diff options
Diffstat (limited to 'drivers/net/wireless/libertas/dev.h')
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 179 |
1 files changed, 90 insertions, 89 deletions
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index 1fb807aa91b9..5a69f2b60865 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -1,21 +1,20 @@ /** * This file contains definitions and data structures specific * to Marvell 802.11 NIC. It contains the Device Information - * structure wlan_adapter. + * structure struct lbs_private.. */ -#ifndef _WLAN_DEV_H_ -#define _WLAN_DEV_H_ +#ifndef _LBS_DEV_H_ +#define _LBS_DEV_H_ #include <linux/netdevice.h> #include <linux/wireless.h> #include <linux/ethtool.h> #include <linux/debugfs.h> -#include <net/ieee80211.h> #include "defs.h" #include "scan.h" -extern struct ethtool_ops libertas_ethtool_ops; +extern struct ethtool_ops lbs_ethtool_ops; #define MAX_BSSID_PER_CHANNEL 16 @@ -53,7 +52,7 @@ struct region_channel { struct chan_freq_power *CFP; }; -struct wlan_802_11_security { +struct lbs_802_11_security { u8 WPAenabled; u8 WPA2enabled; u8 wep_enabled; @@ -78,16 +77,16 @@ struct current_bss_params { /** sleep_params */ struct sleep_params { - u16 sp_error; - u16 sp_offset; - u16 sp_stabletime; - u8 sp_calcontrol; - u8 sp_extsleepclk; - u16 sp_reserved; + uint16_t sp_error; + uint16_t sp_offset; + uint16_t sp_stabletime; + uint8_t sp_calcontrol; + uint8_t sp_extsleepclk; + uint16_t sp_reserved; }; /* Mesh statistics */ -struct wlan_mesh_stats { +struct lbs_mesh_stats { u32 fwd_bcast_cnt; /* Fwd: Broadcast counter */ u32 fwd_unicast_cnt; /* Fwd: Unicast counter */ u32 fwd_drop_ttl; /* Fwd: TTL zero */ @@ -99,26 +98,22 @@ struct wlan_mesh_stats { }; /** Private structure for the MV device */ -struct _wlan_private { - int open; +struct lbs_private { int mesh_open; int infra_open; int mesh_autostart_enabled; - __le16 boot2_version; char name[DEV_NAME_LEN]; void *card; - wlan_adapter *adapter; struct net_device *dev; struct net_device_stats stats; struct net_device *mesh_dev; /* Virtual device */ struct net_device *rtap_net_dev; - struct ieee80211_device *ieee; struct iw_statistics wstats; - struct wlan_mesh_stats mstats; + struct lbs_mesh_stats mstats; struct dentry *debugfs_dir; struct dentry *debugfs_debug; struct dentry *debugfs_files[6]; @@ -136,15 +131,13 @@ struct _wlan_private { /** Upload length */ u32 upld_len; /* Upload buffer */ - u8 upld_buf[WLAN_UPLD_SIZE]; + u8 upld_buf[LBS_UPLD_SIZE]; /* Download sent: bit0 1/0=data_sent/data_tx_done, bit1 1/0=cmd_sent/cmd_tx_done, all other bits reserved 0 */ u8 dnld_sent; - struct device *hotplug_device; - /** thread to service interrupts */ struct task_struct *main_thread; wait_queue_head_t waitq; @@ -155,65 +148,29 @@ struct _wlan_private { struct work_struct sync_channel; /** Hardware access */ - int (*hw_host_to_card) (wlan_private * priv, u8 type, u8 * payload, u16 nb); - int (*hw_get_int_status) (wlan_private * priv, u8 *); - int (*hw_read_event_cause) (wlan_private *); -}; - -/** Association request - * - * Encapsulates all the options that describe a specific assocation request - * or configuration of the wireless card's radio, mode, and security settings. - */ -struct assoc_request { -#define ASSOC_FLAG_SSID 1 -#define ASSOC_FLAG_CHANNEL 2 -#define ASSOC_FLAG_BAND 3 -#define ASSOC_FLAG_MODE 4 -#define ASSOC_FLAG_BSSID 5 -#define ASSOC_FLAG_WEP_KEYS 6 -#define ASSOC_FLAG_WEP_TX_KEYIDX 7 -#define ASSOC_FLAG_WPA_MCAST_KEY 8 -#define ASSOC_FLAG_WPA_UCAST_KEY 9 -#define ASSOC_FLAG_SECINFO 10 -#define ASSOC_FLAG_WPA_IE 11 - unsigned long flags; - - u8 ssid[IW_ESSID_MAX_SIZE + 1]; - u8 ssid_len; - u8 channel; - u8 band; - u8 mode; - u8 bssid[ETH_ALEN]; - - /** WEP keys */ - struct enc_key wep_keys[4]; - u16 wep_tx_keyidx; - - /** WPA keys */ - struct enc_key wpa_mcast_key; - struct enc_key wpa_unicast_key; + int (*hw_host_to_card) (struct lbs_private *priv, u8 type, u8 *payload, u16 nb); + int (*hw_get_int_status) (struct lbs_private *priv, u8 *); + int (*hw_read_event_cause) (struct lbs_private *); - struct wlan_802_11_security secinfo; + /* Wake On LAN */ + uint32_t wol_criteria; + uint8_t wol_gpio; + uint8_t wol_gap; - /** WPA Information Elements*/ - u8 wpa_ie[MAX_WPA_IE_LEN]; - u8 wpa_ie_len; + /* was struct lbs_adapter from here... */ - /* BSS to associate with for infrastructure of Ad-Hoc join */ - struct bss_descriptor bss; -}; - -/** Wlan adapter data structure*/ -struct _wlan_adapter { + /** Wlan adapter data structure*/ /** STATUS variables */ - u8 fwreleasenumber[4]; + u32 fwrelease; u32 fwcapinfo; /* protected with big lock */ struct mutex lock; - u8 tmptxbuf[WLAN_UPLD_SIZE]; + /* TX packet ready to be sent... */ + int tx_pending_len; /* -1 while building packet */ + + u8 tx_pending_buf[LBS_UPLD_SIZE]; /* protected by hard_start_xmit serialization */ /** command-related variables */ @@ -231,8 +188,7 @@ struct _wlan_adapter { struct list_head cmdpendingq; wait_queue_head_t cmd_pending; - u8 nr_cmd_pending; - /* command related variables protected by adapter->driver_lock */ + /* command related variables protected by priv->driver_lock */ /** Async and Sync Event variables */ u32 intcounter; @@ -244,17 +200,18 @@ struct _wlan_adapter { /** Timers */ struct timer_list command_timer; - - /* TX queue used in PS mode */ - spinlock_t txqueue_lock; - struct sk_buff *tx_queue_ps[NR_TX_QUEUE]; - unsigned int tx_queue_idx; + int nr_retries; + int cmd_timed_out; u8 hisregcpy; /** current ssid/bssid related parameters*/ struct current_bss_params curbssparams; + uint16_t mesh_tlv; + u8 mesh_ssid[IW_ESSID_MAX_SIZE + 1]; + u8 mesh_ssid_len; + /* IW_MODE_* */ u8 mode; @@ -263,6 +220,8 @@ struct _wlan_adapter { struct list_head network_free_list; struct bss_descriptor *networks; + u16 beacon_period; + u8 beacon_enable; u8 adhoccreate; /** capability Info used in Association, start, join */ @@ -286,11 +245,11 @@ struct _wlan_adapter { /** Tx-related variables (for single packet tx) */ struct sk_buff *currenttxskb; - u16 TxLockFlag; /** NIC Operation characteristics */ u16 currentpacketfilter; u32 connect_status; + u32 mesh_connect_status; u16 regioncode; u16 txpowerlevel; @@ -300,15 +259,17 @@ struct _wlan_adapter { u16 psmode; /* Wlan802_11PowermodeCAM=disable Wlan802_11PowermodeMAX_PSP=enable */ u32 psstate; + char ps_supported; u8 needtowakeup; - struct PS_CMD_ConfirmSleep libertas_ps_confirm_sleep; + struct PS_CMD_ConfirmSleep lbs_ps_confirm_sleep; + struct cmd_header lbs_ps_confirm_wake; struct assoc_request * pending_assoc_req; struct assoc_request * in_progress_assoc_req; /** Encryption parameter */ - struct wlan_802_11_security secinfo; + struct lbs_802_11_security secinfo; /** WEP keys */ struct enc_key wep_keys[4]; @@ -338,9 +299,6 @@ struct _wlan_adapter { u8 cur_rate; u8 auto_rate; - /** sleep_params */ - struct sleep_params sp; - /** RF calibration data */ #define MAX_REGION_CHANNEL_NUM 2 @@ -350,7 +308,7 @@ struct _wlan_adapter { struct region_channel universal_channel[MAX_REGION_CHANNEL_NUM]; /** 11D and Domain Regulatory Data */ - struct wlan_802_11d_domain_reg domainreg; + struct lbs_802_11d_domain_reg domainreg; struct parsed_region_chan_11d parsed_region_chan; /** FSM variable for 11d support */ @@ -358,14 +316,57 @@ struct _wlan_adapter { /** MISCELLANEOUS */ u8 *prdeeprom; - struct wlan_offset_value offsetvalue; + struct lbs_offset_value offsetvalue; struct cmd_ds_802_11_get_log logmsg; u32 monitormode; + int last_scanned_channel; u8 fw_ready; +}; + +/** Association request + * + * Encapsulates all the options that describe a specific assocation request + * or configuration of the wireless card's radio, mode, and security settings. + */ +struct assoc_request { +#define ASSOC_FLAG_SSID 1 +#define ASSOC_FLAG_CHANNEL 2 +#define ASSOC_FLAG_BAND 3 +#define ASSOC_FLAG_MODE 4 +#define ASSOC_FLAG_BSSID 5 +#define ASSOC_FLAG_WEP_KEYS 6 +#define ASSOC_FLAG_WEP_TX_KEYIDX 7 +#define ASSOC_FLAG_WPA_MCAST_KEY 8 +#define ASSOC_FLAG_WPA_UCAST_KEY 9 +#define ASSOC_FLAG_SECINFO 10 +#define ASSOC_FLAG_WPA_IE 11 + unsigned long flags; + + u8 ssid[IW_ESSID_MAX_SIZE + 1]; + u8 ssid_len; + u8 channel; + u8 band; + u8 mode; + u8 bssid[ETH_ALEN] __attribute__ ((aligned (2))); + + /** WEP keys */ + struct enc_key wep_keys[4]; + u16 wep_tx_keyidx; - u8 last_scanned_channel; + /** WPA keys */ + struct enc_key wpa_mcast_key; + struct enc_key wpa_unicast_key; + + struct lbs_802_11_security secinfo; + + /** WPA Information Elements*/ + u8 wpa_ie[MAX_WPA_IE_LEN]; + u8 wpa_ie_len; + + /* BSS to associate with for infrastructure of Ad-Hoc join */ + struct bss_descriptor bss; }; -#endif /* _WLAN_DEV_H_ */ +#endif |