redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity
alistair23-linux/drivers/staging/wilc1000/host_interface.h
Aditya Shankar 46949b4856 staging: wilc1000: New cfg packet format in handle_set_wfi_drv_handler 
Change the config packet format used in handle_set_wfi_drv_handler()
to align the host driver with the new format used in the wilc firmware.

The change updates the format in which the host driver provides the
firmware with the drv_handler index and also uses two new
fields viz. "mode" and 'name" in the config packet along with this index
to directly provide details about the interface and its mode to the
firmware instead of having multiple if-else statements in the host driver
to decide which interface to configure.

This change requires users to move to the newer version of the wilc
firmware(14.02 or higher) available on the vendor tree on github or on the
linux-firmware project. The existing firmware files on the linux-firmware
project are very old and best not used.

Signed-off-by: Aditya Shankar <aditya.shankar@microchip.com>
Reviewed-by: Arend Van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-13 12:06:57 +02:00

372 lines
9.1 KiB
C
Raw Blame History

#ifndef HOST_INT_H
#define HOST_INT_H
#include <linux/ieee80211.h>
#include "coreconfigurator.h"
#define IP_ALEN 4
#define IDLE_MODE 0x00
#define AP_MODE 0x01
#define STATION_MODE 0x02
#define GO_MODE 0x03
#define CLIENT_MODE 0x04
#define ACTION 0xD0
#define PROBE_REQ 0x40
#define PROBE_RESP 0x50
#define ACTION_FRM_IDX 0
#define PROBE_REQ_IDX 1
#define MAX_NUM_STA 9
#define ACTIVE_SCAN_TIME 10
#define PASSIVE_SCAN_TIME 1200
#define MIN_SCAN_TIME 10
#define MAX_SCAN_TIME 1200
#define DEFAULT_SCAN 0
#define USER_SCAN BIT(0)
#define OBSS_PERIODIC_SCAN BIT(1)
#define OBSS_ONETIME_SCAN BIT(2)
#define GTK_RX_KEY_BUFF_LEN 24
#define ADDKEY 0x1
#define REMOVEKEY 0x2
#define DEFAULTKEY 0x4
#define ADDKEY_AP 0x8
#define MAX_NUM_SCANNED_NETWORKS 100
#define MAX_NUM_SCANNED_NETWORKS_SHADOW 130
#define MAX_NUM_PROBED_SSID 10
#define CHANNEL_SCAN_TIME 250
#define TX_MIC_KEY_LEN 8
#define RX_MIC_KEY_LEN 8
#define PTK_KEY_LEN 16
#define TX_MIC_KEY_MSG_LEN 26
#define RX_MIC_KEY_MSG_LEN 48
#define PTK_KEY_MSG_LEN 39
#define PMKSA_KEY_LEN 22
#define ETH_ALEN 6
#define PMKID_LEN 16
#define WILC_MAX_NUM_PMKIDS 16
#define WILC_ADD_STA_LENGTH 40
#define SCAN_EVENT_DONE_ABORTED
#define NUM_CONCURRENT_IFC 2
#define DRV_HANDLER_SIZE 5
#define DRV_HANDLER_MASK 0x000000FF
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_FORCE_32BIT = 0xFFFFFFFF
};
struct host_if_pmkid {
u8 bssid[ETH_ALEN];
u8 pmkid[PMKID_LEN];
};
struct host_if_pmkid_attr {
u8 numpmkid;
struct host_if_pmkid pmkidlist[WILC_MAX_NUM_PMKIDS];
};
enum CURRENT_TXRATE {
AUTORATE = 0,
MBPS_1 = 1,
MBPS_2 = 2,
MBPS_5_5 = 5,
MBPS_11 = 11,
MBPS_6 = 6,
MBPS_9 = 9,
MBPS_12 = 12,
MBPS_18 = 18,
MBPS_24 = 24,
MBPS_36 = 36,
MBPS_48 = 48,
MBPS_54 = 54
};
struct cfg_param_attr {
u32 flag;
u8 ht_enable;
u8 bss_type;
u8 auth_type;
u16 auth_timeout;
u8 power_mgmt_mode;
u16 short_retry_limit;
u16 long_retry_limit;
u16 frag_threshold;
u16 rts_threshold;
u16 preamble_type;
u8 short_slot_allowed;
u8 txop_prot_disabled;
u16 beacon_interval;
u16 dtim_period;
enum SITESURVEY site_survey_enabled;
u16 site_survey_scan_time;
u8 scan_source;
u16 active_scan_time;
u16 passive_scan_time;
enum CURRENT_TXRATE curr_tx_rate;
};
enum cfg_param {
RETRY_SHORT = BIT(0),
RETRY_LONG = BIT(1),
FRAG_THRESHOLD = BIT(2),
RTS_THRESHOLD = BIT(3),
BSS_TYPE = BIT(4),
AUTH_TYPE = BIT(5),
AUTHEN_TIMEOUT = BIT(6),
POWER_MANAGEMENT = BIT(7),
PREAMBLE = BIT(8),
SHORT_SLOT_ALLOWED = BIT(9),
TXOP_PROT_DISABLE = BIT(10),
BEACON_INTERVAL = BIT(11),
DTIM_PERIOD = BIT(12),
SITE_SURVEY = BIT(13),
SITE_SURVEY_SCAN_TIME = BIT(14),
ACTIVE_SCANTIME = BIT(15),
PASSIVE_SCANTIME = BIT(16),
CURRENT_TX_RATE = BIT(17),
HT_ENABLE = BIT(18),
};
struct found_net_info {
u8 bssid[6];
s8 rssi;
};
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 KEY_TYPE {
WEP,
WPA_RX_GTK,
WPA_PTK,
PMKSA,
};
typedef void (*wilc_scan_result)(enum scan_event, struct network_info *,
void *, void *);
typedef void (*wilc_connect_result)(enum conn_event,
struct connect_info *,
u8,
struct disconnect_info *,
void *);
typedef void (*wilc_remain_on_chan_expired)(void *, u32);
typedef void (*wilc_remain_on_chan_ready)(void *);
struct rcvd_net_info {
u8 *buffer;
u32 len;
};
struct hidden_net_info {
u8 *ssid;
u8 ssid_len;
};
struct hidden_network {
struct hidden_net_info *net_info;
u8 n_ssids;
};
struct user_scan_req {
wilc_scan_result scan_result;
void *arg;
u32 rcvd_ch_cnt;
struct found_net_info net_info[MAX_NUM_SCANNED_NETWORKS];
};
struct user_conn_req {
u8 *bssid;
u8 *ssid;
u8 security;
enum AUTHTYPE auth_type;
size_t ssid_len;
u8 *ies;
size_t ies_len;
wilc_connect_result conn_result;
bool ht_capable;
void *arg;
};
struct drv_handler {
u32 handler;
u8 mode;
u8 name;
};
struct op_mode {
u32 mode;
};
struct get_mac_addr {
u8 *mac_addr;
};
struct ba_session_info {
u8 bssid[ETH_ALEN];
u8 tid;
u16 buf_size;
u16 time_out;
};
struct remain_ch {
u16 ch;
u32 duration;
wilc_remain_on_chan_expired expired;
wilc_remain_on_chan_ready ready;
void *arg;
u32 id;
};
struct reg_frame {
bool reg;
u16 frame_type;
u8 reg_id;
};
enum p2p_listen_state {
P2P_IDLE,
P2P_LISTEN,
P2P_GRP_FORMATION
};
struct wilc;
struct host_if_drv {
struct user_scan_req usr_scan_req;
struct user_conn_req usr_conn_req;
struct remain_ch remain_on_ch;
u8 remain_on_ch_pending;
u64 p2p_timeout;
u8 p2p_connect;
enum host_if_state hif_state;
u8 assoc_bssid[ETH_ALEN];
struct cfg_param_attr cfg_values;
struct mutex cfg_values_lock;
struct completion comp_test_key_block;
struct completion comp_test_disconn_block;
struct completion comp_get_rssi;
struct completion comp_inactive_time;
struct timer_list scan_timer;
struct timer_list connect_timer;
struct timer_list remain_on_ch_timer;
bool IFC_UP;
int driver_handler_id;
};
struct add_sta_param {
u8 bssid[ETH_ALEN];
u16 aid;
u8 rates_len;
const u8 *rates;
bool ht_supported;
struct ieee80211_ht_cap ht_capa;
u16 flags_mask;
u16 flags_set;
};
struct wilc_vif;
s32 wilc_remove_key(struct host_if_drv *hWFIDrv, const u8 *pu8StaAddress);
int wilc_remove_wep_key(struct wilc_vif *vif, u8 index);
int wilc_set_wep_default_keyid(struct wilc_vif *vif, u8 index);
int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len,
u8 index);
int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len,
u8 index, u8 mode, enum AUTHTYPE auth_type);
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);
s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac,
u32 *pu32InactiveTime);
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 host_if_pmkid_attr *pmkid);
int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr);
int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid,
size_t ssid_len, const u8 *ies, size_t ies_len,
wilc_connect_result connect_result, void *user_arg,
u8 security, enum AUTHTYPE auth_type,
u8 channel, void *join_params);
int wilc_disconnect(struct wilc_vif *vif, u16 reason_code);
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, const u8 *ies,
size_t ies_len, wilc_scan_result scan_result, void *user_arg,
struct hidden_network *hidden_network);
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,
u32 head_len, u8 *head, u32 tail_len, u8 *tail);
int wilc_del_beacon(struct wilc_vif *vif);
int wilc_add_station(struct wilc_vif *vif, struct add_sta_param *sta_param);
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,
struct add_sta_param *sta_param);
int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout);
int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
u32 count);
int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx);
int wilc_remain_on_channel(struct wilc_vif *vif, u32 session_id,
u32 duration, u16 chan,
wilc_remain_on_chan_expired expired,
wilc_remain_on_chan_ready ready,
void *user_arg);
int wilc_listen_state_expired(struct wilc_vif *vif, u32 session_id);
int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg);
int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mode,
u8 ifc_id);
int wilc_set_operation_mode(struct wilc_vif *vif, u32 mode);
int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats);
void wilc_resolve_disconnect_aberration(struct wilc_vif *vif);
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);
extern bool wilc_optaining_ip;
extern u8 wilc_connected_ssid[6];
extern u8 wilc_multicast_mac_addr_list[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
extern int wilc_connecting;
extern struct timer_list wilc_during_ip_timer;
#endif
View git blame Copy permalink