = 0x4
|
|
};
|
|
|
|
#define WILC_MAX_NUM_PROBED_SSID 10
|
|
|
|
#define WILC_TX_MIC_KEY_LEN 8
|
|
#define WILC_RX_MIC_KEY_LEN 8
|
|
|
|
#define WILC_ADD_STA_LENGTH 40
|
|
#define WILC_NUM_CONCURRENT_IFC 2
|
|
|
|
enum {
|
|
WILC_SET_CFG = 0,
|
|
WILC_GET_CFG
|
|
};
|
|
|
|
#define WILC_MAX_ASSOC_RESP_FRAME_SIZE 256
|
|
|
|
struct rf_info {
|
|
u8 link_speed;
|
|
s8 rssi;
|
|
u32 tx_cnt;
|
|
u32 rx_cnt;
|
|
u32 tx_fail_cnt;
|
|
};
|
|
|
|
enum host_if_state {
|
|
HOST_IF_IDLE = 0,
|
|
HOST_IF_SCANNING = 1,
|
|
HOST_IF_CONNECTING = 2,
|
|
HOST_IF_WAITING_CONN_RESP = 3,
|
|
HOST_IF_CONNECTED = 4,
|
|
HOST_IF_P2P_LISTEN = 5,
|
|
HOST_IF_EXTERNAL_AUTH = 6,
|
|
HOST_IF_FORCE_32BIT = 0xFFFFFFFF
|
|
};
|
|
|
|
struct cfg_param_attr {
|
|
u32 flag;
|
|
u16 short_retry_limit;
|
|
u16 long_retry_limit;
|
|
u16 frag_threshold;
|
|
u16 rts_threshold;
|
|
};
|
|
|
|
enum cfg_param {
|
|
WILC_CFG_PARAM_RETRY_SHORT = BIT(0),
|
|
WILC_CFG_PARAM_RETRY_LONG = BIT(1),
|
|
WILC_CFG_PARAM_FRAG_THRESHOLD = BIT(2),
|
|
WILC_CFG_PARAM_RTS_THRESHOLD = BIT(3)
|
|
};
|
|
|
|
enum scan_event {
|
|
SCAN_EVENT_NETWORK_FOUND = 0,
|
|
SCAN_EVENT_DONE = 1,
|
|
SCAN_EVENT_ABORTED = 2,
|
|
SCAN_EVENT_FORCE_32BIT = 0xFFFFFFFF
|
|
};
|
|
|
|
enum conn_event {
|
|
CONN_DISCONN_EVENT_CONN_RESP = 0,
|
|
CONN_DISCONN_EVENT_DISCONN_NOTIF = 1,
|
|
CONN_DISCONN_EVENT_FORCE_32BIT = 0xFFFFFFFF
|
|
};
|
|
|
|
enum {
|
|
WILC_HIF_SDIO = 0,
|
|
WILC_HIF_SPI = BIT(0)
|
|
};
|
|
|
|
enum {
|
|
WILC_MAC_STATUS_INIT = -1,
|
|
WILC_MAC_STATUS_DISCONNECTED = 0,
|
|
WILC_MAC_STATUS_CONNECTED = 1
|
|
};
|
|
|
|
struct wilc_rcvd_net_info {
|
|
s8 rssi;
|
|
u8 ch;
|
|
u16 frame_len;
|
|
struct ieee80211_mgmt *mgmt;
|
|
};
|
|
|
|
struct wilc_user_scan_req {
|
|
void (*scan_result)(enum scan_event evt,
|
|
struct wilc_rcvd_net_info *info, void *priv);
|
|
void *arg;
|
|
u32 ch_cnt;
|
|
};
|
|
|
|
struct wilc_conn_info {
|
|
u8 bssid[ETH_ALEN];
|
|
u8 security;
|
|
enum authtype auth_type;
|
|
enum mfptype mfp_type;
|
|
u8 ch;
|
|
u8 *req_ies;
|
|
size_t req_ies_len;
|
|
u8 *resp_ies;
|
|
u16 resp_ies_len;
|
|
u16 status;
|
|
void (*conn_result)(enum conn_event evt, u8 status, void *priv_data);
|
|
void *arg;
|
|
void *param;
|
|
};
|
|
|
|
struct wilc_remain_ch {
|
|
u16 ch;
|
|
u32 duration;
|
|
void (*expired)(void *priv, u64 cookie);
|
|
void *arg;
|
|
u64 cookie;
|
|
};
|
|
|
|
struct wilc;
|
|
struct host_if_drv {
|
|
struct wilc_user_scan_req usr_scan_req;
|
|
struct wilc_conn_info conn_info;
|
|
struct wilc_remain_ch remain_on_ch;
|
|
u64 p2p_timeout;
|
|
|
|
enum host_if_state hif_state;
|
|
|
|
u8 assoc_bssid[ETH_ALEN];
|
|
|
|
struct timer_list scan_timer;
|
|
struct wilc_vif *scan_timer_vif;
|
|
|
|
struct timer_list connect_timer;
|
|
struct wilc_vif *connect_timer_vif;
|
|
|
|
struct timer_list remain_on_ch_timer;
|
|
struct wilc_vif *remain_on_ch_timer_vif;
|
|
|
|
bool ifc_up;
|
|
u8 assoc_resp[WILC_MAX_ASSOC_RESP_FRAME_SIZE];
|
|
};
|
|
|
|
struct wilc_vif;
|
|
int wilc_add_ptk(struct wilc_vif *vif, const u8 *ptk, u8 ptk_key_len,
|
|
const u8 *mac_addr, const u8 *rx_mic, const u8 *tx_mic,
|
|
u8 mode, u8 cipher_mode, u8 index);
|
|
int wilc_add_igtk(struct wilc_vif *vif, const u8 *igtk, u8 igtk_key_len,
|
|
const u8 *pn, u8 pn_len, const u8 *mac_addr, u8 mode,
|
|
u8 index);
|
|
s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac,
|
|
u32 *out_val);
|
|
int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len,
|
|
u8 index, u32 key_rsc_len, const u8 *key_rsc,
|
|
const u8 *rx_mic, const u8 *tx_mic, u8 mode,
|
|
u8 cipher_mode);
|
|
int wilc_set_pmkid_info(struct wilc_vif *vif, struct wilc_pmkid_attr *pmkid);
|
|
int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr);
|
|
int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr);
|
|
int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ies,
|
|
size_t ies_len);
|
|
int wilc_disconnect(struct wilc_vif *vif);
|
|
int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel);
|
|
int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level);
|
|
int wilc_scan(struct wilc_vif *vif, u8 scan_source, u8 scan_type,
|
|
u8 *ch_freq_list, u8 ch_list_len,
|
|
void (*scan_result_fn)(enum scan_event,
|
|
struct wilc_rcvd_net_info *, void *),
|
|
void *user_arg, struct cfg80211_scan_request *request);
|
|
int wilc_hif_set_cfg(struct wilc_vif *vif,
|
|
struct cfg_param_attr *cfg_param);
|
|
int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler);
|
|
int wilc_deinit(struct wilc_vif *vif);
|
|
int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period,
|
|
struct cfg80211_beacon_data *params);
|
|
int wilc_del_beacon(struct wilc_vif *vif);
|
|
int wilc_add_station(struct wilc_vif *vif, const u8 *mac,
|
|
struct station_parameters *params);
|
|
int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN]);
|
|
int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr);
|
|
int wilc_edit_station(struct wilc_vif *vif, const u8 *mac,
|
|
struct station_parameters *params);
|
|
int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout);
|
|
int wilc_setup_multicast_filter(struct wilc_vif *vif, u32 enabled, u32 count,
|
|
u8 *mc_list);
|
|
int wilc_remain_on_channel(struct wilc_vif *vif, u64 cookie,
|
|
u32 duration, u16 chan,
|
|
void (*expired)(void *, u64),
|
|
void *user_arg);
|
|
int wilc_listen_state_expired(struct wilc_vif *vif, u64 cookie);
|
|
void wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg);
|
|
int wilc_set_operation_mode(struct wilc_vif *vif, int index, u8 mode,
|
|
u8 ifc_id);
|
|
int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats);
|
|
int wilc_get_vif_idx(struct wilc_vif *vif);
|
|
int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power);
|
|
int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power);
|
|
void wilc_set_wowlan_trigger(struct wilc_vif *vif, bool enabled);
|
|
int wilc_set_external_auth_param(struct wilc_vif *vif,
|
|
struct cfg80211_external_auth_params *param);
|
|
void wilc_scan_complete_received(struct wilc *wilc, u8 *buffer, u32 length);
|
|
void wilc_network_info_received(struct wilc *wilc, u8 *buffer, u32 length);
|
|
void wilc_gnrl_async_info_received(struct wilc *wilc, u8 *buffer, u32 length);
|
|
void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
|
|
struct cfg80211_crypto_settings *crypto);
|
|
int wilc_set_default_mgmt_key_index(struct wilc_vif *vif, u8 index);
|
|
void wilc_handle_disconnect(struct wilc_vif *vif);
|
|
|
|
#endif
|