/drivers/net/wireless/bcmdhd_29/wl_iw.h

https://bitbucket.org/cyanogenmod/android_kernel_asus_tf300t · C Header · 319 lines · 241 code · 53 blank · 25 comment · 1 complexity · 831c806f951da3d43d1c1a40671d4500 MD5 · raw file 

    

  1. /*
    2. 

  2.  * Linux Wireless Extensions support
    3. 

  3.  *
    4. 

  4.  * Copyright (C) 1999-2011, Broadcom Corporation
    5. 

  5.  * 
    6. 

  6.  *         Unless you and Broadcom execute a separate written software license
    7. 

  7.  * agreement governing use of this software, this software is licensed to you
    8. 

  8.  * under the terms of the GNU General Public License version 2 (the "GPL"),
    9. 

  9.  * available at http://www.broadcom.com/licenses/GPLv2.php, with the
    10. 

  10.  * following added to such license:
    11. 

  11.  * 
    12. 

  12.  *      As a special exception, the copyright holders of this software give you
    13. 

  13.  * permission to link this software with independent modules, and to copy and
    14. 

  14.  * distribute the resulting executable under terms of your choice, provided that
    15. 

  15.  * you also meet, for each linked independent module, the terms and conditions of
    16. 

  16.  * the license of that module.  An independent module is a module which is not
    17. 

  17.  * derived from this software.  The special exception does not apply to any
    18. 

  18.  * modifications of the software.
    19. 

  19.  * 
    20. 

  20.  *      Notwithstanding the above, under no circumstances may you combine this
    21. 

  21.  * software in any way with any other Broadcom software provided under a license
    22. 

  22.  * other than the GPL, without Broadcom's express prior written consent.
    23. 

  23.  *
    24. 

  24.  * $Id: wl_iw.h,v 1.15.80.6 2010-12-23 01:13:23 $
    25. 

  25.  */
    26. 

  26. 

  27. 

  28. #ifndef _wl_iw_h_
    29. 

  29. #define _wl_iw_h_
    30. 

  30. 

  31. #include <linux/wireless.h>
    32. 

  32. 

  33. #include <typedefs.h>
    34. 

  34. #include <proto/ethernet.h>
    35. 

  35. #include <wlioctl.h>
    36. 

  36. 

  37. #define WL_SCAN_PARAMS_SSID_MAX 	10
    38. 

  38. #define GET_SSID			"SSID="
    39. 

  39. #define GET_CHANNEL			"CH="
    40. 

  40. #define GET_NPROBE 			"NPROBE="
    41. 

  41. #define GET_ACTIVE_ASSOC_DWELL  	"ACTIVE="
    42. 

  42. #define GET_PASSIVE_ASSOC_DWELL  	"PASSIVE="
    43. 

  43. #define GET_HOME_DWELL  		"HOME="
    44. 

  44. #define GET_SCAN_TYPE			"TYPE="
    45. 

  45. 

  46. #define BAND_GET_CMD				"GETBAND"
    47. 

  47. #define BAND_SET_CMD				"SETBAND"
    48. 

  48. #define DTIM_SKIP_GET_CMD			"DTIMSKIPGET"
    49. 

  49. #define DTIM_SKIP_SET_CMD			"DTIMSKIPSET"
    50. 

  50. #define SETSUSPENDOPT_CMD			"SETSUSPENDOPT"
    51. 

  51. #define SETSUSPENDMODE_CMD			"SETSUSPENDMODE"
    52. 

  52. #define PNOSSIDCLR_SET_CMD			"PNOSSIDCLR"
    53. 

  53. 

  54. #define PNOSETUP_SET_CMD			"PNOSETUP " 
    55. 

  55. #define PNOSETADD_SET_CMD			"PNOSETADD"
    56. 

  56. #define PNOENABLE_SET_CMD			"PNOFORCE"
    57. 

  57. #define PNODEBUG_SET_CMD			"PNODEBUG"
    58. 

  58. #define TXPOWER_SET_CMD				"TXPOWER"
    59. 

  59. 

  60. #define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
    61. 

  61. #define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
    62. 

  62. 

  63. 

  64. typedef struct wl_iw_extra_params {
    65. 

  65. 	int 	target_channel; 
    66. 

  66. } wl_iw_extra_params_t;
    67. 

  67. 

  68. struct cntry_locales_custom {
    69. 

  69. 	char iso_abbrev[WLC_CNTRY_BUF_SZ];	
    70. 

  70. 	char custom_locale[WLC_CNTRY_BUF_SZ];	
    71. 

  71. 	int32 custom_locale_rev;		
    72. 

  72. };
    73. 

  73. 

  74. 

  75. #define	WL_IW_RSSI_MINVAL		-200	
    76. 

  76. #define	WL_IW_RSSI_NO_SIGNAL	-91	
    77. 

  77. #define	WL_IW_RSSI_VERY_LOW	-80	
    78. 

  78. #define	WL_IW_RSSI_LOW		-70	
    79. 

  79. #define	WL_IW_RSSI_GOOD		-68	
    80. 

  80. #define	WL_IW_RSSI_VERY_GOOD	-58	
    81. 

  81. #define	WL_IW_RSSI_EXCELLENT	-57	
    82. 

  82. #define	WL_IW_RSSI_INVALID	 0	
    83. 

  83. #define MAX_WX_STRING 80
    84. 

  84. #define isprint(c) bcm_isprint(c)
    85. 

  85. #define WL_IW_SET_ACTIVE_SCAN	(SIOCIWFIRSTPRIV+1)
    86. 

  86. #define WL_IW_GET_RSSI			(SIOCIWFIRSTPRIV+3)
    87. 

  87. #define WL_IW_SET_PASSIVE_SCAN	(SIOCIWFIRSTPRIV+5)
    88. 

  88. #define WL_IW_GET_LINK_SPEED	(SIOCIWFIRSTPRIV+7)
    89. 

  89. #define WL_IW_GET_CURR_MACADDR	(SIOCIWFIRSTPRIV+9)
    90. 

  90. #define WL_IW_SET_STOP				(SIOCIWFIRSTPRIV+11)
    91. 

  91. #define WL_IW_SET_START			(SIOCIWFIRSTPRIV+13)
    92. 

  92. 

  93. 

  94. #define WL_SET_AP_CFG           (SIOCIWFIRSTPRIV+15)
    95. 

  95. #define WL_AP_STA_LIST          (SIOCIWFIRSTPRIV+17)
    96. 

  96. #define WL_AP_MAC_FLTR	        (SIOCIWFIRSTPRIV+19)
    97. 

  97. #define WL_AP_BSS_START         (SIOCIWFIRSTPRIV+21)
    98. 

  98. #define AP_LPB_CMD              (SIOCIWFIRSTPRIV+23)
    99. 

  99. #define WL_AP_STOP              (SIOCIWFIRSTPRIV+25)
    100. 

  100. #define WL_FW_RELOAD            (SIOCIWFIRSTPRIV+27)
    101. 

  101. #define WL_AP_STA_DISASSOC		(SIOCIWFIRSTPRIV+29)
    102. 

  102. #define WL_COMBO_SCAN           (SIOCIWFIRSTPRIV+31)
    103. 

  103. 

  104. 

  105. #define			G_SCAN_RESULTS 8*1024
    106. 

  106. #define 		WE_ADD_EVENT_FIX	0x80
    107. 

  107. #define          G_WLAN_SET_ON	0
    108. 

  108. #define          G_WLAN_SET_OFF	1
    109. 

  109. 

  110. #define CHECK_EXTRA_FOR_NULL(extra) \
    111. 

  111. if (!extra) { \
    112. 

  112. 	WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
    113. 

  113. 	return -EINVAL; \
    114. 

  114. }
    115. 

  115. 

  116. typedef struct wl_iw {
    117. 

  117. 	char nickname[IW_ESSID_MAX_SIZE];
    118. 

  118. 

  119. 	struct iw_statistics wstats;
    120. 

  120. 

  121. 	int spy_num;
    122. 

  122. 	int wpaversion;			
    123. 

  123. 	int pcipher;			
    124. 

  124. 	int gcipher;			
    125. 

  125. 	int privacy_invoked; 		
    126. 

  126. 

  127. 	struct ether_addr spy_addr[IW_MAX_SPY];
    128. 

  128. 	struct iw_quality spy_qual[IW_MAX_SPY];
    129. 

  129. 	void  *wlinfo;
    130. 

  130. 	dhd_pub_t * pub;
    131. 

  131. } wl_iw_t;
    132. 

  132. 

  133. int	 wl_control_wl_start(struct net_device *dev);
    134. 

  134. #define WLC_IW_SS_CACHE_MAXLEN				2048
    135. 

  135. #define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN	32
    136. 

  136. #define WLC_IW_BSS_INFO_MAXLEN 				\
    137. 

  137. 	(WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
    138. 

  138. 

  139. typedef struct wl_iw_ss_cache {
    140. 

  140. 	struct wl_iw_ss_cache *next;
    141. 

  141. 	int dirty;
    142. 

  142. 	uint32 buflen;
    143. 

  143. 	uint32 version;
    144. 

  144. 	uint32 count;
    145. 

  145. 	wl_bss_info_t bss_info[1];
    146. 

  146. } wl_iw_ss_cache_t;
    147. 

  147. 

  148. typedef struct wl_iw_ss_cache_ctrl {
    149. 

  149. 	wl_iw_ss_cache_t *m_cache_head;	
    150. 

  150. 	int m_link_down;		
    151. 

  151. 	int m_timer_expired;		
    152. 

  152. 	char m_active_bssid[ETHER_ADDR_LEN];	
    153. 

  153. 	uint m_prev_scan_mode;	
    154. 

  154. 	uint m_cons_br_scan_cnt;	
    155. 

  155. 	struct timer_list *m_timer;	
    156. 

  156. } wl_iw_ss_cache_ctrl_t;
    157. 

  157. 

  158. typedef enum broadcast_first_scan {
    159. 

  159. 	BROADCAST_SCAN_FIRST_IDLE = 0,
    160. 

  160. 	BROADCAST_SCAN_FIRST_STARTED,
    161. 

  161. 	BROADCAST_SCAN_FIRST_RESULT_READY,
    162. 

  162. 	BROADCAST_SCAN_FIRST_RESULT_CONSUMED
    163. 

  163. } broadcast_first_scan_t;
    164. 

  164. #ifdef SOFTAP
    165. 

  165. #define SSID_LEN	33
    166. 

  166. #define SEC_LEN		16
    167. 

  167. #define KEY_LEN		65
    168. 

  168. #define PROFILE_OFFSET	32
    169. 

  169. struct ap_profile {
    170. 

  170. 	uint8	ssid[SSID_LEN];
    171. 

  171. 	uint8	sec[SEC_LEN];
    172. 

  172. 	uint8	key[KEY_LEN];
    173. 

  173. 	uint32	channel; 
    174. 

  174. 	uint32	preamble;
    175. 

  175. 	uint32	max_scb;	
    176. 

  176. 	uint32  closednet;  
    177. 

  177. 	char country_code[WLC_CNTRY_BUF_SZ];
    178. 

  178. };
    179. 

  179. 

  180. 

  181. #define MACLIST_MODE_DISABLED	0
    182. 

  182. #define MACLIST_MODE_DENY		1
    183. 

  183. #define MACLIST_MODE_ALLOW		2
    184. 

  184. struct mflist {
    185. 

  185. 	uint count;
    186. 

  186. 	struct ether_addr ea[16];
    187. 

  187. };
    188. 

  188. struct mac_list_set {
    189. 

  189. 	uint32	mode;
    190. 

  190. 	struct mflist mac_list;
    191. 

  191. };
    192. 

  192. #endif   
    193. 

  193. 

  194. #if WIRELESS_EXT > 12
    195. 

  195. #include <net/iw_handler.h>
    196. 

  196. extern const struct iw_handler_def wl_iw_handler_def;
    197. 

  197. #endif 
    198. 

  198. 

  199. extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
    200. 

  200. extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
    201. 

  201. extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
    202. 

  202. int wl_iw_attach(struct net_device *dev, void * dhdp);
    203. 

  203. void wl_iw_detach(void);
    204. 

  204. 

  205. extern int net_os_wake_lock(struct net_device *dev);
    206. 

  206. extern int net_os_wake_unlock(struct net_device *dev);
    207. 

  207. extern int net_os_wake_lock_timeout(struct net_device *dev);
    208. 

  208. extern int  net_os_wake_lock_ctrl_timeout_enable(struct net_device *dev, int val);
    209. 

  209. extern int net_os_set_suspend_disable(struct net_device *dev, int val);
    210. 

  210. extern int net_os_set_suspend(struct net_device *dev, int val, int force);
    211. 

  211. extern int net_os_set_dtim_skip(struct net_device *dev, int val);
    212. 

  212. extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
    213. 

  213. 

  214. #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
    215. 

  215. #define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
    216. 

  216. 	iwe_stream_add_event(info, stream, ends, iwe, extra)
    217. 

  217. #define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
    218. 

  218. 	iwe_stream_add_value(info, event, value, ends, iwe, event_len)
    219. 

  219. #define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
    220. 

  220. 	iwe_stream_add_point(info, stream, ends, iwe, extra)
    221. 

  221. #else
    222. 

  222. #define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
    223. 

  223. 	iwe_stream_add_event(stream, ends, iwe, extra)
    224. 

  224. #define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
    225. 

  225. 	iwe_stream_add_value(event, value, ends, iwe, event_len)
    226. 

  226. #define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
    227. 

  227. 	iwe_stream_add_point(stream, ends, iwe, extra)
    228. 

  228. #endif
    229. 

  229. 

  230. extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
    231. 

  231. extern int dhd_pno_clean(dhd_pub_t *dhd);
    232. 

  232. extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid,
    233. 

  233.                        ushort  scan_fr, int pno_repeat, int pno_freq_expo_max);
    234. 

  234. extern int dhd_pno_get_status(dhd_pub_t *dhd);
    235. 

  235. extern int dhd_dev_pno_reset(struct net_device *dev);
    236. 

  236. extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local,
    237. 

  237.                            int nssid, ushort  scan_fr, int pno_repeat, int pno_freq_expo_max);
    238. 

  238. extern int dhd_dev_pno_enable(struct net_device *dev,  int pfn_enabled);
    239. 

  239. extern int dhd_dev_get_pno_status(struct net_device *dev);
    240. 

  240. extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
    241. 

  241. 

  242. void	dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
    243. 

  243. 

  244. #define PNO_TLV_PREFIX			'S'
    245. 

  245. #define PNO_TLV_VERSION			'1'
    246. 

  246. #define PNO_TLV_SUBVERSION 		'2'
    247. 

  247. #define PNO_TLV_RESERVED		'0'
    248. 

  248. #define PNO_TLV_TYPE_SSID_IE		'S'
    249. 

  249. #define PNO_TLV_TYPE_TIME		'T'
    250. 

  250. #define PNO_TLV_FREQ_REPEAT		'R'
    251. 

  251. #define PNO_TLV_FREQ_EXPO_MAX	'M'
    252. 

  252. #define  PNO_EVENT_UP			"PNO_EVENT"
    253. 

  253. 

  254. typedef struct cmd_tlv {
    255. 

  255. 	char prefix;
    256. 

  256. 	char version;
    257. 

  257. 	char subver;
    258. 

  258. 	char reserved;
    259. 

  259. } cmd_tlv_t;
    260. 

  260. 

  261. 

  262. 

  263. 

  264. typedef struct cscan_tlv {
    265. 

  265. 	char prefix;
    266. 

  266. 	char version;
    267. 

  267. 	char subver;
    268. 

  268. 	char reserved;
    269. 

  269. } cscan_tlv_t;
    270. 

  270. 

  271. #define CSCAN_COMMAND				"CSCAN "
    272. 

  272. #define CSCAN_TLV_PREFIX 			'S'
    273. 

  273. #define CSCAN_TLV_VERSION			1
    274. 

  274. #define CSCAN_TLV_SUBVERSION			0
    275. 

  275. #define CSCAN_TLV_TYPE_SSID_IE          'S'
    276. 

  276. #define CSCAN_TLV_TYPE_CHANNEL_IE   'C'
    277. 

  277. #define CSCAN_TLV_TYPE_NPROBE_IE     'N'
    278. 

  278. #define CSCAN_TLV_TYPE_ACTIVE_IE      'A'
    279. 

  279. #define CSCAN_TLV_TYPE_PASSIVE_IE    'P'
    280. 

  280. #define CSCAN_TLV_TYPE_HOME_IE         'H'
    281. 

  281. #define CSCAN_TLV_TYPE_STYPE_IE        'T'
    282. 

  282. 

  283. #ifdef SOFTAP_TLV_CFG
    284. 

  284. 

  285. #define SOFTAP_SET_CMD				"SOFTAPSET "
    286. 

  286. #define SOFTAP_TLV_PREFIX			'A'
    287. 

  287. #define SOFTAP_TLV_VERSION			'1'
    288. 

  288. #define SOFTAP_TLV_SUBVERSION		'0'
    289. 

  289. #define SOFTAP_TLV_RESERVED		'0'
    290. 

  290. 

  291. #define TLV_TYPE_SSID				'S'
    292. 

  292. #define TLV_TYPE_SECUR				'E'
    293. 

  293. #define TLV_TYPE_KEY				'K'
    294. 

  294. #define TLV_TYPE_CHANNEL			'C'
    295. 

  295. #endif 
    296. 

  296. 

  297. extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
    298. 

  298. 	int channel_num, int *bytes_left);
    299. 

  299. 

  300. extern int wl_iw_parse_data_tlv(char** list_str, void  *dst, int dst_size,
    301. 

  301.                                 const char token, int input_size, int *bytes_left);
    302. 

  302. 

  303. extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
    304. 

  304.                                      int max, int *bytes_left);
    305. 

  305. 

  306. extern int wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max);
    307. 

  307. 

  308. extern int wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num);
    309. 

  309. 

  310. 

  311. #define NETDEV_PRIV(dev)	(*(wl_iw_t **)netdev_priv(dev))
    312. 

  312. 

  313. #ifdef CONFIG_WPS2
    314. 

  314. #define WPS_ADD_PROBE_REQ_IE_CMD "ADD_WPS_PROBE_REQ_IE "
    315. 

  315. #define WPS_DEL_PROBE_REQ_IE_CMD "DEL_WPS_PROBE_REQ_IE "
    316. 

  316. #define WPS_PROBE_REQ_IE_CMD_LENGTH 21
    317. 

  317. #endif
    318. 

  318. 

  319. #endif
    320.