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13a9930d WS |
1 | /* |
2 | * Driver for KeyStream IEEE802.11 b/g wireless LAN cards. | |
13a9930d WS |
3 | * |
4 | * Copyright (C) 2006-2008 KeyStream Corp. | |
5 | * Copyright (C) 2009 Renesas Technology Corp. | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
c5d9a030 WS |
8 | * it under the terms of the GNU General Public License version 2 as |
9 | * published by the Free Software Foundation. | |
13a9930d WS |
10 | */ |
11 | ||
12 | #ifndef _KS_WLAN_H | |
13 | #define _KS_WLAN_H | |
14 | ||
15 | #define WPS | |
16 | ||
13a9930d WS |
17 | #include <linux/interrupt.h> |
18 | #include <linux/kernel.h> | |
19 | #include <linux/module.h> | |
20 | ||
d6e25e70 WS |
21 | #include <linux/spinlock.h> /* spinlock_t */ |
22 | #include <linux/sched.h> /* wait_queue_head_t */ | |
23 | #include <linux/types.h> /* pid_t */ | |
24 | #include <linux/netdevice.h> /* struct net_device_stats, struct sk_buff */ | |
13a9930d WS |
25 | #include <linux/etherdevice.h> |
26 | #include <linux/wireless.h> | |
592c6116 | 27 | #include <linux/atomic.h> /* struct atomic_t */ |
13a9930d WS |
28 | #include <linux/timer.h> /* struct timer_list */ |
29 | #include <linux/string.h> | |
d6e25e70 | 30 | #include <linux/completion.h> /* struct completion */ |
13a9930d | 31 | #include <linux/workqueue.h> |
13a9930d | 32 | |
592c6116 | 33 | #include <linux/io.h> |
13a9930d | 34 | |
13a9930d | 35 | #include "ks7010_sdio.h" |
13a9930d | 36 | |
564efd79 WS |
37 | #ifdef KS_WLAN_DEBUG |
38 | #define DPRINTK(n, fmt, args...) \ | |
39 | if (KS_WLAN_DEBUG>(n)) printk(KERN_NOTICE "%s: "fmt, __FUNCTION__, ## args) | |
40 | #else | |
41 | #define DPRINTK(n, fmt, args...) | |
42 | #endif | |
43 | ||
13a9930d | 44 | struct ks_wlan_parameter { |
81710951 PV |
45 | u8 operation_mode; /* Operation Mode */ |
46 | u8 channel; /* Channel */ | |
47 | u8 tx_rate; /* Transmit Rate */ | |
13a9930d | 48 | struct { |
81710951 PV |
49 | u8 size; |
50 | u8 body[16]; | |
13a9930d | 51 | } rate_set; |
81710951 | 52 | u8 bssid[ETH_ALEN]; /* BSSID */ |
13a9930d | 53 | struct { |
81710951 PV |
54 | u8 size; |
55 | u8 body[32 + 1]; | |
d6e25e70 | 56 | } ssid; /* SSID */ |
81710951 PV |
57 | u8 preamble; /* Preamble */ |
58 | u8 powermgt; /* PowerManagementMode */ | |
59 | u32 scan_type; /* AP List Scan Type */ | |
13a9930d WS |
60 | #define BEACON_LOST_COUNT_MIN 0 |
61 | #define BEACON_LOST_COUNT_MAX 65535 | |
81710951 PV |
62 | u32 beacon_lost_count; /* Beacon Lost Count */ |
63 | u32 rts; /* RTS Threashold */ | |
64 | u32 fragment; /* Fragmentation Threashold */ | |
65 | u32 privacy_invoked; | |
66 | u32 wep_index; | |
13a9930d | 67 | struct { |
81710951 PV |
68 | u8 size; |
69 | u8 val[13 * 2 + 1]; | |
13a9930d | 70 | } wep_key[4]; |
81710951 PV |
71 | u16 authenticate_type; |
72 | u16 phy_type; /* 11b/11g/11bg mode type */ | |
73 | u16 cts_mode; /* for 11g/11bg mode cts mode */ | |
74 | u16 phy_info_timer; /* phy information timer */ | |
13a9930d WS |
75 | }; |
76 | ||
77 | enum { | |
78 | DEVICE_STATE_OFF = 0, /* this means hw_unavailable is != 0 */ | |
79 | DEVICE_STATE_PREBOOT, /* we are in a pre-boot state (empty RAM) */ | |
80 | DEVICE_STATE_BOOT, /* boot state (fw upload, run fw) */ | |
81 | DEVICE_STATE_PREINIT, /* pre-init state */ | |
82 | DEVICE_STATE_INIT, /* init state (restore MIB backup to device) */ | |
83 | DEVICE_STATE_READY, /* driver&device are in operational state */ | |
84 | DEVICE_STATE_SLEEP /* device in sleep mode */ | |
85 | }; | |
86 | ||
87 | /* SME flag */ | |
88 | #define SME_MODE_SET (1<<0) | |
89 | #define SME_RTS (1<<1) | |
90 | #define SME_FRAG (1<<2) | |
91 | #define SME_WEP_FLAG (1<<3) | |
92 | #define SME_WEP_INDEX (1<<4) | |
93 | #define SME_WEP_VAL1 (1<<5) | |
94 | #define SME_WEP_VAL2 (1<<6) | |
95 | #define SME_WEP_VAL3 (1<<7) | |
96 | #define SME_WEP_VAL4 (1<<8) | |
97 | #define SME_WEP_VAL_MASK (SME_WEP_VAL1|SME_WEP_VAL2|SME_WEP_VAL3|SME_WEP_VAL4) | |
98 | #define SME_RSN (1<<9) | |
99 | #define SME_RSN_MULTICAST (1<<10) | |
100 | #define SME_RSN_UNICAST (1<<11) | |
101 | #define SME_RSN_AUTH (1<<12) | |
102 | ||
103 | #define SME_AP_SCAN (1<<13) | |
104 | #define SME_MULTICAST (1<<14) | |
105 | ||
106 | /* SME Event */ | |
107 | enum { | |
108 | SME_START, | |
109 | ||
110 | SME_MULTICAST_REQUEST, | |
111 | SME_MACADDRESS_SET_REQUEST, | |
112 | SME_BSS_SCAN_REQUEST, | |
113 | SME_SET_FLAG, | |
114 | SME_SET_TXKEY, | |
115 | SME_SET_KEY1, | |
116 | SME_SET_KEY2, | |
117 | SME_SET_KEY3, | |
118 | SME_SET_KEY4, | |
119 | SME_SET_PMK_TSC, | |
120 | SME_SET_GMK1_TSC, | |
121 | SME_SET_GMK2_TSC, | |
122 | SME_SET_GMK3_TSC, | |
123 | SME_SET_PMKSA, | |
124 | SME_POW_MNGMT_REQUEST, | |
125 | SME_PHY_INFO_REQUEST, | |
126 | SME_MIC_FAILURE_REQUEST, | |
127 | SME_GET_MAC_ADDRESS, | |
128 | SME_GET_PRODUCT_VERSION, | |
129 | SME_STOP_REQUEST, | |
130 | SME_RTS_THRESHOLD_REQUEST, | |
131 | SME_FRAGMENTATION_THRESHOLD_REQUEST, | |
132 | SME_WEP_INDEX_REQUEST, | |
133 | SME_WEP_KEY1_REQUEST, | |
134 | SME_WEP_KEY2_REQUEST, | |
135 | SME_WEP_KEY3_REQUEST, | |
136 | SME_WEP_KEY4_REQUEST, | |
137 | SME_WEP_FLAG_REQUEST, | |
138 | SME_RSN_UCAST_REQUEST, | |
139 | SME_RSN_MCAST_REQUEST, | |
140 | SME_RSN_AUTH_REQUEST, | |
141 | SME_RSN_ENABLED_REQUEST, | |
142 | SME_RSN_MODE_REQUEST, | |
143 | #ifdef WPS | |
144 | SME_WPS_ENABLE_REQUEST, | |
145 | SME_WPS_PROBE_REQUEST, | |
146 | #endif | |
147 | SME_SET_GAIN, | |
148 | SME_GET_GAIN, | |
149 | SME_SLEEP_REQUEST, | |
150 | SME_SET_REGION, | |
151 | SME_MODE_SET_REQUEST, | |
152 | SME_START_REQUEST, | |
153 | SME_GET_EEPROM_CKSUM, | |
154 | ||
13a9930d WS |
155 | SME_MIC_FAILURE_CONFIRM, |
156 | SME_START_CONFIRM, | |
157 | ||
158 | SME_MULTICAST_CONFIRM, | |
159 | SME_BSS_SCAN_CONFIRM, | |
160 | SME_GET_CURRENT_AP, | |
161 | SME_POW_MNGMT_CONFIRM, | |
162 | SME_PHY_INFO_CONFIRM, | |
163 | SME_STOP_CONFIRM, | |
164 | SME_RTS_THRESHOLD_CONFIRM, | |
165 | SME_FRAGMENTATION_THRESHOLD_CONFIRM, | |
166 | SME_WEP_INDEX_CONFIRM, | |
167 | SME_WEP_KEY1_CONFIRM, | |
168 | SME_WEP_KEY2_CONFIRM, | |
169 | SME_WEP_KEY3_CONFIRM, | |
170 | SME_WEP_KEY4_CONFIRM, | |
171 | SME_WEP_FLAG_CONFIRM, | |
172 | SME_RSN_UCAST_CONFIRM, | |
173 | SME_RSN_MCAST_CONFIRM, | |
174 | SME_RSN_AUTH_CONFIRM, | |
175 | SME_RSN_ENABLED_CONFIRM, | |
176 | SME_RSN_MODE_CONFIRM, | |
177 | SME_MODE_SET_CONFIRM, | |
178 | SME_SLEEP_CONFIRM, | |
179 | ||
180 | SME_RSN_SET_CONFIRM, | |
181 | SME_WEP_SET_CONFIRM, | |
182 | SME_TERMINATE, | |
183 | ||
d6e25e70 | 184 | SME_EVENT_SIZE /* end */ |
13a9930d WS |
185 | }; |
186 | ||
187 | /* SME Status */ | |
188 | enum { | |
189 | SME_IDLE, | |
190 | SME_SETUP, | |
191 | SME_DISCONNECT, | |
192 | SME_CONNECT | |
193 | }; | |
194 | ||
195 | #define SME_EVENT_BUFF_SIZE 128 | |
196 | ||
d6e25e70 WS |
197 | struct sme_info { |
198 | int sme_status; | |
199 | int event_buff[SME_EVENT_BUFF_SIZE]; | |
200 | unsigned int qhead; | |
201 | unsigned int qtail; | |
13a9930d | 202 | #ifdef KS_WLAN_DEBUG |
d6e25e70 | 203 | /* for debug */ |
13a9930d WS |
204 | unsigned int max_event_count; |
205 | #endif | |
d6e25e70 | 206 | spinlock_t sme_spin; |
13a9930d WS |
207 | unsigned long sme_flag; |
208 | }; | |
209 | ||
d6e25e70 WS |
210 | struct hostt_t { |
211 | int buff[SME_EVENT_BUFF_SIZE]; | |
212 | unsigned int qhead; | |
213 | unsigned int qtail; | |
13a9930d WS |
214 | }; |
215 | ||
216 | #define RSN_IE_BODY_MAX 64 | |
217 | struct rsn_ie_t { | |
81710951 PV |
218 | u8 id; /* 0xdd = WPA or 0x30 = RSN */ |
219 | u8 size; /* max ? 255 ? */ | |
220 | u8 body[RSN_IE_BODY_MAX]; | |
2460563f | 221 | } __packed; |
13a9930d WS |
222 | |
223 | #ifdef WPS | |
224 | #define WPS_IE_BODY_MAX 255 | |
225 | struct wps_ie_t { | |
81710951 PV |
226 | u8 id; /* 221 'dd <len> 00 50 F2 04' */ |
227 | u8 size; /* max ? 255 ? */ | |
228 | u8 body[WPS_IE_BODY_MAX]; | |
2460563f | 229 | } __packed; |
13a9930d WS |
230 | #endif /* WPS */ |
231 | ||
232 | struct local_ap_t { | |
81710951 PV |
233 | u8 bssid[6]; |
234 | u8 rssi; | |
235 | u8 sq; | |
13a9930d | 236 | struct { |
81710951 PV |
237 | u8 size; |
238 | u8 body[32]; | |
239 | u8 ssid_pad; | |
13a9930d WS |
240 | } ssid; |
241 | struct { | |
81710951 PV |
242 | u8 size; |
243 | u8 body[16]; | |
244 | u8 rate_pad; | |
13a9930d | 245 | } rate_set; |
81710951 PV |
246 | u16 capability; |
247 | u8 channel; | |
248 | u8 noise; | |
13a9930d WS |
249 | struct rsn_ie_t wpa_ie; |
250 | struct rsn_ie_t rsn_ie; | |
251 | #ifdef WPS | |
252 | struct wps_ie_t wps_ie; | |
253 | #endif /* WPS */ | |
254 | }; | |
255 | ||
256 | #define LOCAL_APLIST_MAX 31 | |
257 | #define LOCAL_CURRENT_AP LOCAL_APLIST_MAX | |
258 | struct local_aplist_t { | |
259 | int size; | |
d6e25e70 | 260 | struct local_ap_t ap[LOCAL_APLIST_MAX + 1]; |
13a9930d WS |
261 | }; |
262 | ||
d6e25e70 | 263 | struct local_gain_t { |
81710951 PV |
264 | u8 TxMode; |
265 | u8 RxMode; | |
266 | u8 TxGain; | |
267 | u8 RxGain; | |
13a9930d WS |
268 | }; |
269 | ||
d6e25e70 | 270 | struct local_eeprom_sum_t { |
81710951 PV |
271 | u8 type; |
272 | u8 result; | |
13a9930d WS |
273 | }; |
274 | ||
275 | enum { | |
276 | EEPROM_OK, | |
277 | EEPROM_CHECKSUM_NONE, | |
278 | EEPROM_FW_NOT_SUPPORT, | |
279 | EEPROM_NG, | |
280 | }; | |
281 | ||
13a9930d WS |
282 | /* Power Save Status */ |
283 | enum { | |
284 | PS_NONE, | |
285 | PS_ACTIVE_SET, | |
286 | PS_SAVE_SET, | |
287 | PS_CONF_WAIT, | |
288 | PS_SNOOZE, | |
289 | PS_WAKEUP | |
290 | }; | |
291 | ||
292 | struct power_save_status_t { | |
d6e25e70 | 293 | atomic_t status; /* initialvalue 0 */ |
13a9930d | 294 | struct completion wakeup_wait; |
d6e25e70 WS |
295 | atomic_t confirm_wait; |
296 | atomic_t snooze_guard; | |
13a9930d WS |
297 | }; |
298 | ||
299 | struct sleep_status_t { | |
d6e25e70 WS |
300 | atomic_t status; /* initialvalue 0 */ |
301 | atomic_t doze_request; | |
302 | atomic_t wakeup_request; | |
13a9930d WS |
303 | }; |
304 | ||
305 | /* WPA */ | |
306 | struct scan_ext_t { | |
307 | unsigned int flag; | |
d6e25e70 | 308 | char ssid[IW_ESSID_MAX_SIZE + 1]; |
13a9930d WS |
309 | }; |
310 | ||
311 | enum { | |
312 | CIPHER_NONE, | |
313 | CIPHER_WEP40, | |
314 | CIPHER_TKIP, | |
315 | CIPHER_CCMP, | |
316 | CIPHER_WEP104 | |
317 | }; | |
318 | ||
319 | #define CIPHER_ID_WPA_NONE "\x00\x50\xf2\x00" | |
320 | #define CIPHER_ID_WPA_WEP40 "\x00\x50\xf2\x01" | |
321 | #define CIPHER_ID_WPA_TKIP "\x00\x50\xf2\x02" | |
322 | #define CIPHER_ID_WPA_CCMP "\x00\x50\xf2\x04" | |
323 | #define CIPHER_ID_WPA_WEP104 "\x00\x50\xf2\x05" | |
324 | ||
325 | #define CIPHER_ID_WPA2_NONE "\x00\x0f\xac\x00" | |
326 | #define CIPHER_ID_WPA2_WEP40 "\x00\x0f\xac\x01" | |
327 | #define CIPHER_ID_WPA2_TKIP "\x00\x0f\xac\x02" | |
328 | #define CIPHER_ID_WPA2_CCMP "\x00\x0f\xac\x04" | |
329 | #define CIPHER_ID_WPA2_WEP104 "\x00\x0f\xac\x05" | |
330 | ||
331 | #define CIPHER_ID_LEN 4 | |
332 | ||
d6e25e70 | 333 | enum { |
13a9930d WS |
334 | KEY_MGMT_802_1X, |
335 | KEY_MGMT_PSK, | |
336 | KEY_MGMT_WPANONE, | |
337 | }; | |
338 | ||
339 | #define KEY_MGMT_ID_WPA_NONE "\x00\x50\xf2\x00" | |
340 | #define KEY_MGMT_ID_WPA_1X "\x00\x50\xf2\x01" | |
341 | #define KEY_MGMT_ID_WPA_PSK "\x00\x50\xf2\x02" | |
342 | #define KEY_MGMT_ID_WPA_WPANONE "\x00\x50\xf2\xff" | |
343 | ||
344 | #define KEY_MGMT_ID_WPA2_NONE "\x00\x0f\xac\x00" | |
345 | #define KEY_MGMT_ID_WPA2_1X "\x00\x0f\xac\x01" | |
346 | #define KEY_MGMT_ID_WPA2_PSK "\x00\x0f\xac\x02" | |
347 | #define KEY_MGMT_ID_WPA2_WPANONE "\x00\x0f\xac\xff" | |
348 | ||
349 | #define KEY_MGMT_ID_LEN 4 | |
350 | ||
351 | #define MIC_KEY_SIZE 8 | |
352 | ||
353 | struct wpa_key_t { | |
81710951 PV |
354 | u32 ext_flags; /* IW_ENCODE_EXT_xxx */ |
355 | u8 tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */ | |
356 | u8 rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */ | |
d6e25e70 WS |
357 | struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast |
358 | * (group) keys or unicast address for | |
359 | * individual keys */ | |
81710951 PV |
360 | u16 alg; |
361 | u16 key_len; /* WEP: 5 or 13, TKIP: 32, CCMP: 16 */ | |
362 | u8 key_val[IW_ENCODING_TOKEN_MAX]; | |
363 | u8 tx_mic_key[MIC_KEY_SIZE]; | |
364 | u8 rx_mic_key[MIC_KEY_SIZE]; | |
13a9930d WS |
365 | }; |
366 | #define WPA_KEY_INDEX_MAX 4 | |
367 | #define WPA_RX_SEQ_LEN 6 | |
368 | ||
369 | struct mic_failure_t { | |
81710951 PV |
370 | u16 failure; /* MIC Failure counter 0 or 1 or 2 */ |
371 | u16 counter; /* 1sec counter 0-60 */ | |
372 | u32 last_failure_time; | |
d6e25e70 | 373 | int stop; /* stop flag */ |
13a9930d WS |
374 | }; |
375 | ||
376 | struct wpa_status_t { | |
377 | int wpa_enabled; | |
378 | unsigned int rsn_enabled; | |
379 | int version; | |
380 | int pairwise_suite; /* unicast cipher */ | |
381 | int group_suite; /* multicast cipher */ | |
382 | int key_mgmt_suite; /* authentication key management suite */ | |
383 | int auth_alg; | |
384 | int txkey; | |
385 | struct wpa_key_t key[WPA_KEY_INDEX_MAX]; | |
386 | struct scan_ext_t scan_ext; | |
387 | struct mic_failure_t mic_failure; | |
388 | }; | |
389 | ||
390 | #include <linux/list.h> | |
391 | #define PMK_LIST_MAX 8 | |
392 | struct pmk_list_t { | |
81710951 | 393 | u16 size; |
13a9930d WS |
394 | struct list_head head; |
395 | struct pmk_t { | |
396 | struct list_head list; | |
81710951 PV |
397 | u8 bssid[ETH_ALEN]; |
398 | u8 pmkid[IW_PMKID_LEN]; | |
13a9930d WS |
399 | } pmk[PMK_LIST_MAX]; |
400 | }; | |
401 | ||
402 | #ifdef WPS | |
403 | struct wps_status_t { | |
d6e25e70 WS |
404 | int wps_enabled; |
405 | int ielen; | |
81710951 | 406 | u8 ie[255]; |
13a9930d WS |
407 | }; |
408 | #endif /* WPS */ | |
409 | ||
feedcf1a | 410 | struct ks_wlan_private { |
13a9930d | 411 | |
d6e25e70 | 412 | struct hw_info_t ks_wlan_hw; /* hardware information */ |
13a9930d WS |
413 | |
414 | struct net_device *net_dev; | |
d6e25e70 | 415 | int reg_net; /* register_netdev */ |
13a9930d WS |
416 | struct net_device_stats nstats; |
417 | struct iw_statistics wstats; | |
418 | ||
419 | struct completion confirm_wait; | |
420 | ||
d6e25e70 | 421 | /* trx device & sme */ |
13a9930d WS |
422 | struct tx_device tx_dev; |
423 | struct rx_device rx_dev; | |
d6e25e70 | 424 | struct sme_info sme_i; |
13a9930d | 425 | u8 *rxp; |
d6e25e70 | 426 | unsigned int rx_size; |
13a9930d WS |
427 | struct tasklet_struct sme_task; |
428 | struct work_struct ks_wlan_wakeup_task; | |
429 | int scan_ind_count; | |
430 | ||
431 | unsigned char eth_addr[ETH_ALEN]; | |
432 | ||
433 | struct local_aplist_t aplist; | |
434 | struct local_ap_t current_ap; | |
435 | struct power_save_status_t psstatus; | |
436 | struct sleep_status_t sleepstatus; | |
437 | struct wpa_status_t wpa; | |
438 | struct pmk_list_t pmklist; | |
d6e25e70 | 439 | /* wireless parameter */ |
13a9930d | 440 | struct ks_wlan_parameter reg; |
81710951 | 441 | u8 current_rate; |
13a9930d | 442 | |
d6e25e70 WS |
443 | char nick[IW_ESSID_MAX_SIZE + 1]; |
444 | ||
445 | spinlock_t multicast_spin; | |
13a9930d WS |
446 | |
447 | spinlock_t dev_read_lock; | |
d6e25e70 | 448 | wait_queue_head_t devread_wait; |
13a9930d | 449 | |
d6e25e70 | 450 | unsigned int need_commit; /* for ioctl */ |
13a9930d | 451 | |
d6e25e70 | 452 | /* DeviceIoControl */ |
13a9930d WS |
453 | int device_open_status; |
454 | atomic_t event_count; | |
d6e25e70 WS |
455 | atomic_t rec_count; |
456 | int dev_count; | |
13a9930d WS |
457 | #define DEVICE_STOCK_COUNT 20 |
458 | unsigned char *dev_data[DEVICE_STOCK_COUNT]; | |
459 | int dev_size[DEVICE_STOCK_COUNT]; | |
460 | ||
d6e25e70 WS |
461 | /* ioctl : IOCTL_FIRMWARE_VERSION */ |
462 | unsigned char firmware_version[128 + 1]; | |
13a9930d WS |
463 | int version_size; |
464 | ||
d6e25e70 | 465 | int mac_address_valid; /* Mac Address Status */ |
13a9930d WS |
466 | |
467 | int dev_state; | |
468 | ||
469 | struct sk_buff *skb; | |
470 | unsigned int cur_rx; /* Index into the Rx buffer of next Rx pkt. */ | |
471 | /* spinlock_t lock; */ | |
472 | #define FORCE_DISCONNECT 0x80000000 | |
473 | #define CONNECT_STATUS_MASK 0x7FFFFFFF | |
81710951 | 474 | u32 connect_status; /* connect status */ |
d6e25e70 | 475 | int infra_status; /* Infractructure status */ |
13a9930d | 476 | |
81710951 | 477 | u8 data_buff[0x1000]; |
13a9930d | 478 | |
81710951 PV |
479 | u8 scan_ssid_len; |
480 | u8 scan_ssid[IW_ESSID_MAX_SIZE + 1]; | |
13a9930d WS |
481 | struct local_gain_t gain; |
482 | #ifdef WPS | |
483 | struct net_device *l2_dev; | |
d6e25e70 | 484 | int l2_fd; |
13a9930d WS |
485 | struct wps_status_t wps; |
486 | #endif /* WPS */ | |
81710951 | 487 | u8 sleep_mode; |
13a9930d | 488 | |
81710951 | 489 | u8 region; |
13a9930d | 490 | struct local_eeprom_sum_t eeprom_sum; |
81710951 | 491 | u8 eeprom_checksum; |
13a9930d | 492 | |
d6e25e70 | 493 | struct hostt_t hostt; |
13a9930d WS |
494 | |
495 | unsigned long last_doze; | |
496 | unsigned long last_wakeup; | |
497 | ||
d6e25e70 | 498 | uint wakeup_count; /* for detect wakeup loop */ |
d6e25e70 | 499 | }; |
13a9930d | 500 | |
2751bc91 BG |
501 | int ks_wlan_net_start(struct net_device *dev); |
502 | int ks_wlan_net_stop(struct net_device *dev); | |
30776cf9 | 503 | |
13a9930d | 504 | #endif /* _KS_WLAN_H */ |