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Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/iwm.h')
-rw-r--r--drivers/net/wireless/iwmc3200wifi/iwm.h367
1 files changed, 0 insertions, 367 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h
deleted file mode 100644
index 51d7efa15ae6..000000000000
--- a/drivers/net/wireless/iwmc3200wifi/iwm.h
+++ /dev/null
@@ -1,367 +0,0 @@
-/*
- * Intel Wireless Multicomm 3200 WiFi driver
- *
- * Copyright (C) 2009 Intel Corporation. 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 Intel Corporation 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
- * OWNER 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.
- *
- *
- * Intel Corporation <ilw@linux.intel.com>
- * Samuel Ortiz <samuel.ortiz@intel.com>
- * Zhu Yi <yi.zhu@intel.com>
- *
- */
-
-#ifndef __IWM_H__
-#define __IWM_H__
-
-#include <linux/netdevice.h>
-#include <linux/wireless.h>
-#include <net/cfg80211.h>
-
-#include "debug.h"
-#include "hal.h"
-#include "umac.h"
-#include "lmac.h"
-#include "eeprom.h"
-#include "trace.h"
-
-#define IWM_COPYRIGHT "Copyright(c) 2009 Intel Corporation"
-#define IWM_AUTHOR "<ilw@linux.intel.com>"
-
-#define IWM_SRC_LMAC UMAC_HDI_IN_SOURCE_FHRX
-#define IWM_SRC_UDMA UMAC_HDI_IN_SOURCE_UDMA
-#define IWM_SRC_UMAC UMAC_HDI_IN_SOURCE_FW
-#define IWM_SRC_NUM 3
-
-#define IWM_POWER_INDEX_MIN 0
-#define IWM_POWER_INDEX_MAX 5
-#define IWM_POWER_INDEX_DEFAULT 3
-
-struct iwm_conf {
- u32 sdio_ior_timeout;
- unsigned long calib_map;
- unsigned long expected_calib_map;
- u8 ct_kill_entry;
- u8 ct_kill_exit;
- bool reset_on_fatal_err;
- bool auto_connect;
- bool wimax_not_present;
- bool enable_qos;
- u32 mode;
-
- u32 power_index;
- u32 frag_threshold;
- u32 rts_threshold;
- bool cts_to_self;
-
- u32 assoc_timeout;
- u32 roam_timeout;
- u32 wireless_mode;
-
- u8 ibss_band;
- u8 ibss_channel;
-
- u8 mac_addr[ETH_ALEN];
-};
-
-enum {
- COEX_MODE_SA = 1,
- COEX_MODE_XOR,
- COEX_MODE_CM,
- COEX_MODE_MAX,
-};
-
-struct iwm_if_ops;
-struct iwm_wifi_cmd;
-
-struct pool_entry {
- int id; /* group id */
- int sid; /* super group id */
- int min_pages; /* min capacity in pages */
- int max_pages; /* max capacity in pages */
- int alloc_pages; /* allocated # of pages. incresed by driver */
- int total_freed_pages; /* total freed # of pages. incresed by UMAC */
-};
-
-struct spool_entry {
- int id;
- int max_pages;
- int alloc_pages;
-};
-
-struct iwm_tx_credit {
- spinlock_t lock;
- int pool_nr;
- unsigned long full_pools_map; /* bitmap for # of filled tx pools */
- struct pool_entry pools[IWM_MACS_OUT_GROUPS];
- struct spool_entry spools[IWM_MACS_OUT_SGROUPS];
-};
-
-struct iwm_notif {
- struct list_head pending;
- u32 cmd_id;
- void *cmd;
- u8 src;
- void *buf;
- unsigned long buf_size;
-};
-
-struct iwm_tid_info {
- __le16 last_seq_num;
- bool stopped;
- struct mutex mutex;
-};
-
-struct iwm_sta_info {
- u8 addr[ETH_ALEN];
- bool valid;
- bool qos;
- u8 color;
- struct iwm_tid_info tid_info[IWM_UMAC_TID_NR];
-};
-
-struct iwm_tx_info {
- u8 sta;
- u8 color;
- u8 tid;
-};
-
-struct iwm_rx_info {
- unsigned long rx_size;
- unsigned long rx_buf_size;
-};
-
-#define IWM_NUM_KEYS 4
-
-struct iwm_umac_key_hdr {
- u8 mac[ETH_ALEN];
- u8 key_idx;
- u8 multicast; /* BCast encrypt & BCast decrypt of frames FROM mac */
-} __packed;
-
-struct iwm_key {
- struct iwm_umac_key_hdr hdr;
- u32 cipher;
- u8 key[WLAN_MAX_KEY_LEN];
- u8 seq[IW_ENCODE_SEQ_MAX_SIZE];
- int key_len;
- int seq_len;
-};
-
-#define IWM_RX_ID_HASH 0xff
-#define IWM_RX_ID_GET_HASH(id) ((id) % IWM_RX_ID_HASH)
-
-#define IWM_STA_TABLE_NUM 16
-#define IWM_TX_LIST_SIZE 64
-#define IWM_RX_LIST_SIZE 256
-
-#define IWM_SCAN_ID_MAX 0xff
-
-#define IWM_STATUS_READY 0
-#define IWM_STATUS_SCANNING 1
-#define IWM_STATUS_SCAN_ABORTING 2
-#define IWM_STATUS_SME_CONNECTING 3
-#define IWM_STATUS_ASSOCIATED 4
-#define IWM_STATUS_RESETTING 5
-
-struct iwm_tx_queue {
- int id;
- struct sk_buff_head queue;
- struct sk_buff_head stopped_queue;
- spinlock_t lock;
- struct workqueue_struct *wq;
- struct work_struct worker;
- u8 concat_buf[IWM_HAL_CONCATENATE_BUF_SIZE];
- int concat_count;
- u8 *concat_ptr;
-};
-
-/* Queues 0 ~ 3 for AC data, 5 for iPAN */
-#define IWM_TX_QUEUES 5
-#define IWM_TX_DATA_QUEUES 4
-#define IWM_TX_CMD_QUEUE 4
-
-struct iwm_bss_info {
- struct list_head node;
- struct cfg80211_bss *cfg_bss;
- struct iwm_umac_notif_bss_info *bss;
-};
-
-typedef int (*iwm_handler)(struct iwm_priv *priv, u8 *buf,
- unsigned long buf_size, struct iwm_wifi_cmd *cmd);
-
-#define IWM_WATCHDOG_PERIOD (6 * HZ)
-
-struct iwm_priv {
- struct wireless_dev *wdev;
- struct iwm_if_ops *bus_ops;
-
- struct iwm_conf conf;
-
- unsigned long status;
-
- struct list_head pending_notif;
- wait_queue_head_t notif_queue;
-
- wait_queue_head_t nonwifi_queue;
-
- unsigned long calib_done_map;
- struct {
- u8 *buf;
- u32 size;
- } calib_res[CALIBRATION_CMD_NUM];
-
- struct iwm_umac_profile *umac_profile;
- bool umac_profile_active;
-
- u8 bssid[ETH_ALEN];
- u8 channel;
- u16 rate;
- u32 txpower;
-
- struct iwm_sta_info sta_table[IWM_STA_TABLE_NUM];
- struct list_head bss_list;
-
- void (*nonwifi_rx_handlers[UMAC_HDI_IN_OPCODE_NONWIFI_MAX])
- (struct iwm_priv *priv, u8 *buf, unsigned long buf_size);
-
- const iwm_handler *umac_handlers;
- const iwm_handler *lmac_handlers;
- DECLARE_BITMAP(lmac_handler_map, LMAC_COMMAND_ID_NUM);
- DECLARE_BITMAP(umac_handler_map, LMAC_COMMAND_ID_NUM);
- DECLARE_BITMAP(udma_handler_map, LMAC_COMMAND_ID_NUM);
-
- struct list_head wifi_pending_cmd;
- struct list_head nonwifi_pending_cmd;
- u16 wifi_seq_num;
- u8 nonwifi_seq_num;
- spinlock_t cmd_lock;
-
- u32 core_enabled;
-
- u8 scan_id;
- struct cfg80211_scan_request *scan_request;
-
- struct sk_buff_head rx_list;
- struct list_head rx_tickets;
- spinlock_t ticket_lock;
- struct list_head rx_packets[IWM_RX_ID_HASH];
- spinlock_t packet_lock[IWM_RX_ID_HASH];
- struct workqueue_struct *rx_wq;
- struct work_struct rx_worker;
-
- struct iwm_tx_credit tx_credit;
- struct iwm_tx_queue txq[IWM_TX_QUEUES];
-
- struct iwm_key keys[IWM_NUM_KEYS];
- s8 default_key;
-
- DECLARE_BITMAP(wifi_ntfy, WIFI_IF_NTFY_MAX);
- wait_queue_head_t wifi_ntfy_queue;
-
- wait_queue_head_t mlme_queue;
-
- struct iw_statistics wstats;
- struct delayed_work stats_request;
- struct delayed_work disconnect;
- struct delayed_work ct_kill_delay;
-
- struct iwm_debugfs dbg;
-
- u8 *eeprom;
- struct timer_list watchdog;
- struct work_struct reset_worker;
- struct work_struct auth_retry_worker;
- struct mutex mutex;
-
- u8 *req_ie;
- int req_ie_len;
- u8 *resp_ie;
- int resp_ie_len;
-
- struct iwm_fw_error_hdr *last_fw_err;
- char umac_version[8];
- char lmac_version[8];
-
- char private[0] __attribute__((__aligned__(NETDEV_ALIGN)));
-};
-
-static inline void *iwm_private(struct iwm_priv *iwm)
-{
- BUG_ON(!iwm);
- return &iwm->private;
-}
-
-#define hw_to_iwm(h) (h->iwm)
-#define iwm_to_dev(i) (wiphy_dev(i->wdev->wiphy))
-#define iwm_to_wiphy(i) (i->wdev->wiphy)
-#define wiphy_to_iwm(w) (struct iwm_priv *)(wiphy_priv(w))
-#define iwm_to_wdev(i) (i->wdev)
-#define wdev_to_iwm(w) (struct iwm_priv *)(wdev_priv(w))
-#define iwm_to_ndev(i) (i->wdev->netdev)
-#define ndev_to_iwm(n) (wdev_to_iwm(n->ieee80211_ptr))
-#define skb_to_rx_info(s) ((struct iwm_rx_info *)(s->cb))
-#define skb_to_tx_info(s) ((struct iwm_tx_info *)s->cb)
-
-void *iwm_if_alloc(int sizeof_bus, struct device *dev,
- struct iwm_if_ops *if_ops);
-void iwm_if_free(struct iwm_priv *iwm);
-int iwm_if_add(struct iwm_priv *iwm);
-void iwm_if_remove(struct iwm_priv *iwm);
-int iwm_mode_to_nl80211_iftype(int mode);
-int iwm_priv_init(struct iwm_priv *iwm);
-void iwm_priv_deinit(struct iwm_priv *iwm);
-void iwm_reset(struct iwm_priv *iwm);
-void iwm_resetting(struct iwm_priv *iwm);
-void iwm_tx_credit_init_pools(struct iwm_priv *iwm,
- struct iwm_umac_notif_alive *alive);
-int iwm_tx_credit_alloc(struct iwm_priv *iwm, int id, int nb);
-int iwm_notif_send(struct iwm_priv *iwm, struct iwm_wifi_cmd *cmd,
- u8 cmd_id, u8 source, u8 *buf, unsigned long buf_size);
-int iwm_notif_handle(struct iwm_priv *iwm, u32 cmd, u8 source, long timeout);
-void iwm_init_default_profile(struct iwm_priv *iwm,
- struct iwm_umac_profile *profile);
-void iwm_link_on(struct iwm_priv *iwm);
-void iwm_link_off(struct iwm_priv *iwm);
-int iwm_up(struct iwm_priv *iwm);
-int iwm_down(struct iwm_priv *iwm);
-
-/* TX API */
-int iwm_tid_to_queue(u16 tid);
-void iwm_tx_credit_inc(struct iwm_priv *iwm, int id, int total_freed_pages);
-void iwm_tx_worker(struct work_struct *work);
-int iwm_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
-
-/* RX API */
-void iwm_rx_setup_handlers(struct iwm_priv *iwm);
-int iwm_rx_handle(struct iwm_priv *iwm, u8 *buf, unsigned long buf_size);
-int iwm_rx_handle_resp(struct iwm_priv *iwm, u8 *buf, unsigned long buf_size,
- struct iwm_wifi_cmd *cmd);
-void iwm_rx_free(struct iwm_priv *iwm);
-
-#endif
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