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1 /*
2  * Marvell Wireless LAN device driver: Firmware specific macros & structures
3  *
4  * Copyright (C) 2011, Marvell International Ltd.
5  *
6  * This software file (the "File") is distributed by Marvell International
7  * Ltd. under the terms of the GNU General Public License Version 2, June 1991
8  * (the "License").  You may use, redistribute and/or modify this File in
9  * accordance with the terms and conditions of the License, a copy of which
10  * is available by writing to the Free Software Foundation, Inc.,
11  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
12  * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
13  *
14  * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
16  * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
17  * this warranty disclaimer.
18  */
19 
20 #ifndef _MWIFIEX_FW_H_
21 #define _MWIFIEX_FW_H_
22 
23 #include <linux/if_ether.h>
24 
25 
26 #define INTF_HEADER_LEN     4
27 
28 struct rfc_1042_hdr {
29 	u8 llc_dsap;
30 	u8 llc_ssap;
31 	u8 llc_ctrl;
32 	u8 snap_oui[3];
33 	u16 snap_type;
34 };
35 
36 struct rx_packet_hdr {
37 	struct ethhdr eth803_hdr;
38 	struct rfc_1042_hdr rfc1042_hdr;
39 };
40 
41 struct tx_packet_hdr {
42 	struct ethhdr eth803_hdr;
43 	struct rfc_1042_hdr rfc1042_hdr;
44 };
45 
46 #define B_SUPPORTED_RATES               5
47 #define G_SUPPORTED_RATES               9
48 #define BG_SUPPORTED_RATES              13
49 #define A_SUPPORTED_RATES               9
50 #define HOSTCMD_SUPPORTED_RATES         14
51 #define N_SUPPORTED_RATES               3
52 #define ALL_802_11_BANDS           (BAND_A | BAND_B | BAND_G | BAND_GN | \
53 				    BAND_AN | BAND_GAC | BAND_AAC)
54 
55 #define FW_MULTI_BANDS_SUPPORT  (BIT(8) | BIT(9) | BIT(10) | BIT(11) | \
56 				 BIT(12) | BIT(13))
57 #define IS_SUPPORT_MULTI_BANDS(adapter)        \
58 	(adapter->fw_cap_info & FW_MULTI_BANDS_SUPPORT)
59 
60 /* shift bit 12 and bit 13 in fw_cap_info from the firmware to bit 13 and 14
61  * for 11ac so that bit 11 is for GN, bit 12 for AN, bit 13 for GAC, and bit
62  * bit 14 for AAC, in order to be compatible with the band capability
63  * defined in the driver after right shift of 8 bits.
64  */
65 #define GET_FW_DEFAULT_BANDS(adapter)  \
66 	    (((((adapter->fw_cap_info & 0x3000) << 1) | \
67 	       (adapter->fw_cap_info & ~0xF000)) >> 8) & \
68 	     ALL_802_11_BANDS)
69 
70 #define HostCmd_WEP_KEY_INDEX_MASK              0x3fff
71 
72 #define KEY_INFO_ENABLED        0x01
73 enum KEY_TYPE_ID {
74 	KEY_TYPE_ID_WEP = 0,
75 	KEY_TYPE_ID_TKIP,
76 	KEY_TYPE_ID_AES,
77 	KEY_TYPE_ID_WAPI,
78 	KEY_TYPE_ID_AES_CMAC,
79 };
80 #define KEY_MCAST	BIT(0)
81 #define KEY_UNICAST	BIT(1)
82 #define KEY_ENABLED	BIT(2)
83 #define KEY_IGTK	BIT(10)
84 
85 #define WAPI_KEY_LEN			50
86 
87 #define MAX_POLL_TRIES			100
88 
89 #define MAX_MULTI_INTERFACE_POLL_TRIES  1000
90 
91 #define MAX_FIRMWARE_POLL_TRIES			100
92 
93 #define FIRMWARE_READY_SDIO				0xfedc
94 #define FIRMWARE_READY_PCIE				0xfedcba00
95 
96 enum mwifiex_usb_ep {
97 	MWIFIEX_USB_EP_CMD_EVENT = 1,
98 	MWIFIEX_USB_EP_DATA = 2,
99 };
100 
101 enum MWIFIEX_802_11_PRIVACY_FILTER {
102 	MWIFIEX_802_11_PRIV_FILTER_ACCEPT_ALL,
103 	MWIFIEX_802_11_PRIV_FILTER_8021X_WEP
104 };
105 
106 #define CAL_SNR(RSSI, NF)		((s16)((s16)(RSSI)-(s16)(NF)))
107 #define CAL_RSSI(SNR, NF)		((s16)((s16)(SNR)+(s16)(NF)))
108 
109 #define UAP_BSS_PARAMS_I			0
110 #define UAP_CUSTOM_IE_I				1
111 #define MWIFIEX_AUTO_IDX_MASK			0xffff
112 #define MWIFIEX_DELETE_MASK			0x0000
113 #define MGMT_MASK_ASSOC_REQ			0x01
114 #define MGMT_MASK_REASSOC_REQ			0x04
115 #define MGMT_MASK_ASSOC_RESP			0x02
116 #define MGMT_MASK_REASSOC_RESP			0x08
117 #define MGMT_MASK_PROBE_REQ			0x10
118 #define MGMT_MASK_PROBE_RESP			0x20
119 #define MGMT_MASK_BEACON			0x100
120 
121 #define TLV_TYPE_UAP_SSID			0x0000
122 #define TLV_TYPE_UAP_RATES			0x0001
123 
124 #define PROPRIETARY_TLV_BASE_ID                 0x0100
125 #define TLV_TYPE_KEY_MATERIAL       (PROPRIETARY_TLV_BASE_ID + 0)
126 #define TLV_TYPE_CHANLIST           (PROPRIETARY_TLV_BASE_ID + 1)
127 #define TLV_TYPE_NUMPROBES          (PROPRIETARY_TLV_BASE_ID + 2)
128 #define TLV_TYPE_RSSI_LOW           (PROPRIETARY_TLV_BASE_ID + 4)
129 #define TLV_TYPE_PASSTHROUGH        (PROPRIETARY_TLV_BASE_ID + 10)
130 #define TLV_TYPE_WMMQSTATUS         (PROPRIETARY_TLV_BASE_ID + 16)
131 #define TLV_TYPE_WILDCARDSSID       (PROPRIETARY_TLV_BASE_ID + 18)
132 #define TLV_TYPE_TSFTIMESTAMP       (PROPRIETARY_TLV_BASE_ID + 19)
133 #define TLV_TYPE_RSSI_HIGH          (PROPRIETARY_TLV_BASE_ID + 22)
134 #define TLV_TYPE_AUTH_TYPE          (PROPRIETARY_TLV_BASE_ID + 31)
135 #define TLV_TYPE_STA_MAC_ADDR       (PROPRIETARY_TLV_BASE_ID + 32)
136 #define TLV_TYPE_CHANNELBANDLIST    (PROPRIETARY_TLV_BASE_ID + 42)
137 #define TLV_TYPE_UAP_BEACON_PERIOD  (PROPRIETARY_TLV_BASE_ID + 44)
138 #define TLV_TYPE_UAP_DTIM_PERIOD    (PROPRIETARY_TLV_BASE_ID + 45)
139 #define TLV_TYPE_UAP_BCAST_SSID     (PROPRIETARY_TLV_BASE_ID + 48)
140 #define TLV_TYPE_UAP_RTS_THRESHOLD  (PROPRIETARY_TLV_BASE_ID + 51)
141 #define TLV_TYPE_UAP_AO_TIMER       (PROPRIETARY_TLV_BASE_ID + 57)
142 #define TLV_TYPE_UAP_WEP_KEY        (PROPRIETARY_TLV_BASE_ID + 59)
143 #define TLV_TYPE_UAP_WPA_PASSPHRASE (PROPRIETARY_TLV_BASE_ID + 60)
144 #define TLV_TYPE_UAP_ENCRY_PROTOCOL (PROPRIETARY_TLV_BASE_ID + 64)
145 #define TLV_TYPE_UAP_AKMP           (PROPRIETARY_TLV_BASE_ID + 65)
146 #define TLV_TYPE_UAP_FRAG_THRESHOLD (PROPRIETARY_TLV_BASE_ID + 70)
147 #define TLV_TYPE_RATE_DROP_CONTROL  (PROPRIETARY_TLV_BASE_ID + 82)
148 #define TLV_TYPE_RATE_SCOPE         (PROPRIETARY_TLV_BASE_ID + 83)
149 #define TLV_TYPE_POWER_GROUP        (PROPRIETARY_TLV_BASE_ID + 84)
150 #define TLV_TYPE_UAP_RETRY_LIMIT    (PROPRIETARY_TLV_BASE_ID + 93)
151 #define TLV_TYPE_WAPI_IE            (PROPRIETARY_TLV_BASE_ID + 94)
152 #define TLV_TYPE_UAP_MGMT_FRAME     (PROPRIETARY_TLV_BASE_ID + 104)
153 #define TLV_TYPE_MGMT_IE            (PROPRIETARY_TLV_BASE_ID + 105)
154 #define TLV_TYPE_AUTO_DS_PARAM      (PROPRIETARY_TLV_BASE_ID + 113)
155 #define TLV_TYPE_PS_PARAM           (PROPRIETARY_TLV_BASE_ID + 114)
156 #define TLV_TYPE_UAP_PS_AO_TIMER    (PROPRIETARY_TLV_BASE_ID + 123)
157 #define TLV_TYPE_PWK_CIPHER         (PROPRIETARY_TLV_BASE_ID + 145)
158 #define TLV_TYPE_GWK_CIPHER         (PROPRIETARY_TLV_BASE_ID + 146)
159 
160 #define MWIFIEX_TX_DATA_BUF_SIZE_2K        2048
161 
162 #define SSN_MASK         0xfff0
163 
164 #define BA_RESULT_SUCCESS        0x0
165 #define BA_RESULT_TIMEOUT        0x2
166 
167 #define IS_BASTREAM_SETUP(ptr)  (ptr->ba_status)
168 
169 #define BA_STREAM_NOT_ALLOWED   0xff
170 
171 #define IS_11N_ENABLED(priv) ((priv->adapter->config_bands & BAND_GN || \
172 			priv->adapter->config_bands & BAND_AN) && \
173 			priv->curr_bss_params.bss_descriptor.bcn_ht_cap)
174 #define INITIATOR_BIT(DelBAParamSet) (((DelBAParamSet) &\
175 			BIT(DELBA_INITIATOR_POS)) >> DELBA_INITIATOR_POS)
176 
177 #define MWIFIEX_TX_DATA_BUF_SIZE_4K        4096
178 #define MWIFIEX_TX_DATA_BUF_SIZE_8K        8192
179 
180 #define ISSUPP_11NENABLED(FwCapInfo) (FwCapInfo & BIT(11))
181 
182 #define MWIFIEX_DEF_HT_CAP	(IEEE80211_HT_CAP_DSSSCCK40 | \
183 				 (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT) | \
184 				 IEEE80211_HT_CAP_SM_PS)
185 
186 #define MWIFIEX_DEF_AMPDU	IEEE80211_HT_AMPDU_PARM_FACTOR
187 
188 /* dev_cap bitmap
189  * BIT
190  * 0-16		reserved
191  * 17		IEEE80211_HT_CAP_SUP_WIDTH_20_40
192  * 18-22	reserved
193  * 23		IEEE80211_HT_CAP_SGI_20
194  * 24		IEEE80211_HT_CAP_SGI_40
195  * 25		IEEE80211_HT_CAP_TX_STBC
196  * 26		IEEE80211_HT_CAP_RX_STBC
197  * 27-28	reserved
198  * 29		IEEE80211_HT_CAP_GRN_FLD
199  * 30-31	reserved
200  */
201 #define ISSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap & BIT(17))
202 #define ISSUPP_SHORTGI20(Dot11nDevCap) (Dot11nDevCap & BIT(23))
203 #define ISSUPP_SHORTGI40(Dot11nDevCap) (Dot11nDevCap & BIT(24))
204 #define ISSUPP_TXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(25))
205 #define ISSUPP_RXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(26))
206 #define ISSUPP_GREENFIELD(Dot11nDevCap) (Dot11nDevCap & BIT(29))
207 #define ISENABLED_40MHZ_INTOLERANT(Dot11nDevCap) (Dot11nDevCap & BIT(8))
208 #define ISSUPP_RXLDPC(Dot11nDevCap) (Dot11nDevCap & BIT(22))
209 
210 /* httxcfg bitmap
211  * 0		reserved
212  * 1		20/40 Mhz enable(1)/disable(0)
213  * 2-3		reserved
214  * 4		green field enable(1)/disable(0)
215  * 5		short GI in 20 Mhz enable(1)/disable(0)
216  * 6		short GI in 40 Mhz enable(1)/disable(0)
217  * 7-15		reserved
218  */
219 #define MWIFIEX_FW_DEF_HTTXCFG (BIT(1) | BIT(4) | BIT(5) | BIT(6))
220 
221 #define GET_RXMCSSUPP(DevMCSSupported) (DevMCSSupported & 0x0f)
222 #define SETHT_MCS32(x) (x[4] |= 1)
223 #define HT_STREAM_2X2	0x22
224 
225 #define SET_SECONDARYCHAN(RadioType, SECCHAN) (RadioType |= (SECCHAN << 4))
226 
227 #define LLC_SNAP_LEN    8
228 
229 /* HW_SPEC fw_cap_info */
230 
231 #define ISSUPP_11ACENABLED(fw_cap_info) (fw_cap_info & (BIT(13)|BIT(14)))
232 
233 #define GET_VHTCAP_CHWDSET(vht_cap_info)    ((vht_cap_info >> 2) & 0x3)
234 #define GET_VHTNSSMCS(mcs_mapset, nss) ((mcs_mapset >> (2 * (nss - 1))) & 0x3)
235 #define SET_VHTNSSMCS(mcs_mapset, nss, value) (mcs_mapset |= (value & 0x3) << \
236 					      (2 * (nss - 1)))
237 #define NO_NSS_SUPPORT		0x3
238 
239 #define GET_DEVTXMCSMAP(dev_mcs_map)      (dev_mcs_map >> 16)
240 #define GET_DEVRXMCSMAP(dev_mcs_map)      (dev_mcs_map & 0xFFFF)
241 
242 #define MOD_CLASS_HR_DSSS       0x03
243 #define MOD_CLASS_OFDM          0x07
244 #define MOD_CLASS_HT            0x08
245 #define HT_BW_20    0
246 #define HT_BW_40    1
247 
248 #define HostCmd_CMD_GET_HW_SPEC                       0x0003
249 #define HostCmd_CMD_802_11_SCAN                       0x0006
250 #define HostCmd_CMD_802_11_GET_LOG                    0x000b
251 #define HostCmd_CMD_MAC_MULTICAST_ADR                 0x0010
252 #define HostCmd_CMD_802_11_EEPROM_ACCESS              0x0059
253 #define HostCmd_CMD_802_11_ASSOCIATE                  0x0012
254 #define HostCmd_CMD_802_11_SNMP_MIB                   0x0016
255 #define HostCmd_CMD_MAC_REG_ACCESS                    0x0019
256 #define HostCmd_CMD_BBP_REG_ACCESS                    0x001a
257 #define HostCmd_CMD_RF_REG_ACCESS                     0x001b
258 #define HostCmd_CMD_PMIC_REG_ACCESS                   0x00ad
259 #define HostCmd_CMD_RF_TX_PWR                         0x001e
260 #define HostCmd_CMD_RF_ANTENNA                        0x0020
261 #define HostCmd_CMD_802_11_DEAUTHENTICATE             0x0024
262 #define HostCmd_CMD_MAC_CONTROL                       0x0028
263 #define HostCmd_CMD_802_11_AD_HOC_START               0x002b
264 #define HostCmd_CMD_802_11_AD_HOC_JOIN                0x002c
265 #define HostCmd_CMD_802_11_AD_HOC_STOP                0x0040
266 #define HostCmd_CMD_802_11_MAC_ADDRESS                0x004D
267 #define HostCmd_CMD_802_11D_DOMAIN_INFO               0x005b
268 #define HostCmd_CMD_802_11_KEY_MATERIAL               0x005e
269 #define HostCmd_CMD_802_11_BG_SCAN_QUERY              0x006c
270 #define HostCmd_CMD_WMM_GET_STATUS                    0x0071
271 #define HostCmd_CMD_802_11_SUBSCRIBE_EVENT            0x0075
272 #define HostCmd_CMD_802_11_TX_RATE_QUERY              0x007f
273 #define HostCmd_CMD_802_11_IBSS_COALESCING_STATUS     0x0083
274 #define HostCmd_CMD_VERSION_EXT                       0x0097
275 #define HostCmd_CMD_MEF_CFG                           0x009a
276 #define HostCmd_CMD_RSSI_INFO                         0x00a4
277 #define HostCmd_CMD_FUNC_INIT                         0x00a9
278 #define HostCmd_CMD_FUNC_SHUTDOWN                     0x00aa
279 #define HostCmd_CMD_UAP_SYS_CONFIG                    0x00b0
280 #define HostCmd_CMD_UAP_BSS_START                     0x00b1
281 #define HostCmd_CMD_UAP_BSS_STOP                      0x00b2
282 #define HostCmd_CMD_11N_CFG                           0x00cd
283 #define HostCmd_CMD_11N_ADDBA_REQ                     0x00ce
284 #define HostCmd_CMD_11N_ADDBA_RSP                     0x00cf
285 #define HostCmd_CMD_11N_DELBA                         0x00d0
286 #define HostCmd_CMD_RECONFIGURE_TX_BUFF               0x00d9
287 #define HostCmd_CMD_AMSDU_AGGR_CTRL                   0x00df
288 #define HostCmd_CMD_TXPWR_CFG                         0x00d1
289 #define HostCmd_CMD_TX_RATE_CFG                       0x00d6
290 #define HostCmd_CMD_802_11_PS_MODE_ENH                0x00e4
291 #define HostCmd_CMD_802_11_HS_CFG_ENH                 0x00e5
292 #define HostCmd_CMD_P2P_MODE_CFG                      0x00eb
293 #define HostCmd_CMD_CAU_REG_ACCESS                    0x00ed
294 #define HostCmd_CMD_SET_BSS_MODE                      0x00f7
295 #define HostCmd_CMD_PCIE_DESC_DETAILS                 0x00fa
296 #define HostCmd_CMD_MGMT_FRAME_REG                    0x010c
297 #define HostCmd_CMD_REMAIN_ON_CHAN                    0x010d
298 #define HostCmd_CMD_11AC_CFG			      0x0112
299 
300 #define PROTOCOL_NO_SECURITY        0x01
301 #define PROTOCOL_STATIC_WEP         0x02
302 #define PROTOCOL_WPA                0x08
303 #define PROTOCOL_WPA2               0x20
304 #define PROTOCOL_WPA2_MIXED         0x28
305 #define PROTOCOL_EAP                0x40
306 #define KEY_MGMT_NONE               0x04
307 #define KEY_MGMT_PSK                0x02
308 #define KEY_MGMT_EAP                0x01
309 #define CIPHER_TKIP                 0x04
310 #define CIPHER_AES_CCMP             0x08
311 #define VALID_CIPHER_BITMAP         0x0c
312 
313 enum ENH_PS_MODES {
314 	EN_PS = 1,
315 	DIS_PS = 2,
316 	EN_AUTO_DS = 3,
317 	DIS_AUTO_DS = 4,
318 	SLEEP_CONFIRM = 5,
319 	GET_PS = 0,
320 	EN_AUTO_PS = 0xff,
321 	DIS_AUTO_PS = 0xfe,
322 };
323 
324 enum P2P_MODES {
325 	P2P_MODE_DISABLE = 0,
326 	P2P_MODE_DEVICE = 1,
327 	P2P_MODE_GO = 2,
328 	P2P_MODE_CLIENT = 3,
329 };
330 
331 #define HostCmd_RET_BIT                       0x8000
332 #define HostCmd_ACT_GEN_GET                   0x0000
333 #define HostCmd_ACT_GEN_SET                   0x0001
334 #define HostCmd_ACT_GEN_REMOVE                0x0004
335 #define HostCmd_ACT_BITWISE_SET               0x0002
336 #define HostCmd_ACT_BITWISE_CLR               0x0003
337 #define HostCmd_RESULT_OK                     0x0000
338 
339 #define HostCmd_ACT_MAC_RX_ON                 0x0001
340 #define HostCmd_ACT_MAC_TX_ON                 0x0002
341 #define HostCmd_ACT_MAC_WEP_ENABLE            0x0008
342 #define HostCmd_ACT_MAC_ETHERNETII_ENABLE     0x0010
343 #define HostCmd_ACT_MAC_PROMISCUOUS_ENABLE    0x0080
344 #define HostCmd_ACT_MAC_ALL_MULTICAST_ENABLE  0x0100
345 #define HostCmd_ACT_MAC_ADHOC_G_PROTECTION_ON     0x2000
346 
347 #define HostCmd_BSS_MODE_IBSS               0x0002
348 #define HostCmd_BSS_MODE_ANY                0x0003
349 
350 #define HostCmd_SCAN_RADIO_TYPE_BG          0
351 #define HostCmd_SCAN_RADIO_TYPE_A           1
352 
353 #define HS_CFG_CANCEL			0xffffffff
354 #define HS_CFG_COND_DEF			0x00000000
355 #define HS_CFG_GPIO_DEF			0xff
356 #define HS_CFG_GAP_DEF			0
357 #define HS_CFG_COND_BROADCAST_DATA	0x00000001
358 #define HS_CFG_COND_UNICAST_DATA	0x00000002
359 #define HS_CFG_COND_MAC_EVENT		0x00000004
360 #define HS_CFG_COND_MULTICAST_DATA	0x00000008
361 
362 #define MWIFIEX_TIMEOUT_FOR_AP_RESP		0xfffc
363 #define MWIFIEX_STATUS_CODE_AUTH_TIMEOUT	2
364 
365 #define CMD_F_HOSTCMD           (1 << 0)
366 #define CMD_F_CANCELED          (1 << 1)
367 
368 #define HostCmd_CMD_ID_MASK             0x0fff
369 
370 #define HostCmd_SEQ_NUM_MASK            0x00ff
371 
372 #define HostCmd_BSS_NUM_MASK            0x0f00
373 
374 #define HostCmd_BSS_TYPE_MASK           0xf000
375 
376 #define HostCmd_ACT_SET_RX              0x0001
377 #define HostCmd_ACT_SET_TX              0x0002
378 #define HostCmd_ACT_SET_BOTH            0x0003
379 
380 #define RF_ANTENNA_AUTO                 0xFFFF
381 
382 #define HostCmd_SET_SEQ_NO_BSS_INFO(seq, num, type) {   \
383 	(((seq) & 0x00ff) |                             \
384 	 (((num) & 0x000f) << 8)) |                     \
385 	(((type) & 0x000f) << 12);                  }
386 
387 #define HostCmd_GET_SEQ_NO(seq)       \
388 	((seq) & HostCmd_SEQ_NUM_MASK)
389 
390 #define HostCmd_GET_BSS_NO(seq)         \
391 	(((seq) & HostCmd_BSS_NUM_MASK) >> 8)
392 
393 #define HostCmd_GET_BSS_TYPE(seq)       \
394 	(((seq) & HostCmd_BSS_TYPE_MASK) >> 12)
395 
396 #define EVENT_DUMMY_HOST_WAKEUP_SIGNAL  0x00000001
397 #define EVENT_LINK_LOST                 0x00000003
398 #define EVENT_LINK_SENSED               0x00000004
399 #define EVENT_MIB_CHANGED               0x00000006
400 #define EVENT_INIT_DONE                 0x00000007
401 #define EVENT_DEAUTHENTICATED           0x00000008
402 #define EVENT_DISASSOCIATED             0x00000009
403 #define EVENT_PS_AWAKE                  0x0000000a
404 #define EVENT_PS_SLEEP                  0x0000000b
405 #define EVENT_MIC_ERR_MULTICAST         0x0000000d
406 #define EVENT_MIC_ERR_UNICAST           0x0000000e
407 #define EVENT_DEEP_SLEEP_AWAKE          0x00000010
408 #define EVENT_ADHOC_BCN_LOST            0x00000011
409 
410 #define EVENT_WMM_STATUS_CHANGE         0x00000017
411 #define EVENT_BG_SCAN_REPORT            0x00000018
412 #define EVENT_RSSI_LOW                  0x00000019
413 #define EVENT_SNR_LOW                   0x0000001a
414 #define EVENT_MAX_FAIL                  0x0000001b
415 #define EVENT_RSSI_HIGH                 0x0000001c
416 #define EVENT_SNR_HIGH                  0x0000001d
417 #define EVENT_IBSS_COALESCED            0x0000001e
418 #define EVENT_DATA_RSSI_LOW             0x00000024
419 #define EVENT_DATA_SNR_LOW              0x00000025
420 #define EVENT_DATA_RSSI_HIGH            0x00000026
421 #define EVENT_DATA_SNR_HIGH             0x00000027
422 #define EVENT_LINK_QUALITY              0x00000028
423 #define EVENT_PORT_RELEASE              0x0000002b
424 #define EVENT_UAP_STA_DEAUTH            0x0000002c
425 #define EVENT_UAP_STA_ASSOC             0x0000002d
426 #define EVENT_UAP_BSS_START             0x0000002e
427 #define EVENT_PRE_BEACON_LOST           0x00000031
428 #define EVENT_ADDBA                     0x00000033
429 #define EVENT_DELBA                     0x00000034
430 #define EVENT_BA_STREAM_TIEMOUT         0x00000037
431 #define EVENT_AMSDU_AGGR_CTRL           0x00000042
432 #define EVENT_UAP_BSS_IDLE              0x00000043
433 #define EVENT_UAP_BSS_ACTIVE            0x00000044
434 #define EVENT_WEP_ICV_ERR               0x00000046
435 #define EVENT_HS_ACT_REQ                0x00000047
436 #define EVENT_BW_CHANGE                 0x00000048
437 #define EVENT_UAP_MIC_COUNTERMEASURES   0x0000004c
438 #define EVENT_HOSTWAKE_STAIE		0x0000004d
439 #define EVENT_REMAIN_ON_CHAN_EXPIRED    0x0000005f
440 
441 #define EVENT_ID_MASK                   0xffff
442 #define BSS_NUM_MASK                    0xf
443 
444 #define EVENT_GET_BSS_NUM(event_cause)          \
445 	(((event_cause) >> 16) & BSS_NUM_MASK)
446 
447 #define EVENT_GET_BSS_TYPE(event_cause)         \
448 	(((event_cause) >> 24) & 0x00ff)
449 
450 #define MWIFIEX_MAX_PATTERN_LEN		20
451 #define MWIFIEX_MAX_OFFSET_LEN		50
452 #define STACK_NBYTES			100
453 #define TYPE_DNUM			1
454 #define TYPE_BYTESEQ			2
455 #define MAX_OPERAND			0x40
456 #define TYPE_EQ				(MAX_OPERAND+1)
457 #define TYPE_EQ_DNUM			(MAX_OPERAND+2)
458 #define TYPE_EQ_BIT			(MAX_OPERAND+3)
459 #define TYPE_AND			(MAX_OPERAND+4)
460 #define TYPE_OR				(MAX_OPERAND+5)
461 #define MEF_MODE_HOST_SLEEP			1
462 #define MEF_ACTION_ALLOW_AND_WAKEUP_HOST	3
463 #define MWIFIEX_CRITERIA_BROADCAST	BIT(0)
464 #define MWIFIEX_CRITERIA_UNICAST	BIT(1)
465 #define MWIFIEX_CRITERIA_MULTICAST	BIT(3)
466 
467 struct mwifiex_ie_types_header {
468 	__le16 type;
469 	__le16 len;
470 } __packed;
471 
472 struct mwifiex_ie_types_data {
473 	struct mwifiex_ie_types_header header;
474 	u8 data[1];
475 } __packed;
476 
477 #define MWIFIEX_TxPD_POWER_MGMT_NULL_PACKET 0x01
478 #define MWIFIEX_TxPD_POWER_MGMT_LAST_PACKET 0x08
479 
480 struct txpd {
481 	u8 bss_type;
482 	u8 bss_num;
483 	__le16 tx_pkt_length;
484 	__le16 tx_pkt_offset;
485 	__le16 tx_pkt_type;
486 	__le32 tx_control;
487 	u8 priority;
488 	u8 flags;
489 	u8 pkt_delay_2ms;
490 	u8 reserved1;
491 } __packed;
492 
493 struct rxpd {
494 	u8 bss_type;
495 	u8 bss_num;
496 	__le16 rx_pkt_length;
497 	__le16 rx_pkt_offset;
498 	__le16 rx_pkt_type;
499 	__le16 seq_num;
500 	u8 priority;
501 	u8 rx_rate;
502 	s8 snr;
503 	s8 nf;
504 
505 	/* For: Non-802.11 AC cards
506 	 *
507 	 * Ht Info [Bit 0] RxRate format: LG=0, HT=1
508 	 * [Bit 1]  HT Bandwidth: BW20 = 0, BW40 = 1
509 	 * [Bit 2]  HT Guard Interval: LGI = 0, SGI = 1
510 	 *
511 	 * For: 802.11 AC cards
512 	 * [Bit 1] [Bit 0] RxRate format: legacy rate = 00 HT = 01 VHT = 10
513 	 * [Bit 3] [Bit 2] HT/VHT Bandwidth BW20 = 00 BW40 = 01
514 	 *						BW80 = 10  BW160 = 11
515 	 * [Bit 4] HT/VHT Guard interval LGI = 0 SGI = 1
516 	 * [Bit 5] STBC support Enabled = 1
517 	 * [Bit 6] LDPC support Enabled = 1
518 	 * [Bit 7] Reserved
519 	 */
520 	u8 ht_info;
521 	u8 reserved;
522 } __packed;
523 
524 struct uap_txpd {
525 	u8 bss_type;
526 	u8 bss_num;
527 	__le16 tx_pkt_length;
528 	__le16 tx_pkt_offset;
529 	__le16 tx_pkt_type;
530 	__le32 tx_control;
531 	u8 priority;
532 	u8 flags;
533 	u8 pkt_delay_2ms;
534 	u8 reserved1;
535 	__le32 reserved2;
536 };
537 
538 struct uap_rxpd {
539 	u8 bss_type;
540 	u8 bss_num;
541 	__le16 rx_pkt_length;
542 	__le16 rx_pkt_offset;
543 	__le16 rx_pkt_type;
544 	__le16 seq_num;
545 	u8 priority;
546 	u8 reserved1;
547 };
548 
549 enum mwifiex_chan_scan_mode_bitmasks {
550 	MWIFIEX_PASSIVE_SCAN = BIT(0),
551 	MWIFIEX_DISABLE_CHAN_FILT = BIT(1),
552 };
553 
554 struct mwifiex_chan_scan_param_set {
555 	u8 radio_type;
556 	u8 chan_number;
557 	u8 chan_scan_mode_bitmap;
558 	__le16 min_scan_time;
559 	__le16 max_scan_time;
560 } __packed;
561 
562 struct mwifiex_ie_types_chan_list_param_set {
563 	struct mwifiex_ie_types_header header;
564 	struct mwifiex_chan_scan_param_set chan_scan_param[1];
565 } __packed;
566 
567 struct chan_band_param_set {
568 	u8 radio_type;
569 	u8 chan_number;
570 };
571 
572 struct mwifiex_ie_types_chan_band_list_param_set {
573 	struct mwifiex_ie_types_header header;
574 	struct chan_band_param_set chan_band_param[1];
575 } __packed;
576 
577 struct mwifiex_ie_types_rates_param_set {
578 	struct mwifiex_ie_types_header header;
579 	u8 rates[1];
580 } __packed;
581 
582 struct mwifiex_ie_types_ssid_param_set {
583 	struct mwifiex_ie_types_header header;
584 	u8 ssid[1];
585 } __packed;
586 
587 struct mwifiex_ie_types_num_probes {
588 	struct mwifiex_ie_types_header header;
589 	__le16 num_probes;
590 } __packed;
591 
592 struct mwifiex_ie_types_wildcard_ssid_params {
593 	struct mwifiex_ie_types_header header;
594 	u8 max_ssid_length;
595 	u8 ssid[1];
596 } __packed;
597 
598 #define TSF_DATA_SIZE            8
599 struct mwifiex_ie_types_tsf_timestamp {
600 	struct mwifiex_ie_types_header header;
601 	u8 tsf_data[1];
602 } __packed;
603 
604 struct mwifiex_cf_param_set {
605 	u8 cfp_cnt;
606 	u8 cfp_period;
607 	u16 cfp_max_duration;
608 	u16 cfp_duration_remaining;
609 } __packed;
610 
611 struct mwifiex_ibss_param_set {
612 	u16 atim_window;
613 } __packed;
614 
615 struct mwifiex_ie_types_ss_param_set {
616 	struct mwifiex_ie_types_header header;
617 	union {
618 		struct mwifiex_cf_param_set cf_param_set[1];
619 		struct mwifiex_ibss_param_set ibss_param_set[1];
620 	} cf_ibss;
621 } __packed;
622 
623 struct mwifiex_fh_param_set {
624 	u16 dwell_time;
625 	u8 hop_set;
626 	u8 hop_pattern;
627 	u8 hop_index;
628 } __packed;
629 
630 struct mwifiex_ds_param_set {
631 	u8 current_chan;
632 } __packed;
633 
634 struct mwifiex_ie_types_phy_param_set {
635 	struct mwifiex_ie_types_header header;
636 	union {
637 		struct mwifiex_fh_param_set fh_param_set[1];
638 		struct mwifiex_ds_param_set ds_param_set[1];
639 	} fh_ds;
640 } __packed;
641 
642 struct mwifiex_ie_types_auth_type {
643 	struct mwifiex_ie_types_header header;
644 	__le16 auth_type;
645 } __packed;
646 
647 struct mwifiex_ie_types_vendor_param_set {
648 	struct mwifiex_ie_types_header header;
649 	u8 ie[MWIFIEX_MAX_VSIE_LEN];
650 };
651 
652 struct mwifiex_ie_types_rsn_param_set {
653 	struct mwifiex_ie_types_header header;
654 	u8 rsn_ie[1];
655 } __packed;
656 
657 #define KEYPARAMSET_FIXED_LEN 6
658 
659 struct mwifiex_ie_type_key_param_set {
660 	__le16 type;
661 	__le16 length;
662 	__le16 key_type_id;
663 	__le16 key_info;
664 	__le16 key_len;
665 	u8 key[50];
666 } __packed;
667 
668 #define IGTK_PN_LEN		8
669 
670 struct mwifiex_cmac_param {
671 	u8 ipn[IGTK_PN_LEN];
672 	u8 key[WLAN_KEY_LEN_AES_CMAC];
673 } __packed;
674 
675 struct host_cmd_ds_802_11_key_material {
676 	__le16 action;
677 	struct mwifiex_ie_type_key_param_set key_param_set;
678 } __packed;
679 
680 struct host_cmd_ds_gen {
681 	u16 command;
682 	u16 size;
683 	u16 seq_num;
684 	u16 result;
685 };
686 
687 #define S_DS_GEN        sizeof(struct host_cmd_ds_gen)
688 
689 enum sleep_resp_ctrl {
690 	RESP_NOT_NEEDED = 0,
691 	RESP_NEEDED,
692 };
693 
694 struct mwifiex_ps_param {
695 	__le16 null_pkt_interval;
696 	__le16 multiple_dtims;
697 	__le16 bcn_miss_timeout;
698 	__le16 local_listen_interval;
699 	__le16 adhoc_wake_period;
700 	__le16 mode;
701 	__le16 delay_to_ps;
702 };
703 
704 #define BITMAP_AUTO_DS         0x01
705 #define BITMAP_STA_PS          0x10
706 
707 struct mwifiex_ie_types_auto_ds_param {
708 	struct mwifiex_ie_types_header header;
709 	__le16 deep_sleep_timeout;
710 } __packed;
711 
712 struct mwifiex_ie_types_ps_param {
713 	struct mwifiex_ie_types_header header;
714 	struct mwifiex_ps_param param;
715 } __packed;
716 
717 struct host_cmd_ds_802_11_ps_mode_enh {
718 	__le16 action;
719 
720 	union {
721 		struct mwifiex_ps_param opt_ps;
722 		__le16 ps_bitmap;
723 	} params;
724 } __packed;
725 
726 struct host_cmd_ds_get_hw_spec {
727 	__le16 hw_if_version;
728 	__le16 version;
729 	__le16 reserved;
730 	__le16 num_of_mcast_adr;
731 	u8 permanent_addr[ETH_ALEN];
732 	__le16 region_code;
733 	__le16 number_of_antenna;
734 	__le32 fw_release_number;
735 	__le32 reserved_1;
736 	__le32 reserved_2;
737 	__le32 reserved_3;
738 	__le32 fw_cap_info;
739 	__le32 dot_11n_dev_cap;
740 	u8 dev_mcs_support;
741 	__le16 mp_end_port;	/* SDIO only, reserved for other interfacces */
742 	__le16 mgmt_buf_count;	/* mgmt IE buffer count */
743 	__le32 reserved_5;
744 	__le32 reserved_6;
745 	__le32 dot_11ac_dev_cap;
746 	__le32 dot_11ac_mcs_support;
747 } __packed;
748 
749 struct host_cmd_ds_802_11_rssi_info {
750 	__le16 action;
751 	__le16 ndata;
752 	__le16 nbcn;
753 	__le16 reserved[9];
754 	long long reserved_1;
755 };
756 
757 struct host_cmd_ds_802_11_rssi_info_rsp {
758 	__le16 action;
759 	__le16 ndata;
760 	__le16 nbcn;
761 	__le16 data_rssi_last;
762 	__le16 data_nf_last;
763 	__le16 data_rssi_avg;
764 	__le16 data_nf_avg;
765 	__le16 bcn_rssi_last;
766 	__le16 bcn_nf_last;
767 	__le16 bcn_rssi_avg;
768 	__le16 bcn_nf_avg;
769 	long long tsf_bcn;
770 };
771 
772 struct host_cmd_ds_802_11_mac_address {
773 	__le16 action;
774 	u8 mac_addr[ETH_ALEN];
775 };
776 
777 struct host_cmd_ds_mac_control {
778 	__le16 action;
779 	__le16 reserved;
780 };
781 
782 struct host_cmd_ds_mac_multicast_adr {
783 	__le16 action;
784 	__le16 num_of_adrs;
785 	u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
786 } __packed;
787 
788 struct host_cmd_ds_802_11_deauthenticate {
789 	u8 mac_addr[ETH_ALEN];
790 	__le16 reason_code;
791 } __packed;
792 
793 struct host_cmd_ds_802_11_associate {
794 	u8 peer_sta_addr[ETH_ALEN];
795 	__le16 cap_info_bitmap;
796 	__le16 listen_interval;
797 	__le16 beacon_period;
798 	u8 dtim_period;
799 } __packed;
800 
801 struct ieee_types_assoc_rsp {
802 	__le16 cap_info_bitmap;
803 	__le16 status_code;
804 	__le16 a_id;
805 	u8 ie_buffer[1];
806 } __packed;
807 
808 struct host_cmd_ds_802_11_associate_rsp {
809 	struct ieee_types_assoc_rsp assoc_rsp;
810 } __packed;
811 
812 struct ieee_types_cf_param_set {
813 	u8 element_id;
814 	u8 len;
815 	u8 cfp_cnt;
816 	u8 cfp_period;
817 	u16 cfp_max_duration;
818 	u16 cfp_duration_remaining;
819 } __packed;
820 
821 struct ieee_types_ibss_param_set {
822 	u8 element_id;
823 	u8 len;
824 	__le16 atim_window;
825 } __packed;
826 
827 union ieee_types_ss_param_set {
828 	struct ieee_types_cf_param_set cf_param_set;
829 	struct ieee_types_ibss_param_set ibss_param_set;
830 } __packed;
831 
832 struct ieee_types_fh_param_set {
833 	u8 element_id;
834 	u8 len;
835 	__le16 dwell_time;
836 	u8 hop_set;
837 	u8 hop_pattern;
838 	u8 hop_index;
839 } __packed;
840 
841 struct ieee_types_ds_param_set {
842 	u8 element_id;
843 	u8 len;
844 	u8 current_chan;
845 } __packed;
846 
847 union ieee_types_phy_param_set {
848 	struct ieee_types_fh_param_set fh_param_set;
849 	struct ieee_types_ds_param_set ds_param_set;
850 } __packed;
851 
852 struct ieee_types_oper_mode_ntf {
853 	u8 element_id;
854 	u8 len;
855 	u8 oper_mode;
856 } __packed;
857 
858 struct host_cmd_ds_802_11_ad_hoc_start {
859 	u8 ssid[IEEE80211_MAX_SSID_LEN];
860 	u8 bss_mode;
861 	__le16 beacon_period;
862 	u8 dtim_period;
863 	union ieee_types_ss_param_set ss_param_set;
864 	union ieee_types_phy_param_set phy_param_set;
865 	u16 reserved1;
866 	__le16 cap_info_bitmap;
867 	u8 data_rate[HOSTCMD_SUPPORTED_RATES];
868 } __packed;
869 
870 struct host_cmd_ds_802_11_ad_hoc_result {
871 	u8 pad[3];
872 	u8 bssid[ETH_ALEN];
873 } __packed;
874 
875 struct adhoc_bss_desc {
876 	u8 bssid[ETH_ALEN];
877 	u8 ssid[IEEE80211_MAX_SSID_LEN];
878 	u8 bss_mode;
879 	__le16 beacon_period;
880 	u8 dtim_period;
881 	u8 time_stamp[8];
882 	u8 local_time[8];
883 	union ieee_types_phy_param_set phy_param_set;
884 	union ieee_types_ss_param_set ss_param_set;
885 	__le16 cap_info_bitmap;
886 	u8 data_rates[HOSTCMD_SUPPORTED_RATES];
887 
888 	/*
889 	 *  DO NOT ADD ANY FIELDS TO THIS STRUCTURE.
890 	 *  It is used in the Adhoc join command and will cause a
891 	 *  binary layout mismatch with the firmware
892 	 */
893 } __packed;
894 
895 struct host_cmd_ds_802_11_ad_hoc_join {
896 	struct adhoc_bss_desc bss_descriptor;
897 	u16 reserved1;
898 	u16 reserved2;
899 } __packed;
900 
901 struct host_cmd_ds_802_11_get_log {
902 	__le32 mcast_tx_frame;
903 	__le32 failed;
904 	__le32 retry;
905 	__le32 multi_retry;
906 	__le32 frame_dup;
907 	__le32 rts_success;
908 	__le32 rts_failure;
909 	__le32 ack_failure;
910 	__le32 rx_frag;
911 	__le32 mcast_rx_frame;
912 	__le32 fcs_error;
913 	__le32 tx_frame;
914 	__le32 reserved;
915 	__le32 wep_icv_err_cnt[4];
916 };
917 
918 /* Enumeration for rate format */
919 enum _mwifiex_rate_format {
920 	MWIFIEX_RATE_FORMAT_LG = 0,
921 	MWIFIEX_RATE_FORMAT_HT,
922 	MWIFIEX_RATE_FORMAT_VHT,
923 	MWIFIEX_RATE_FORMAT_AUTO = 0xFF,
924 };
925 
926 struct host_cmd_ds_tx_rate_query {
927 	u8 tx_rate;
928 	/* Tx Rate Info: For 802.11 AC cards
929 	 *
930 	 * [Bit 0-1] tx rate formate: LG = 0, HT = 1, VHT = 2
931 	 * [Bit 2-3] HT/VHT Bandwidth: BW20 = 0, BW40 = 1, BW80 = 2, BW160 = 3
932 	 * [Bit 4]   HT/VHT Guard Interval: LGI = 0, SGI = 1
933 	 *
934 	 * For non-802.11 AC cards
935 	 * Ht Info [Bit 0] RxRate format: LG=0, HT=1
936 	 * [Bit 1]  HT Bandwidth: BW20 = 0, BW40 = 1
937 	 * [Bit 2]  HT Guard Interval: LGI = 0, SGI = 1
938 	 */
939 	u8 ht_info;
940 } __packed;
941 
942 enum Host_Sleep_Action {
943 	HS_CONFIGURE = 0x0001,
944 	HS_ACTIVATE  = 0x0002,
945 };
946 
947 struct mwifiex_hs_config_param {
948 	__le32 conditions;
949 	u8 gpio;
950 	u8 gap;
951 } __packed;
952 
953 struct hs_activate_param {
954 	u16 resp_ctrl;
955 } __packed;
956 
957 struct host_cmd_ds_802_11_hs_cfg_enh {
958 	__le16 action;
959 
960 	union {
961 		struct mwifiex_hs_config_param hs_config;
962 		struct hs_activate_param hs_activate;
963 	} params;
964 } __packed;
965 
966 enum SNMP_MIB_INDEX {
967 	OP_RATE_SET_I = 1,
968 	DTIM_PERIOD_I = 3,
969 	RTS_THRESH_I = 5,
970 	SHORT_RETRY_LIM_I = 6,
971 	LONG_RETRY_LIM_I = 7,
972 	FRAG_THRESH_I = 8,
973 	DOT11D_I = 9,
974 };
975 
976 #define MAX_SNMP_BUF_SIZE   128
977 
978 struct host_cmd_ds_802_11_snmp_mib {
979 	__le16 query_type;
980 	__le16 oid;
981 	__le16 buf_size;
982 	u8 value[1];
983 } __packed;
984 
985 struct mwifiex_rate_scope {
986 	__le16 type;
987 	__le16 length;
988 	__le16 hr_dsss_rate_bitmap;
989 	__le16 ofdm_rate_bitmap;
990 	__le16 ht_mcs_rate_bitmap[8];
991 } __packed;
992 
993 struct mwifiex_rate_drop_pattern {
994 	__le16 type;
995 	__le16 length;
996 	__le32 rate_drop_mode;
997 } __packed;
998 
999 struct host_cmd_ds_tx_rate_cfg {
1000 	__le16 action;
1001 	__le16 cfg_index;
1002 } __packed;
1003 
1004 struct mwifiex_power_group {
1005 	u8 modulation_class;
1006 	u8 first_rate_code;
1007 	u8 last_rate_code;
1008 	s8 power_step;
1009 	s8 power_min;
1010 	s8 power_max;
1011 	u8 ht_bandwidth;
1012 	u8 reserved;
1013 } __packed;
1014 
1015 struct mwifiex_types_power_group {
1016 	u16 type;
1017 	u16 length;
1018 } __packed;
1019 
1020 struct host_cmd_ds_txpwr_cfg {
1021 	__le16 action;
1022 	__le16 cfg_index;
1023 	__le32 mode;
1024 } __packed;
1025 
1026 struct host_cmd_ds_rf_tx_pwr {
1027 	__le16 action;
1028 	__le16 cur_level;
1029 	u8 max_power;
1030 	u8 min_power;
1031 } __packed;
1032 
1033 struct host_cmd_ds_rf_ant_mimo {
1034 	__le16 action_tx;
1035 	__le16 tx_ant_mode;
1036 	__le16 action_rx;
1037 	__le16 rx_ant_mode;
1038 };
1039 
1040 struct host_cmd_ds_rf_ant_siso {
1041 	__le16 action;
1042 	__le16 ant_mode;
1043 };
1044 
1045 struct mwifiex_bcn_param {
1046 	u8 bssid[ETH_ALEN];
1047 	u8 rssi;
1048 	__le64 timestamp;
1049 	__le16 beacon_period;
1050 	__le16 cap_info_bitmap;
1051 } __packed;
1052 
1053 #define MWIFIEX_USER_SCAN_CHAN_MAX             50
1054 
1055 #define MWIFIEX_MAX_SSID_LIST_LENGTH         10
1056 
1057 struct mwifiex_scan_cmd_config {
1058 	/*
1059 	 *  BSS mode to be sent in the firmware command
1060 	 */
1061 	u8 bss_mode;
1062 
1063 	/* Specific BSSID used to filter scan results in the firmware */
1064 	u8 specific_bssid[ETH_ALEN];
1065 
1066 	/* Length of TLVs sent in command starting at tlvBuffer */
1067 	u32 tlv_buf_len;
1068 
1069 	/*
1070 	 *  SSID TLV(s) and ChanList TLVs to be sent in the firmware command
1071 	 *
1072 	 *  TLV_TYPE_CHANLIST, mwifiex_ie_types_chan_list_param_set
1073 	 *  WLAN_EID_SSID, mwifiex_ie_types_ssid_param_set
1074 	 */
1075 	u8 tlv_buf[1];	/* SSID TLV(s) and ChanList TLVs are stored
1076 				   here */
1077 } __packed;
1078 
1079 struct mwifiex_user_scan_chan {
1080 	u8 chan_number;
1081 	u8 radio_type;
1082 	u8 scan_type;
1083 	u8 reserved;
1084 	u32 scan_time;
1085 } __packed;
1086 
1087 struct mwifiex_user_scan_cfg {
1088 	/*
1089 	 *  BSS mode to be sent in the firmware command
1090 	 */
1091 	u8 bss_mode;
1092 	/* Configure the number of probe requests for active chan scans */
1093 	u8 num_probes;
1094 	u8 reserved;
1095 	/* BSSID filter sent in the firmware command to limit the results */
1096 	u8 specific_bssid[ETH_ALEN];
1097 	/* SSID filter list used in the firmware to limit the scan results */
1098 	struct cfg80211_ssid *ssid_list;
1099 	u8 num_ssids;
1100 	/* Variable number (fixed maximum) of channels to scan up */
1101 	struct mwifiex_user_scan_chan chan_list[MWIFIEX_USER_SCAN_CHAN_MAX];
1102 } __packed;
1103 
1104 struct ie_body {
1105 	u8 grp_key_oui[4];
1106 	u8 ptk_cnt[2];
1107 	u8 ptk_body[4];
1108 } __packed;
1109 
1110 struct host_cmd_ds_802_11_scan {
1111 	u8 bss_mode;
1112 	u8 bssid[ETH_ALEN];
1113 	u8 tlv_buffer[1];
1114 } __packed;
1115 
1116 struct host_cmd_ds_802_11_scan_rsp {
1117 	__le16 bss_descript_size;
1118 	u8 number_of_sets;
1119 	u8 bss_desc_and_tlv_buffer[1];
1120 } __packed;
1121 
1122 struct host_cmd_ds_802_11_bg_scan_query {
1123 	u8 flush;
1124 } __packed;
1125 
1126 struct host_cmd_ds_802_11_bg_scan_query_rsp {
1127 	u32 report_condition;
1128 	struct host_cmd_ds_802_11_scan_rsp scan_resp;
1129 } __packed;
1130 
1131 struct mwifiex_ietypes_domain_param_set {
1132 	struct mwifiex_ie_types_header header;
1133 	u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
1134 	struct ieee80211_country_ie_triplet triplet[1];
1135 } __packed;
1136 
1137 struct host_cmd_ds_802_11d_domain_info {
1138 	__le16 action;
1139 	struct mwifiex_ietypes_domain_param_set domain;
1140 } __packed;
1141 
1142 struct host_cmd_ds_802_11d_domain_info_rsp {
1143 	__le16 action;
1144 	struct mwifiex_ietypes_domain_param_set domain;
1145 } __packed;
1146 
1147 struct host_cmd_ds_11n_addba_req {
1148 	u8 add_req_result;
1149 	u8 peer_mac_addr[ETH_ALEN];
1150 	u8 dialog_token;
1151 	__le16 block_ack_param_set;
1152 	__le16 block_ack_tmo;
1153 	__le16 ssn;
1154 } __packed;
1155 
1156 struct host_cmd_ds_11n_addba_rsp {
1157 	u8 add_rsp_result;
1158 	u8 peer_mac_addr[ETH_ALEN];
1159 	u8 dialog_token;
1160 	__le16 status_code;
1161 	__le16 block_ack_param_set;
1162 	__le16 block_ack_tmo;
1163 	__le16 ssn;
1164 } __packed;
1165 
1166 struct host_cmd_ds_11n_delba {
1167 	u8 del_result;
1168 	u8 peer_mac_addr[ETH_ALEN];
1169 	__le16 del_ba_param_set;
1170 	__le16 reason_code;
1171 	u8 reserved;
1172 } __packed;
1173 
1174 struct host_cmd_ds_11n_batimeout {
1175 	u8 tid;
1176 	u8 peer_mac_addr[ETH_ALEN];
1177 	u8 origninator;
1178 } __packed;
1179 
1180 struct host_cmd_ds_11n_cfg {
1181 	__le16 action;
1182 	__le16 ht_tx_cap;
1183 	__le16 ht_tx_info;
1184 	__le16 misc_config;	/* Needed for 802.11AC cards only */
1185 } __packed;
1186 
1187 struct host_cmd_ds_txbuf_cfg {
1188 	__le16 action;
1189 	__le16 buff_size;
1190 	__le16 mp_end_port;	/* SDIO only, reserved for other interfacces */
1191 	__le16 reserved3;
1192 } __packed;
1193 
1194 struct host_cmd_ds_amsdu_aggr_ctrl {
1195 	__le16 action;
1196 	__le16 enable;
1197 	__le16 curr_buf_size;
1198 } __packed;
1199 
1200 struct mwifiex_ie_types_wmm_param_set {
1201 	struct mwifiex_ie_types_header header;
1202 	u8 wmm_ie[1];
1203 };
1204 
1205 struct mwifiex_ie_types_wmm_queue_status {
1206 	struct mwifiex_ie_types_header header;
1207 	u8 queue_index;
1208 	u8 disabled;
1209 	u16 medium_time;
1210 	u8 flow_required;
1211 	u8 flow_created;
1212 	u32 reserved;
1213 };
1214 
1215 struct ieee_types_vendor_header {
1216 	u8 element_id;
1217 	u8 len;
1218 	u8 oui[4];	/* 0~2: oui, 3: oui_type */
1219 	u8 oui_subtype;
1220 	u8 version;
1221 } __packed;
1222 
1223 struct ieee_types_wmm_parameter {
1224 	/*
1225 	 * WMM Parameter IE - Vendor Specific Header:
1226 	 *   element_id  [221/0xdd]
1227 	 *   Len         [24]
1228 	 *   Oui         [00:50:f2]
1229 	 *   OuiType     [2]
1230 	 *   OuiSubType  [1]
1231 	 *   Version     [1]
1232 	 */
1233 	struct ieee_types_vendor_header vend_hdr;
1234 	u8 qos_info_bitmap;
1235 	u8 reserved;
1236 	struct ieee_types_wmm_ac_parameters ac_params[IEEE80211_NUM_ACS];
1237 } __packed;
1238 
1239 struct ieee_types_wmm_info {
1240 
1241 	/*
1242 	 * WMM Info IE - Vendor Specific Header:
1243 	 *   element_id  [221/0xdd]
1244 	 *   Len         [7]
1245 	 *   Oui         [00:50:f2]
1246 	 *   OuiType     [2]
1247 	 *   OuiSubType  [0]
1248 	 *   Version     [1]
1249 	 */
1250 	struct ieee_types_vendor_header vend_hdr;
1251 
1252 	u8 qos_info_bitmap;
1253 } __packed;
1254 
1255 struct host_cmd_ds_wmm_get_status {
1256 	u8 queue_status_tlv[sizeof(struct mwifiex_ie_types_wmm_queue_status) *
1257 			      IEEE80211_NUM_ACS];
1258 	u8 wmm_param_tlv[sizeof(struct ieee_types_wmm_parameter) + 2];
1259 } __packed;
1260 
1261 struct mwifiex_wmm_ac_status {
1262 	u8 disabled;
1263 	u8 flow_required;
1264 	u8 flow_created;
1265 };
1266 
1267 struct mwifiex_ie_types_htcap {
1268 	struct mwifiex_ie_types_header header;
1269 	struct ieee80211_ht_cap ht_cap;
1270 } __packed;
1271 
1272 struct mwifiex_ie_types_vhtcap {
1273 	struct mwifiex_ie_types_header header;
1274 	struct ieee80211_vht_cap vht_cap;
1275 } __packed;
1276 
1277 struct mwifiex_ie_types_oper_mode_ntf {
1278 	struct mwifiex_ie_types_header header;
1279 	u8 oper_mode;
1280 } __packed;
1281 
1282 /* VHT Operations IE */
1283 struct mwifiex_ie_types_vht_oper {
1284 	struct mwifiex_ie_types_header header;
1285 	u8 chan_width;
1286 	u8 chan_center_freq_1;
1287 	u8 chan_center_freq_2;
1288 	/* Basic MCS set map, each 2 bits stands for a NSS */
1289 	u16 basic_mcs_map;
1290 } __packed;
1291 
1292 struct mwifiex_ie_types_wmmcap {
1293 	struct mwifiex_ie_types_header header;
1294 	struct mwifiex_types_wmm_info wmm_info;
1295 } __packed;
1296 
1297 struct mwifiex_ie_types_htinfo {
1298 	struct mwifiex_ie_types_header header;
1299 	struct ieee80211_ht_operation ht_oper;
1300 } __packed;
1301 
1302 struct mwifiex_ie_types_2040bssco {
1303 	struct mwifiex_ie_types_header header;
1304 	u8 bss_co_2040;
1305 } __packed;
1306 
1307 struct mwifiex_ie_types_extcap {
1308 	struct mwifiex_ie_types_header header;
1309 	u8 ext_cap;
1310 } __packed;
1311 
1312 struct host_cmd_ds_mac_reg_access {
1313 	__le16 action;
1314 	__le16 offset;
1315 	__le32 value;
1316 } __packed;
1317 
1318 struct host_cmd_ds_bbp_reg_access {
1319 	__le16 action;
1320 	__le16 offset;
1321 	u8 value;
1322 	u8 reserved[3];
1323 } __packed;
1324 
1325 struct host_cmd_ds_rf_reg_access {
1326 	__le16 action;
1327 	__le16 offset;
1328 	u8 value;
1329 	u8 reserved[3];
1330 } __packed;
1331 
1332 struct host_cmd_ds_pmic_reg_access {
1333 	__le16 action;
1334 	__le16 offset;
1335 	u8 value;
1336 	u8 reserved[3];
1337 } __packed;
1338 
1339 struct host_cmd_ds_802_11_eeprom_access {
1340 	__le16 action;
1341 
1342 	__le16 offset;
1343 	__le16 byte_count;
1344 	u8 value;
1345 } __packed;
1346 
1347 struct host_cmd_tlv {
1348 	__le16 type;
1349 	__le16 len;
1350 } __packed;
1351 
1352 struct mwifiex_assoc_event {
1353 	u8 sta_addr[ETH_ALEN];
1354 	__le16 type;
1355 	__le16 len;
1356 	__le16 frame_control;
1357 	__le16 cap_info;
1358 	__le16 listen_interval;
1359 	u8 data[0];
1360 } __packed;
1361 
1362 struct host_cmd_ds_sys_config {
1363 	__le16 action;
1364 	u8 tlv[0];
1365 };
1366 
1367 struct host_cmd_11ac_vht_cfg {
1368 	__le16 action;
1369 	u8 band_config;
1370 	u8 misc_config;
1371 	__le32 cap_info;
1372 	__le32 mcs_tx_set;
1373 	__le32 mcs_rx_set;
1374 } __packed;
1375 
1376 struct host_cmd_tlv_akmp {
1377 	struct host_cmd_tlv tlv;
1378 	__le16 key_mgmt;
1379 	__le16 key_mgmt_operation;
1380 } __packed;
1381 
1382 struct host_cmd_tlv_pwk_cipher {
1383 	struct host_cmd_tlv tlv;
1384 	__le16 proto;
1385 	u8 cipher;
1386 	u8 reserved;
1387 } __packed;
1388 
1389 struct host_cmd_tlv_gwk_cipher {
1390 	struct host_cmd_tlv tlv;
1391 	u8 cipher;
1392 	u8 reserved;
1393 } __packed;
1394 
1395 struct host_cmd_tlv_passphrase {
1396 	struct host_cmd_tlv tlv;
1397 	u8 passphrase[0];
1398 } __packed;
1399 
1400 struct host_cmd_tlv_wep_key {
1401 	struct host_cmd_tlv tlv;
1402 	u8 key_index;
1403 	u8 is_default;
1404 	u8 key[1];
1405 };
1406 
1407 struct host_cmd_tlv_auth_type {
1408 	struct host_cmd_tlv tlv;
1409 	u8 auth_type;
1410 } __packed;
1411 
1412 struct host_cmd_tlv_encrypt_protocol {
1413 	struct host_cmd_tlv tlv;
1414 	__le16 proto;
1415 } __packed;
1416 
1417 struct host_cmd_tlv_ssid {
1418 	struct host_cmd_tlv tlv;
1419 	u8 ssid[0];
1420 } __packed;
1421 
1422 struct host_cmd_tlv_rates {
1423 	struct host_cmd_tlv tlv;
1424 	u8 rates[0];
1425 } __packed;
1426 
1427 struct host_cmd_tlv_bcast_ssid {
1428 	struct host_cmd_tlv tlv;
1429 	u8 bcast_ctl;
1430 } __packed;
1431 
1432 struct host_cmd_tlv_beacon_period {
1433 	struct host_cmd_tlv tlv;
1434 	__le16 period;
1435 } __packed;
1436 
1437 struct host_cmd_tlv_dtim_period {
1438 	struct host_cmd_tlv tlv;
1439 	u8 period;
1440 } __packed;
1441 
1442 struct host_cmd_tlv_frag_threshold {
1443 	struct host_cmd_tlv tlv;
1444 	__le16 frag_thr;
1445 } __packed;
1446 
1447 struct host_cmd_tlv_rts_threshold {
1448 	struct host_cmd_tlv tlv;
1449 	__le16 rts_thr;
1450 } __packed;
1451 
1452 struct host_cmd_tlv_retry_limit {
1453 	struct host_cmd_tlv tlv;
1454 	u8 limit;
1455 } __packed;
1456 
1457 struct host_cmd_tlv_mac_addr {
1458 	struct host_cmd_tlv tlv;
1459 	u8 mac_addr[ETH_ALEN];
1460 } __packed;
1461 
1462 struct host_cmd_tlv_channel_band {
1463 	struct host_cmd_tlv tlv;
1464 	u8 band_config;
1465 	u8 channel;
1466 } __packed;
1467 
1468 struct host_cmd_tlv_ageout_timer {
1469 	struct host_cmd_tlv tlv;
1470 	__le32 sta_ao_timer;
1471 } __packed;
1472 
1473 struct host_cmd_ds_version_ext {
1474 	u8 version_str_sel;
1475 	char version_str[128];
1476 } __packed;
1477 
1478 struct host_cmd_ds_mgmt_frame_reg {
1479 	__le16 action;
1480 	__le32 mask;
1481 } __packed;
1482 
1483 struct host_cmd_ds_p2p_mode_cfg {
1484 	__le16 action;
1485 	__le16 mode;
1486 } __packed;
1487 
1488 struct host_cmd_ds_remain_on_chan {
1489 	__le16 action;
1490 	u8 status;
1491 	u8 reserved;
1492 	u8 band_cfg;
1493 	u8 channel;
1494 	__le32 duration;
1495 } __packed;
1496 
1497 struct host_cmd_ds_802_11_ibss_status {
1498 	__le16 action;
1499 	__le16 enable;
1500 	u8 bssid[ETH_ALEN];
1501 	__le16 beacon_interval;
1502 	__le16 atim_window;
1503 	__le16 use_g_rate_protect;
1504 } __packed;
1505 
1506 struct mwifiex_fw_mef_entry {
1507 	u8 mode;
1508 	u8 action;
1509 	__le16 exprsize;
1510 	u8 expr[0];
1511 } __packed;
1512 
1513 struct host_cmd_ds_mef_cfg {
1514 	__le32 criteria;
1515 	__le16 num_entries;
1516 	struct mwifiex_fw_mef_entry mef_entry[0];
1517 } __packed;
1518 
1519 #define CONNECTION_TYPE_INFRA   0
1520 #define CONNECTION_TYPE_ADHOC   1
1521 #define CONNECTION_TYPE_AP      2
1522 
1523 struct host_cmd_ds_set_bss_mode {
1524 	u8 con_type;
1525 } __packed;
1526 
1527 struct host_cmd_ds_pcie_details {
1528 	/* TX buffer descriptor ring address */
1529 	u32 txbd_addr_lo;
1530 	u32 txbd_addr_hi;
1531 	/* TX buffer descriptor ring count */
1532 	u32 txbd_count;
1533 
1534 	/* RX buffer descriptor ring address */
1535 	u32 rxbd_addr_lo;
1536 	u32 rxbd_addr_hi;
1537 	/* RX buffer descriptor ring count */
1538 	u32 rxbd_count;
1539 
1540 	/* Event buffer descriptor ring address */
1541 	u32 evtbd_addr_lo;
1542 	u32 evtbd_addr_hi;
1543 	/* Event buffer descriptor ring count */
1544 	u32 evtbd_count;
1545 
1546 	/* Sleep cookie buffer physical address */
1547 	u32 sleep_cookie_addr_lo;
1548 	u32 sleep_cookie_addr_hi;
1549 } __packed;
1550 
1551 struct mwifiex_ie_types_rssi_threshold {
1552 	struct mwifiex_ie_types_header header;
1553 	u8 abs_value;
1554 	u8 evt_freq;
1555 } __packed;
1556 
1557 struct host_cmd_ds_802_11_subsc_evt {
1558 	__le16 action;
1559 	__le16 events;
1560 } __packed;
1561 
1562 struct mwifiex_ie {
1563 	__le16 ie_index;
1564 	__le16 mgmt_subtype_mask;
1565 	__le16 ie_length;
1566 	u8 ie_buffer[IEEE_MAX_IE_SIZE];
1567 } __packed;
1568 
1569 #define MAX_MGMT_IE_INDEX	16
1570 struct mwifiex_ie_list {
1571 	__le16 type;
1572 	__le16 len;
1573 	struct mwifiex_ie ie_list[MAX_MGMT_IE_INDEX];
1574 } __packed;
1575 
1576 struct host_cmd_ds_command {
1577 	__le16 command;
1578 	__le16 size;
1579 	__le16 seq_num;
1580 	__le16 result;
1581 	union {
1582 		struct host_cmd_ds_get_hw_spec hw_spec;
1583 		struct host_cmd_ds_mac_control mac_ctrl;
1584 		struct host_cmd_ds_802_11_mac_address mac_addr;
1585 		struct host_cmd_ds_mac_multicast_adr mc_addr;
1586 		struct host_cmd_ds_802_11_get_log get_log;
1587 		struct host_cmd_ds_802_11_rssi_info rssi_info;
1588 		struct host_cmd_ds_802_11_rssi_info_rsp rssi_info_rsp;
1589 		struct host_cmd_ds_802_11_snmp_mib smib;
1590 		struct host_cmd_ds_tx_rate_query tx_rate;
1591 		struct host_cmd_ds_tx_rate_cfg tx_rate_cfg;
1592 		struct host_cmd_ds_txpwr_cfg txp_cfg;
1593 		struct host_cmd_ds_rf_tx_pwr txp;
1594 		struct host_cmd_ds_rf_ant_mimo ant_mimo;
1595 		struct host_cmd_ds_rf_ant_siso ant_siso;
1596 		struct host_cmd_ds_802_11_ps_mode_enh psmode_enh;
1597 		struct host_cmd_ds_802_11_hs_cfg_enh opt_hs_cfg;
1598 		struct host_cmd_ds_802_11_scan scan;
1599 		struct host_cmd_ds_802_11_scan_rsp scan_resp;
1600 		struct host_cmd_ds_802_11_bg_scan_query bg_scan_query;
1601 		struct host_cmd_ds_802_11_bg_scan_query_rsp bg_scan_query_resp;
1602 		struct host_cmd_ds_802_11_associate associate;
1603 		struct host_cmd_ds_802_11_associate_rsp associate_rsp;
1604 		struct host_cmd_ds_802_11_deauthenticate deauth;
1605 		struct host_cmd_ds_802_11_ad_hoc_start adhoc_start;
1606 		struct host_cmd_ds_802_11_ad_hoc_result adhoc_result;
1607 		struct host_cmd_ds_802_11_ad_hoc_join adhoc_join;
1608 		struct host_cmd_ds_802_11d_domain_info domain_info;
1609 		struct host_cmd_ds_802_11d_domain_info_rsp domain_info_resp;
1610 		struct host_cmd_ds_11n_addba_req add_ba_req;
1611 		struct host_cmd_ds_11n_addba_rsp add_ba_rsp;
1612 		struct host_cmd_ds_11n_delba del_ba;
1613 		struct host_cmd_ds_txbuf_cfg tx_buf;
1614 		struct host_cmd_ds_amsdu_aggr_ctrl amsdu_aggr_ctrl;
1615 		struct host_cmd_ds_11n_cfg htcfg;
1616 		struct host_cmd_ds_wmm_get_status get_wmm_status;
1617 		struct host_cmd_ds_802_11_key_material key_material;
1618 		struct host_cmd_ds_version_ext verext;
1619 		struct host_cmd_ds_mgmt_frame_reg reg_mask;
1620 		struct host_cmd_ds_remain_on_chan roc_cfg;
1621 		struct host_cmd_ds_p2p_mode_cfg mode_cfg;
1622 		struct host_cmd_ds_802_11_ibss_status ibss_coalescing;
1623 		struct host_cmd_ds_mef_cfg mef_cfg;
1624 		struct host_cmd_ds_mac_reg_access mac_reg;
1625 		struct host_cmd_ds_bbp_reg_access bbp_reg;
1626 		struct host_cmd_ds_rf_reg_access rf_reg;
1627 		struct host_cmd_ds_pmic_reg_access pmic_reg;
1628 		struct host_cmd_ds_set_bss_mode bss_mode;
1629 		struct host_cmd_ds_pcie_details pcie_host_spec;
1630 		struct host_cmd_ds_802_11_eeprom_access eeprom;
1631 		struct host_cmd_ds_802_11_subsc_evt subsc_evt;
1632 		struct host_cmd_ds_sys_config uap_sys_config;
1633 		struct host_cmd_11ac_vht_cfg vht_cfg;
1634 	} params;
1635 } __packed;
1636 
1637 struct mwifiex_opt_sleep_confirm {
1638 	__le16 command;
1639 	__le16 size;
1640 	__le16 seq_num;
1641 	__le16 result;
1642 	__le16 action;
1643 	__le16 resp_ctrl;
1644 } __packed;
1645 #endif /* !_MWIFIEX_FW_H_ */
1646