1 /******************************************************************************
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
8 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of version 2 of the GNU General Public License as
12 * published by the Free Software Foundation.
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
24 * The full GNU General Public License is included in this distribution
25 * in the file called LICENSE.GPL.
27 * Contact Information:
28 * Intel Linux Wireless <ilw@linux.intel.com>
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
33 * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
34 * All rights reserved.
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
40 * * Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * * Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in
44 * the documentation and/or other materials provided with the
46 * * Neither the name Intel Corporation nor the names of its
47 * contributors may be used to endorse or promote products derived
48 * from this software without specific prior written permission.
50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
52 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
53 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
54 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
55 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
56 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
57 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
58 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
61 *****************************************************************************/
68 /* configuration for the _agn devices */
69 extern struct iwl_cfg iwl5300_agn_cfg
;
70 extern struct iwl_cfg iwl5100_agn_cfg
;
71 extern struct iwl_cfg iwl5350_agn_cfg
;
72 extern struct iwl_cfg iwl5100_bgn_cfg
;
73 extern struct iwl_cfg iwl5100_abg_cfg
;
74 extern struct iwl_cfg iwl5150_agn_cfg
;
75 extern struct iwl_cfg iwl5150_abg_cfg
;
76 extern struct iwl_cfg iwl6005_2agn_cfg
;
77 extern struct iwl_cfg iwl6005_2abg_cfg
;
78 extern struct iwl_cfg iwl6005_2bg_cfg
;
79 extern struct iwl_cfg iwl6005_2agn_sff_cfg
;
80 extern struct iwl_cfg iwl1030_bgn_cfg
;
81 extern struct iwl_cfg iwl1030_bg_cfg
;
82 extern struct iwl_cfg iwl6030_2agn_cfg
;
83 extern struct iwl_cfg iwl6030_2abg_cfg
;
84 extern struct iwl_cfg iwl6030_2bgn_cfg
;
85 extern struct iwl_cfg iwl6030_2bg_cfg
;
86 extern struct iwl_cfg iwl6000i_2agn_cfg
;
87 extern struct iwl_cfg iwl6000i_2abg_cfg
;
88 extern struct iwl_cfg iwl6000i_2bg_cfg
;
89 extern struct iwl_cfg iwl6000_3agn_cfg
;
90 extern struct iwl_cfg iwl6050_2agn_cfg
;
91 extern struct iwl_cfg iwl6050_2abg_cfg
;
92 extern struct iwl_cfg iwl6150_bgn_cfg
;
93 extern struct iwl_cfg iwl6150_bg_cfg
;
94 extern struct iwl_cfg iwl1000_bgn_cfg
;
95 extern struct iwl_cfg iwl1000_bg_cfg
;
96 extern struct iwl_cfg iwl100_bgn_cfg
;
97 extern struct iwl_cfg iwl100_bg_cfg
;
98 extern struct iwl_cfg iwl130_bgn_cfg
;
99 extern struct iwl_cfg iwl130_bg_cfg
;
100 extern struct iwl_cfg iwl2000_2bgn_cfg
;
101 extern struct iwl_cfg iwl2000_2bg_cfg
;
102 extern struct iwl_cfg iwl2030_2bgn_cfg
;
103 extern struct iwl_cfg iwl2030_2bg_cfg
;
104 extern struct iwl_cfg iwl6035_2agn_cfg
;
105 extern struct iwl_cfg iwl6035_2abg_cfg
;
106 extern struct iwl_cfg iwl6035_2bg_cfg
;
107 extern struct iwl_cfg iwl105_bg_cfg
;
108 extern struct iwl_cfg iwl105_bgn_cfg
;
109 extern struct iwl_cfg iwl135_bg_cfg
;
110 extern struct iwl_cfg iwl135_bgn_cfg
;
112 extern struct ieee80211_ops iwlagn_hw_ops
;
114 int iwl_reset_ict(struct iwl_priv
*priv
);
116 static inline void iwl_set_calib_hdr(struct iwl_calib_hdr
*hdr
, u8 cmd
)
119 hdr
->first_group
= 0;
125 int iwlagn_set_pan_params(struct iwl_priv
*priv
);
126 int iwlagn_commit_rxon(struct iwl_priv
*priv
, struct iwl_rxon_context
*ctx
);
127 void iwlagn_set_rxon_chain(struct iwl_priv
*priv
, struct iwl_rxon_context
*ctx
);
128 int iwlagn_mac_config(struct ieee80211_hw
*hw
, u32 changed
);
129 void iwlagn_bss_info_changed(struct ieee80211_hw
*hw
,
130 struct ieee80211_vif
*vif
,
131 struct ieee80211_bss_conf
*bss_conf
,
135 void iwlagn_rx_calib_result(struct iwl_priv
*priv
,
136 struct iwl_rx_mem_buffer
*rxb
);
137 int iwlagn_send_bt_env(struct iwl_priv
*priv
, u8 action
, u8 type
);
138 void iwlagn_send_prio_tbl(struct iwl_priv
*priv
);
139 int iwlagn_run_init_ucode(struct iwl_priv
*priv
);
140 int iwlagn_load_ucode_wait_alive(struct iwl_priv
*priv
,
141 struct fw_img
*image
,
142 enum iwlagn_ucode_type ucode_type
);
145 int iwlagn_hw_valid_rtc_data_addr(u32 addr
);
146 int iwlagn_send_tx_power(struct iwl_priv
*priv
);
147 void iwlagn_temperature(struct iwl_priv
*priv
);
148 u16
iwlagn_eeprom_calib_version(struct iwl_priv
*priv
);
149 int iwlagn_wait_tx_queue_empty(struct iwl_priv
*priv
);
150 int iwlagn_txfifo_flush(struct iwl_priv
*priv
, u16 flush_control
);
151 void iwlagn_dev_txfifo_flush(struct iwl_priv
*priv
, u16 flush_control
);
152 int iwlagn_send_beacon_cmd(struct iwl_priv
*priv
);
155 int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags
, enum ieee80211_band band
);
156 void iwl_setup_rx_handlers(struct iwl_priv
*priv
);
157 void iwl_rx_dispatch(struct iwl_priv
*priv
, struct iwl_rx_mem_buffer
*rxb
);
161 int iwlagn_tx_skb(struct iwl_priv
*priv
, struct sk_buff
*skb
);
162 int iwlagn_tx_agg_start(struct iwl_priv
*priv
, struct ieee80211_vif
*vif
,
163 struct ieee80211_sta
*sta
, u16 tid
, u16
*ssn
);
164 int iwlagn_tx_agg_stop(struct iwl_priv
*priv
, struct ieee80211_vif
*vif
,
165 struct ieee80211_sta
*sta
, u16 tid
);
166 void iwlagn_rx_reply_compressed_ba(struct iwl_priv
*priv
,
167 struct iwl_rx_mem_buffer
*rxb
);
168 void iwlagn_rx_reply_tx(struct iwl_priv
*priv
, struct iwl_rx_mem_buffer
*rxb
);
170 static inline u32
iwl_tx_status_to_mac80211(u32 status
)
172 status
&= TX_STATUS_MSK
;
175 case TX_STATUS_SUCCESS
:
176 case TX_STATUS_DIRECT_DONE
:
177 return IEEE80211_TX_STAT_ACK
;
178 case TX_STATUS_FAIL_DEST_PS
:
179 case TX_STATUS_FAIL_PASSIVE_NO_RX
:
180 return IEEE80211_TX_STAT_TX_FILTERED
;
186 static inline bool iwl_is_tx_success(u32 status
)
188 status
&= TX_STATUS_MSK
;
189 return (status
== TX_STATUS_SUCCESS
) ||
190 (status
== TX_STATUS_DIRECT_DONE
);
193 u8
iwl_toggle_tx_ant(struct iwl_priv
*priv
, u8 ant_idx
, u8 valid
);
196 int iwlagn_request_scan(struct iwl_priv
*priv
, struct ieee80211_vif
*vif
);
197 void iwlagn_post_scan(struct iwl_priv
*priv
);
198 void iwlagn_disable_roc(struct iwl_priv
*priv
);
201 int iwlagn_manage_ibss_station(struct iwl_priv
*priv
,
202 struct ieee80211_vif
*vif
, bool add
);
205 void iwlagn_send_advance_bt_config(struct iwl_priv
*priv
);
206 void iwlagn_bt_coex_profile_notif(struct iwl_priv
*priv
,
207 struct iwl_rx_mem_buffer
*rxb
);
208 void iwlagn_bt_rx_handler_setup(struct iwl_priv
*priv
);
209 void iwlagn_bt_setup_deferred_work(struct iwl_priv
*priv
);
210 void iwlagn_bt_cancel_deferred_work(struct iwl_priv
*priv
);
211 void iwlagn_bt_coex_rssi_monitor(struct iwl_priv
*priv
);
212 void iwlagn_bt_adjust_rssi_monitor(struct iwl_priv
*priv
, bool rssi_ena
);
214 #ifdef CONFIG_IWLWIFI_DEBUG
215 const char *iwl_get_tx_fail_reason(u32 status
);
216 const char *iwl_get_agg_tx_fail_reason(u16 status
);
218 static inline const char *iwl_get_tx_fail_reason(u32 status
) { return ""; }
219 static inline const char *iwl_get_agg_tx_fail_reason(u16 status
) { return ""; }
222 /* station management */
223 int iwlagn_alloc_bcast_station(struct iwl_priv
*priv
,
224 struct iwl_rxon_context
*ctx
);
225 int iwlagn_add_bssid_station(struct iwl_priv
*priv
, struct iwl_rxon_context
*ctx
,
226 const u8
*addr
, u8
*sta_id_r
);
227 int iwl_remove_default_wep_key(struct iwl_priv
*priv
,
228 struct iwl_rxon_context
*ctx
,
229 struct ieee80211_key_conf
*key
);
230 int iwl_set_default_wep_key(struct iwl_priv
*priv
,
231 struct iwl_rxon_context
*ctx
,
232 struct ieee80211_key_conf
*key
);
233 int iwl_restore_default_wep_keys(struct iwl_priv
*priv
,
234 struct iwl_rxon_context
*ctx
);
235 int iwl_set_dynamic_key(struct iwl_priv
*priv
, struct iwl_rxon_context
*ctx
,
236 struct ieee80211_key_conf
*key
,
237 struct ieee80211_sta
*sta
);
238 int iwl_remove_dynamic_key(struct iwl_priv
*priv
, struct iwl_rxon_context
*ctx
,
239 struct ieee80211_key_conf
*key
,
240 struct ieee80211_sta
*sta
);
241 void iwl_update_tkip_key(struct iwl_priv
*priv
,
242 struct ieee80211_vif
*vif
,
243 struct ieee80211_key_conf
*keyconf
,
244 struct ieee80211_sta
*sta
, u32 iv32
, u16
*phase1key
);
245 int iwl_sta_tx_modify_enable_tid(struct iwl_priv
*priv
, int sta_id
, int tid
);
246 int iwl_sta_rx_agg_start(struct iwl_priv
*priv
, struct ieee80211_sta
*sta
,
248 int iwl_sta_rx_agg_stop(struct iwl_priv
*priv
, struct ieee80211_sta
*sta
,
250 void iwl_sta_modify_sleep_tx_count(struct iwl_priv
*priv
, int sta_id
, int cnt
);
251 int iwl_update_bcast_station(struct iwl_priv
*priv
,
252 struct iwl_rxon_context
*ctx
);
253 int iwl_update_bcast_stations(struct iwl_priv
*priv
);
254 void iwlagn_mac_sta_notify(struct ieee80211_hw
*hw
,
255 struct ieee80211_vif
*vif
,
256 enum sta_notify_cmd cmd
,
257 struct ieee80211_sta
*sta
);
260 static inline u32
iwl_ant_idx_to_flags(u8 ant_idx
)
262 return BIT(ant_idx
) << RATE_MCS_ANT_POS
;
265 static inline u8
iwl_hw_get_rate(__le32 rate_n_flags
)
267 return le32_to_cpu(rate_n_flags
) & RATE_MCS_RATE_MSK
;
270 static inline __le32
iwl_hw_set_rate_n_flags(u8 rate
, u32 flags
)
272 return cpu_to_le32(flags
|(u32
)rate
);
276 void iwl_eeprom_enhanced_txpower(struct iwl_priv
*priv
);
277 void iwl_eeprom_get_mac(const struct iwl_priv
*priv
, u8
*mac
);
279 /* notification wait support */
280 void __acquires(wait_entry
)
281 iwlagn_init_notification_wait(struct iwl_priv
*priv
,
282 struct iwl_notification_wait
*wait_entry
,
284 void (*fn
)(struct iwl_priv
*priv
,
285 struct iwl_rx_packet
*pkt
,
288 int __must_check
__releases(wait_entry
)
289 iwlagn_wait_notification(struct iwl_priv
*priv
,
290 struct iwl_notification_wait
*wait_entry
,
291 unsigned long timeout
);
292 void __releases(wait_entry
)
293 iwlagn_remove_notification(struct iwl_priv
*priv
,
294 struct iwl_notification_wait
*wait_entry
);
295 extern int iwlagn_init_alive_start(struct iwl_priv
*priv
);
296 extern int iwl_alive_start(struct iwl_priv
*priv
);
298 #ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
299 extern int iwl_testmode_cmd(struct ieee80211_hw
*hw
, void *data
, int len
);
300 extern int iwl_testmode_dump(struct ieee80211_hw
*hw
, struct sk_buff
*skb
,
301 struct netlink_callback
*cb
,
302 void *data
, int len
);
303 extern void iwl_testmode_init(struct iwl_priv
*priv
);
304 extern void iwl_testmode_cleanup(struct iwl_priv
*priv
);
307 int iwl_testmode_cmd(struct ieee80211_hw
*hw
, void *data
, int len
)
312 int iwl_testmode_dump(struct ieee80211_hw
*hw
, struct sk_buff
*skb
,
313 struct netlink_callback
*cb
,
319 void iwl_testmode_init(struct iwl_priv
*priv
)
323 void iwl_testmode_cleanup(struct iwl_priv
*priv
)
328 #endif /* __iwl_agn_h__ */