xref: /linux/drivers/net/wireless/marvell/libertas/host.h (revision 4f2c0a4acffbec01079c28f839422e64ddeff004)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * This file function prototypes, data structure
4  * and  definitions for all the host/station commands
5  */
6 
7 #ifndef _LBS_HOST_H_
8 #define _LBS_HOST_H_
9 
10 #include "types.h"
11 #include "defs.h"
12 
13 #define DEFAULT_AD_HOC_CHANNEL                  6
14 
15 #define CMD_OPTION_WAITFORRSP                   0x0002
16 
17 /* Host command IDs */
18 
19 /*
20  * Return command are almost always the same as the host command, but with
21  * bit 15 set high.  There are a few exceptions, though...
22  */
23 #define CMD_RET(cmd)                            (0x8000 | cmd)
24 
25 /* Return command convention exceptions: */
26 #define CMD_RET_802_11_ASSOCIATE                0x8012
27 
28 /* Command codes */
29 #define CMD_GET_HW_SPEC                         0x0003
30 #define CMD_EEPROM_UPDATE                       0x0004
31 #define CMD_802_11_RESET                        0x0005
32 #define CMD_802_11_SCAN                         0x0006
33 #define CMD_802_11_GET_LOG                      0x000b
34 #define CMD_MAC_MULTICAST_ADR                   0x0010
35 #define CMD_802_11_AUTHENTICATE                 0x0011
36 #define CMD_802_11_EEPROM_ACCESS                0x0059
37 #define CMD_802_11_ASSOCIATE                    0x0050
38 #define CMD_802_11_SET_WEP                      0x0013
39 #define CMD_802_11_GET_STAT                     0x0014
40 #define CMD_802_3_GET_STAT                      0x0015
41 #define CMD_802_11_SNMP_MIB                     0x0016
42 #define CMD_MAC_REG_MAP                         0x0017
43 #define CMD_BBP_REG_MAP                         0x0018
44 #define CMD_MAC_REG_ACCESS                      0x0019
45 #define CMD_BBP_REG_ACCESS                      0x001a
46 #define CMD_RF_REG_ACCESS                       0x001b
47 #define CMD_802_11_RADIO_CONTROL                0x001c
48 #define CMD_802_11_RF_CHANNEL                   0x001d
49 #define CMD_802_11_RF_TX_POWER                  0x001e
50 #define CMD_802_11_RSSI                         0x001f
51 #define CMD_802_11_RF_ANTENNA                   0x0020
52 #define CMD_802_11_PS_MODE                      0x0021
53 #define CMD_802_11_DATA_RATE                    0x0022
54 #define CMD_RF_REG_MAP                          0x0023
55 #define CMD_802_11_DEAUTHENTICATE               0x0024
56 #define CMD_802_11_REASSOCIATE                  0x0025
57 #define CMD_MAC_CONTROL                         0x0028
58 #define CMD_802_11_AD_HOC_START                 0x002b
59 #define CMD_802_11_AD_HOC_JOIN                  0x002c
60 #define CMD_802_11_QUERY_TKIP_REPLY_CNTRS       0x002e
61 #define CMD_802_11_ENABLE_RSN                   0x002f
62 #define CMD_802_11_SET_AFC                      0x003c
63 #define CMD_802_11_GET_AFC                      0x003d
64 #define CMD_802_11_DEEP_SLEEP                   0x003e
65 #define CMD_802_11_AD_HOC_STOP                  0x0040
66 #define CMD_802_11_HOST_SLEEP_CFG               0x0043
67 #define CMD_802_11_WAKEUP_CONFIRM               0x0044
68 #define CMD_802_11_HOST_SLEEP_ACTIVATE          0x0045
69 #define CMD_802_11_BEACON_STOP                  0x0049
70 #define CMD_802_11_MAC_ADDRESS                  0x004d
71 #define CMD_802_11_LED_GPIO_CTRL                0x004e
72 #define CMD_802_11_BAND_CONFIG                  0x0058
73 #define CMD_GSPI_BUS_CONFIG                     0x005a
74 #define CMD_802_11D_DOMAIN_INFO                 0x005b
75 #define CMD_802_11_KEY_MATERIAL                 0x005e
76 #define CMD_802_11_SLEEP_PARAMS                 0x0066
77 #define CMD_802_11_INACTIVITY_TIMEOUT           0x0067
78 #define CMD_802_11_SLEEP_PERIOD                 0x0068
79 #define CMD_802_11_TPC_CFG                      0x0072
80 #define CMD_802_11_PA_CFG                       0x0073
81 #define CMD_802_11_FW_WAKE_METHOD               0x0074
82 #define CMD_802_11_SUBSCRIBE_EVENT              0x0075
83 #define CMD_802_11_RATE_ADAPT_RATESET           0x0076
84 #define CMD_802_11_TX_RATE_QUERY                0x007f
85 #define CMD_GET_TSF                             0x0080
86 #define CMD_BT_ACCESS                           0x0087
87 #define CMD_FWT_ACCESS                          0x0095
88 #define CMD_802_11_MONITOR_MODE                 0x0098
89 #define CMD_MESH_ACCESS                         0x009b
90 #define CMD_MESH_CONFIG_OLD                     0x00a3
91 #define CMD_MESH_CONFIG                         0x00ac
92 #define CMD_SET_BOOT2_VER                       0x00a5
93 #define CMD_FUNC_INIT                           0x00a9
94 #define CMD_FUNC_SHUTDOWN                       0x00aa
95 #define CMD_802_11_BEACON_CTRL                  0x00b0
96 
97 /* For the IEEE Power Save */
98 #define PS_MODE_ACTION_ENTER_PS                 0x0030
99 #define PS_MODE_ACTION_EXIT_PS                  0x0031
100 #define PS_MODE_ACTION_SLEEP_CONFIRMED          0x0034
101 
102 #define CMD_ENABLE_RSN                          0x0001
103 #define CMD_DISABLE_RSN                         0x0000
104 
105 #define CMD_ACT_GET                             0x0000
106 #define CMD_ACT_SET                             0x0001
107 
108 /* Define action or option for CMD_802_11_SET_WEP */
109 #define CMD_ACT_ADD                             0x0002
110 #define CMD_ACT_REMOVE                          0x0004
111 
112 #define CMD_TYPE_WEP_40_BIT                     0x01
113 #define CMD_TYPE_WEP_104_BIT                    0x02
114 
115 #define CMD_NUM_OF_WEP_KEYS                     4
116 
117 #define CMD_WEP_KEY_INDEX_MASK                  0x3fff
118 
119 /* Define action or option for CMD_802_11_SCAN */
120 #define CMD_BSS_TYPE_BSS                        0x0001
121 #define CMD_BSS_TYPE_IBSS                       0x0002
122 #define CMD_BSS_TYPE_ANY                        0x0003
123 
124 /* Define action or option for CMD_802_11_SCAN */
125 #define CMD_SCAN_TYPE_ACTIVE                    0x0000
126 #define CMD_SCAN_TYPE_PASSIVE                   0x0001
127 
128 #define CMD_SCAN_RADIO_TYPE_BG                  0
129 
130 #define CMD_SCAN_PROBE_DELAY_TIME               0
131 
132 /* Define action or option for CMD_MAC_CONTROL */
133 #define CMD_ACT_MAC_RX_ON                       0x0001
134 #define CMD_ACT_MAC_TX_ON                       0x0002
135 #define CMD_ACT_MAC_LOOPBACK_ON                 0x0004
136 #define CMD_ACT_MAC_WEP_ENABLE                  0x0008
137 #define CMD_ACT_MAC_INT_ENABLE                  0x0010
138 #define CMD_ACT_MAC_MULTICAST_ENABLE            0x0020
139 #define CMD_ACT_MAC_BROADCAST_ENABLE            0x0040
140 #define CMD_ACT_MAC_PROMISCUOUS_ENABLE          0x0080
141 #define CMD_ACT_MAC_ALL_MULTICAST_ENABLE        0x0100
142 #define CMD_ACT_MAC_STRICT_PROTECTION_ENABLE    0x0400
143 
144 /* Event flags for CMD_802_11_SUBSCRIBE_EVENT */
145 #define CMD_SUBSCRIBE_RSSI_LOW                  0x0001
146 #define CMD_SUBSCRIBE_SNR_LOW                   0x0002
147 #define CMD_SUBSCRIBE_FAILCOUNT                 0x0004
148 #define CMD_SUBSCRIBE_BCNMISS                   0x0008
149 #define CMD_SUBSCRIBE_RSSI_HIGH                 0x0010
150 #define CMD_SUBSCRIBE_SNR_HIGH                  0x0020
151 
152 #define RADIO_PREAMBLE_LONG                     0x00
153 #define RADIO_PREAMBLE_SHORT                    0x02
154 #define RADIO_PREAMBLE_AUTO                     0x04
155 
156 /* Define action or option for CMD_802_11_RF_CHANNEL */
157 #define CMD_OPT_802_11_RF_CHANNEL_GET           0x00
158 #define CMD_OPT_802_11_RF_CHANNEL_SET           0x01
159 
160 /* Define action or option for CMD_802_11_DATA_RATE */
161 #define CMD_ACT_SET_TX_AUTO                     0x0000
162 #define CMD_ACT_SET_TX_FIX_RATE                 0x0001
163 #define CMD_ACT_GET_TX_RATE                     0x0002
164 
165 /* Options for CMD_802_11_FW_WAKE_METHOD */
166 #define CMD_WAKE_METHOD_UNCHANGED               0x0000
167 #define CMD_WAKE_METHOD_COMMAND_INT             0x0001
168 #define CMD_WAKE_METHOD_GPIO                    0x0002
169 
170 /* Object IDs for CMD_802_11_SNMP_MIB */
171 #define SNMP_MIB_OID_BSS_TYPE                   0x0000
172 #define SNMP_MIB_OID_OP_RATE_SET                0x0001
173 #define SNMP_MIB_OID_BEACON_PERIOD              0x0002  /* Reserved on v9+ */
174 #define SNMP_MIB_OID_DTIM_PERIOD                0x0003  /* Reserved on v9+ */
175 #define SNMP_MIB_OID_ASSOC_TIMEOUT              0x0004  /* Reserved on v9+ */
176 #define SNMP_MIB_OID_RTS_THRESHOLD              0x0005
177 #define SNMP_MIB_OID_SHORT_RETRY_LIMIT          0x0006
178 #define SNMP_MIB_OID_LONG_RETRY_LIMIT           0x0007
179 #define SNMP_MIB_OID_FRAG_THRESHOLD             0x0008
180 #define SNMP_MIB_OID_11D_ENABLE                 0x0009
181 #define SNMP_MIB_OID_11H_ENABLE                 0x000A
182 
183 /* Define action or option for CMD_BT_ACCESS */
184 enum cmd_bt_access_opts {
185 	/* The bt commands start at 5 instead of 1 because the old dft commands
186 	 * are mapped to 1-4.  These old commands are no longer maintained and
187 	 * should not be called.
188 	 */
189 	CMD_ACT_BT_ACCESS_ADD = 5,
190 	CMD_ACT_BT_ACCESS_DEL,
191 	CMD_ACT_BT_ACCESS_LIST,
192 	CMD_ACT_BT_ACCESS_RESET,
193 	CMD_ACT_BT_ACCESS_SET_INVERT,
194 	CMD_ACT_BT_ACCESS_GET_INVERT
195 };
196 
197 /* Define action or option for CMD_FWT_ACCESS */
198 enum cmd_fwt_access_opts {
199 	CMD_ACT_FWT_ACCESS_ADD = 1,
200 	CMD_ACT_FWT_ACCESS_DEL,
201 	CMD_ACT_FWT_ACCESS_LOOKUP,
202 	CMD_ACT_FWT_ACCESS_LIST,
203 	CMD_ACT_FWT_ACCESS_LIST_ROUTE,
204 	CMD_ACT_FWT_ACCESS_LIST_NEIGHBOR,
205 	CMD_ACT_FWT_ACCESS_RESET,
206 	CMD_ACT_FWT_ACCESS_CLEANUP,
207 	CMD_ACT_FWT_ACCESS_TIME,
208 };
209 
210 /* Define action or option for CMD_802_11_HOST_SLEEP_CFG */
211 enum cmd_wol_cfg_opts {
212 	CMD_ACT_ACTION_NONE = 0,
213 	CMD_ACT_SET_WOL_RULE,
214 	CMD_ACT_GET_WOL_RULE,
215 	CMD_ACT_RESET_WOL_RULE,
216 };
217 
218 /* Define action or option for CMD_MESH_ACCESS */
219 enum cmd_mesh_access_opts {
220 	CMD_ACT_MESH_GET_TTL = 1,
221 	CMD_ACT_MESH_SET_TTL,
222 	CMD_ACT_MESH_GET_STATS,
223 	CMD_ACT_MESH_GET_ANYCAST,
224 	CMD_ACT_MESH_SET_ANYCAST,
225 	CMD_ACT_MESH_SET_LINK_COSTS,
226 	CMD_ACT_MESH_GET_LINK_COSTS,
227 	CMD_ACT_MESH_SET_BCAST_RATE,
228 	CMD_ACT_MESH_GET_BCAST_RATE,
229 	CMD_ACT_MESH_SET_RREQ_DELAY,
230 	CMD_ACT_MESH_GET_RREQ_DELAY,
231 	CMD_ACT_MESH_SET_ROUTE_EXP,
232 	CMD_ACT_MESH_GET_ROUTE_EXP,
233 	CMD_ACT_MESH_SET_AUTOSTART_ENABLED,
234 	CMD_ACT_MESH_GET_AUTOSTART_ENABLED,
235 	CMD_ACT_MESH_SET_GET_PRB_RSP_LIMIT = 17,
236 };
237 
238 /* Define actions and types for CMD_MESH_CONFIG */
239 enum cmd_mesh_config_actions {
240 	CMD_ACT_MESH_CONFIG_STOP = 0,
241 	CMD_ACT_MESH_CONFIG_START,
242 	CMD_ACT_MESH_CONFIG_SET,
243 	CMD_ACT_MESH_CONFIG_GET,
244 };
245 
246 enum cmd_mesh_config_types {
247 	CMD_TYPE_MESH_SET_BOOTFLAG = 1,
248 	CMD_TYPE_MESH_SET_BOOTTIME,
249 	CMD_TYPE_MESH_SET_DEF_CHANNEL,
250 	CMD_TYPE_MESH_SET_MESH_IE,
251 	CMD_TYPE_MESH_GET_DEFAULTS,
252 	CMD_TYPE_MESH_GET_MESH_IE, /* GET_DEFAULTS is superset of GET_MESHIE */
253 };
254 
255 /* Card Event definition */
256 #define MACREG_INT_CODE_TX_PPA_FREE		0
257 #define MACREG_INT_CODE_TX_DMA_DONE		1
258 #define MACREG_INT_CODE_LINK_LOST_W_SCAN	2
259 #define MACREG_INT_CODE_LINK_LOST_NO_SCAN	3
260 #define MACREG_INT_CODE_LINK_SENSED		4
261 #define MACREG_INT_CODE_CMD_FINISHED		5
262 #define MACREG_INT_CODE_MIB_CHANGED		6
263 #define MACREG_INT_CODE_INIT_DONE		7
264 #define MACREG_INT_CODE_DEAUTHENTICATED		8
265 #define MACREG_INT_CODE_DISASSOCIATED		9
266 #define MACREG_INT_CODE_PS_AWAKE		10
267 #define MACREG_INT_CODE_PS_SLEEP		11
268 #define MACREG_INT_CODE_MIC_ERR_MULTICAST	13
269 #define MACREG_INT_CODE_MIC_ERR_UNICAST		14
270 #define MACREG_INT_CODE_WM_AWAKE		15
271 #define MACREG_INT_CODE_DEEP_SLEEP_AWAKE	16
272 #define MACREG_INT_CODE_ADHOC_BCN_LOST		17
273 #define MACREG_INT_CODE_HOST_AWAKE		18
274 #define MACREG_INT_CODE_STOP_TX			19
275 #define MACREG_INT_CODE_START_TX		20
276 #define MACREG_INT_CODE_CHANNEL_SWITCH		21
277 #define MACREG_INT_CODE_MEASUREMENT_RDY		22
278 #define MACREG_INT_CODE_WMM_CHANGE		23
279 #define MACREG_INT_CODE_BG_SCAN_REPORT		24
280 #define MACREG_INT_CODE_RSSI_LOW		25
281 #define MACREG_INT_CODE_SNR_LOW			26
282 #define MACREG_INT_CODE_MAX_FAIL		27
283 #define MACREG_INT_CODE_RSSI_HIGH		28
284 #define MACREG_INT_CODE_SNR_HIGH		29
285 #define MACREG_INT_CODE_MESH_AUTO_STARTED	35
286 #define MACREG_INT_CODE_FIRMWARE_READY		48
287 
288 
289 /* 802.11-related definitions */
290 
291 /* TxPD descriptor */
292 struct txpd {
293 	/* union to cope up with later FW revisions */
294 	union {
295 		/* Current Tx packet status */
296 		__le32 tx_status;
297 		struct {
298 			/* BSS type: client, AP, etc. */
299 			u8 bss_type;
300 			/* BSS number */
301 			u8 bss_num;
302 			/* Reserved */
303 			__le16 reserved;
304 		} bss;
305 	} u;
306 	/* Tx control */
307 	__le32 tx_control;
308 	__le32 tx_packet_location;
309 	/* Tx packet length */
310 	__le16 tx_packet_length;
311 	struct_group_attr(tx_dest_addr, __packed,
312 		/* First 2 byte of destination MAC address */
313 		u8 tx_dest_addr_high[2];
314 		/* Last 4 byte of destination MAC address */
315 		u8 tx_dest_addr_low[4];
316 	);
317 	/* Pkt Priority */
318 	u8 priority;
319 	/* Pkt Trasnit Power control */
320 	u8 powermgmt;
321 	/* Amount of time the packet has been queued (units = 2ms) */
322 	u8 pktdelay_2ms;
323 	/* reserved */
324 	u8 reserved1;
325 } __packed;
326 
327 /* RxPD Descriptor */
328 struct rxpd {
329 	/* union to cope up with later FW revisions */
330 	union {
331 		/* Current Rx packet status */
332 		__le16 status;
333 		struct {
334 			/* BSS type: client, AP, etc. */
335 			u8 bss_type;
336 			/* BSS number */
337 			u8 bss_num;
338 		} __packed bss;
339 	} __packed u;
340 
341 	/* SNR */
342 	u8 snr;
343 
344 	/* Tx control */
345 	u8 rx_control;
346 
347 	/* Pkt length */
348 	__le16 pkt_len;
349 
350 	/* Noise Floor */
351 	u8 nf;
352 
353 	/* Rx Packet Rate */
354 	u8 rx_rate;
355 
356 	/* Pkt addr */
357 	__le32 pkt_ptr;
358 
359 	/* Next Rx RxPD addr */
360 	__le32 next_rxpd_ptr;
361 
362 	/* Pkt Priority */
363 	u8 priority;
364 	u8 reserved[3];
365 } __packed;
366 
367 struct cmd_header {
368 	__le16 command;
369 	__le16 size;
370 	__le16 seqnum;
371 	__le16 result;
372 } __packed;
373 
374 /* Generic structure to hold all key types. */
375 struct enc_key {
376 	u16 len;
377 	u16 flags;  /* KEY_INFO_* from defs.h */
378 	u16 type; /* KEY_TYPE_* from defs.h */
379 	u8 key[32];
380 };
381 
382 /* lbs_offset_value */
383 struct lbs_offset_value {
384 	u32 offset;
385 	u32 value;
386 } __packed;
387 
388 #define MAX_11D_TRIPLETS	83
389 
390 struct mrvl_ie_domain_param_set {
391 	struct mrvl_ie_header header;
392 
393 	u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
394 	struct ieee80211_country_ie_triplet triplet[MAX_11D_TRIPLETS];
395 } __packed;
396 
397 struct cmd_ds_802_11d_domain_info {
398 	struct cmd_header hdr;
399 
400 	__le16 action;
401 	struct mrvl_ie_domain_param_set domain;
402 } __packed;
403 
404 /*
405  * Define data structure for CMD_GET_HW_SPEC
406  * This structure defines the response for the GET_HW_SPEC command
407  */
408 struct cmd_ds_get_hw_spec {
409 	struct cmd_header hdr;
410 
411 	/* HW Interface version number */
412 	__le16 hwifversion;
413 	/* HW version number */
414 	__le16 version;
415 	/* Max number of TxPD FW can handle */
416 	__le16 nr_txpd;
417 	/* Max no of Multicast address */
418 	__le16 nr_mcast_adr;
419 	/* MAC address */
420 	u8 permanentaddr[6];
421 
422 	/* region Code */
423 	__le16 regioncode;
424 
425 	/* Number of antenna used */
426 	__le16 nr_antenna;
427 
428 	/* FW release number, example 0x01030304 = 2.3.4p1 */
429 	__le32 fwrelease;
430 
431 	/* Base Address of TxPD queue */
432 	__le32 wcb_base;
433 	/* Read Pointer of RxPd queue */
434 	__le32 rxpd_rdptr;
435 
436 	/* Write Pointer of RxPd queue */
437 	__le32 rxpd_wrptr;
438 
439 	/*FW/HW capability */
440 	__le32 fwcapinfo;
441 } __packed;
442 
443 struct cmd_ds_802_11_subscribe_event {
444 	struct cmd_header hdr;
445 
446 	__le16 action;
447 	__le16 events;
448 
449 	/* A TLV to the CMD_802_11_SUBSCRIBE_EVENT command can contain a
450 	 * number of TLVs. From the v5.1 manual, those TLVs would add up to
451 	 * 40 bytes. However, future firmware might add additional TLVs, so I
452 	 * bump this up a bit.
453 	 */
454 	uint8_t tlv[128];
455 } __packed;
456 
457 /*
458  * This scan handle Country Information IE(802.11d compliant)
459  * Define data structure for CMD_802_11_SCAN
460  */
461 struct cmd_ds_802_11_scan {
462 	struct cmd_header hdr;
463 
464 	uint8_t bsstype;
465 	uint8_t bssid[ETH_ALEN];
466 	uint8_t tlvbuffer[];
467 } __packed;
468 
469 struct cmd_ds_802_11_scan_rsp {
470 	struct cmd_header hdr;
471 
472 	__le16 bssdescriptsize;
473 	uint8_t nr_sets;
474 	uint8_t bssdesc_and_tlvbuffer[];
475 } __packed;
476 
477 struct cmd_ds_802_11_get_log {
478 	struct cmd_header hdr;
479 
480 	__le32 mcasttxframe;
481 	__le32 failed;
482 	__le32 retry;
483 	__le32 multiretry;
484 	__le32 framedup;
485 	__le32 rtssuccess;
486 	__le32 rtsfailure;
487 	__le32 ackfailure;
488 	__le32 rxfrag;
489 	__le32 mcastrxframe;
490 	__le32 fcserror;
491 	__le32 txframe;
492 	__le32 wepundecryptable;
493 } __packed;
494 
495 struct cmd_ds_mac_control {
496 	struct cmd_header hdr;
497 	__le16 action;
498 	u16 reserved;
499 } __packed;
500 
501 struct cmd_ds_mac_multicast_adr {
502 	struct cmd_header hdr;
503 	__le16 action;
504 	__le16 nr_of_adrs;
505 	u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
506 } __packed;
507 
508 struct cmd_ds_802_11_authenticate {
509 	struct cmd_header hdr;
510 
511 	u8 bssid[ETH_ALEN];
512 	u8 authtype;
513 	u8 reserved[10];
514 } __packed;
515 
516 struct cmd_ds_802_11_deauthenticate {
517 	struct cmd_header hdr;
518 
519 	u8 macaddr[ETH_ALEN];
520 	__le16 reasoncode;
521 } __packed;
522 
523 struct cmd_ds_802_11_associate {
524 	struct cmd_header hdr;
525 
526 	u8 bssid[6];
527 	__le16 capability;
528 	__le16 listeninterval;
529 	__le16 bcnperiod;
530 	u8 dtimperiod;
531 	/* 512 permitted - enough for required and most optional IEs */
532 	u8 iebuf[];
533 } __packed;
534 
535 struct cmd_ds_802_11_associate_response {
536 	struct cmd_header hdr;
537 
538 	__le16 capability;
539 	__le16 statuscode;
540 	__le16 aid;
541 	/* max 512 */
542 	u8 iebuf[];
543 } __packed;
544 
545 struct cmd_ds_802_11_set_wep {
546 	struct cmd_header hdr;
547 
548 	/* ACT_ADD, ACT_REMOVE or ACT_ENABLE */
549 	__le16 action;
550 
551 	/* key Index selected for Tx */
552 	__le16 keyindex;
553 
554 	/* 40, 128bit or TXWEP */
555 	uint8_t keytype[4];
556 	uint8_t keymaterial[4][16];
557 } __packed;
558 
559 struct cmd_ds_802_11_snmp_mib {
560 	struct cmd_header hdr;
561 
562 	__le16 action;
563 	__le16 oid;
564 	__le16 bufsize;
565 	u8 value[128];
566 } __packed;
567 
568 struct cmd_ds_reg_access {
569 	struct cmd_header hdr;
570 
571 	__le16 action;
572 	__le16 offset;
573 	union {
574 		u8 bbp_rf;  /* for BBP and RF registers */
575 		__le32 mac; /* for MAC registers */
576 	} value;
577 } __packed;
578 
579 struct cmd_ds_802_11_radio_control {
580 	struct cmd_header hdr;
581 
582 	__le16 action;
583 	__le16 control;
584 } __packed;
585 
586 struct cmd_ds_802_11_beacon_control {
587 	struct cmd_header hdr;
588 
589 	__le16 action;
590 	__le16 beacon_enable;
591 	__le16 beacon_period;
592 } __packed;
593 
594 struct cmd_ds_802_11_sleep_params {
595 	struct cmd_header hdr;
596 
597 	/* ACT_GET/ACT_SET */
598 	__le16 action;
599 
600 	/* Sleep clock error in ppm */
601 	__le16 error;
602 
603 	/* Wakeup offset in usec */
604 	__le16 offset;
605 
606 	/* Clock stabilization time in usec */
607 	__le16 stabletime;
608 
609 	/* control periodic calibration */
610 	uint8_t calcontrol;
611 
612 	/* control the use of external sleep clock */
613 	uint8_t externalsleepclk;
614 
615 	/* reserved field, should be set to zero */
616 	__le16 reserved;
617 } __packed;
618 
619 struct cmd_ds_802_11_rf_channel {
620 	struct cmd_header hdr;
621 
622 	__le16 action;
623 	__le16 channel;
624 	__le16 rftype;      /* unused */
625 	__le16 reserved;    /* unused */
626 	u8 channellist[32]; /* unused */
627 } __packed;
628 
629 struct cmd_ds_802_11_rssi {
630 	struct cmd_header hdr;
631 
632 	/*
633 	 * request:  number of beacons (N) to average the SNR and NF over
634 	 * response: SNR of most recent beacon
635 	 */
636 	__le16 n_or_snr;
637 
638 	/*
639 	 * The following fields are only set in the response.
640 	 * In the request these are reserved and should be set to 0.
641 	 */
642 	__le16 nf;       /* most recent beacon noise floor */
643 	__le16 avg_snr;  /* average SNR weighted by N from request */
644 	__le16 avg_nf;   /* average noise floor weighted by N from request */
645 } __packed;
646 
647 struct cmd_ds_802_11_mac_address {
648 	struct cmd_header hdr;
649 
650 	__le16 action;
651 	u8 macadd[ETH_ALEN];
652 } __packed;
653 
654 struct cmd_ds_802_11_rf_tx_power {
655 	struct cmd_header hdr;
656 
657 	__le16 action;
658 	__le16 curlevel;
659 	s8 maxlevel;
660 	s8 minlevel;
661 } __packed;
662 
663 /* MONITOR_MODE only exists in OLPC v5 firmware */
664 struct cmd_ds_802_11_monitor_mode {
665 	struct cmd_header hdr;
666 
667 	__le16 action;
668 	__le16 mode;
669 } __packed;
670 
671 struct cmd_ds_set_boot2_ver {
672 	struct cmd_header hdr;
673 
674 	__le16 action;
675 	__le16 version;
676 } __packed;
677 
678 struct cmd_ds_802_11_fw_wake_method {
679 	struct cmd_header hdr;
680 
681 	__le16 action;
682 	__le16 method;
683 } __packed;
684 
685 struct cmd_ds_802_11_ps_mode {
686 	struct cmd_header hdr;
687 
688 	__le16 action;
689 
690 	/*
691 	 * Interval for keepalive in PS mode:
692 	 * 0x0000 = don't change
693 	 * 0x001E = firmware default
694 	 * 0xFFFF = disable
695 	 */
696 	__le16 nullpktinterval;
697 
698 	/*
699 	 * Number of DTIM intervals to wake up for:
700 	 * 0 = don't change
701 	 * 1 = firmware default
702 	 * 5 = max
703 	 */
704 	__le16 multipledtim;
705 
706 	__le16 reserved;
707 	__le16 locallisteninterval;
708 
709 	/*
710 	 * AdHoc awake period (FW v9+ only):
711 	 * 0 = don't change
712 	 * 1 = always awake (IEEE standard behavior)
713 	 * 2 - 31 = sleep for (n - 1) periods and awake for 1 period
714 	 * 32 - 254 = invalid
715 	 * 255 = sleep at each ATIM
716 	 */
717 	__le16 adhoc_awake_period;
718 } __packed;
719 
720 struct cmd_confirm_sleep {
721 	struct cmd_header hdr;
722 
723 	__le16 action;
724 	__le16 nullpktinterval;
725 	__le16 multipledtim;
726 	__le16 reserved;
727 	__le16 locallisteninterval;
728 } __packed;
729 
730 struct cmd_ds_802_11_data_rate {
731 	struct cmd_header hdr;
732 
733 	__le16 action;
734 	__le16 reserved;
735 	u8 rates[MAX_RATES];
736 } __packed;
737 
738 struct cmd_ds_802_11_rate_adapt_rateset {
739 	struct cmd_header hdr;
740 	__le16 action;
741 	__le16 enablehwauto;
742 	__le16 bitmap;
743 } __packed;
744 
745 struct cmd_ds_802_11_ad_hoc_start {
746 	struct cmd_header hdr;
747 
748 	u8 ssid[IEEE80211_MAX_SSID_LEN];
749 	u8 bsstype;
750 	__le16 beaconperiod;
751 	u8 dtimperiod;   /* Reserved on v9 and later */
752 	struct ieee_ie_ibss_param_set ibss;
753 	u8 reserved1[4];
754 	struct ieee_ie_ds_param_set ds;
755 	u8 reserved2[4];
756 	__le16 probedelay;  /* Reserved on v9 and later */
757 	__le16 capability;
758 	u8 rates[MAX_RATES];
759 	u8 tlv_memory_size_pad[100];
760 } __packed;
761 
762 struct cmd_ds_802_11_ad_hoc_result {
763 	struct cmd_header hdr;
764 
765 	u8 pad[3];
766 	u8 bssid[ETH_ALEN];
767 } __packed;
768 
769 struct adhoc_bssdesc {
770 	u8 bssid[ETH_ALEN];
771 	u8 ssid[IEEE80211_MAX_SSID_LEN];
772 	u8 type;
773 	__le16 beaconperiod;
774 	u8 dtimperiod;
775 	__le64 timestamp;
776 	__le64 localtime;
777 	struct ieee_ie_ds_param_set ds;
778 	u8 reserved1[4];
779 	struct ieee_ie_ibss_param_set ibss;
780 	u8 reserved2[4];
781 	__le16 capability;
782 	u8 rates[MAX_RATES];
783 
784 	/*
785 	 * DO NOT ADD ANY FIELDS TO THIS STRUCTURE. It is used below in the
786 	 * Adhoc join command and will cause a binary layout mismatch with
787 	 * the firmware
788 	 */
789 } __packed;
790 
791 struct cmd_ds_802_11_ad_hoc_join {
792 	struct cmd_header hdr;
793 
794 	struct adhoc_bssdesc bss;
795 	__le16 failtimeout;   /* Reserved on v9 and later */
796 	__le16 probedelay;    /* Reserved on v9 and later */
797 } __packed;
798 
799 struct cmd_ds_802_11_ad_hoc_stop {
800 	struct cmd_header hdr;
801 } __packed;
802 
803 struct cmd_ds_802_11_enable_rsn {
804 	struct cmd_header hdr;
805 
806 	__le16 action;
807 	__le16 enable;
808 } __packed;
809 
810 struct MrvlIEtype_keyParamSet {
811 	/* type ID */
812 	__le16 type;
813 
814 	/* length of Payload */
815 	__le16 length;
816 
817 	/* type of key: WEP=0, TKIP=1, AES=2 */
818 	__le16 keytypeid;
819 
820 	/* key control Info specific to a keytypeid */
821 	__le16 keyinfo;
822 
823 	/* length of key */
824 	__le16 keylen;
825 
826 	/* key material of size keylen */
827 	u8 key[32];
828 } __packed;
829 
830 #define MAX_WOL_RULES 		16
831 
832 struct host_wol_rule {
833 	uint8_t rule_no;
834 	uint8_t rule_ops;
835 	__le16 sig_offset;
836 	__le16 sig_length;
837 	__le16 reserve;
838 	__be32 sig_mask;
839 	__be32 signature;
840 } __packed;
841 
842 struct wol_config {
843 	uint8_t action;
844 	uint8_t pattern;
845 	uint8_t no_rules_in_cmd;
846 	uint8_t result;
847 	struct host_wol_rule rule[MAX_WOL_RULES];
848 } __packed;
849 
850 struct cmd_ds_host_sleep {
851 	struct cmd_header hdr;
852 	__le32 criteria;
853 	uint8_t gpio;
854 	uint16_t gap;
855 	struct wol_config wol_conf;
856 } __packed;
857 
858 
859 
860 struct cmd_ds_802_11_key_material {
861 	struct cmd_header hdr;
862 
863 	__le16 action;
864 	struct MrvlIEtype_keyParamSet keyParamSet[2];
865 } __packed;
866 
867 struct cmd_ds_802_11_eeprom_access {
868 	struct cmd_header hdr;
869 	__le16 action;
870 	__le16 offset;
871 	__le16 len;
872 	/* firmware says it returns a maximum of 20 bytes */
873 #define LBS_EEPROM_READ_LEN 20
874 	u8 value[LBS_EEPROM_READ_LEN];
875 } __packed;
876 
877 struct cmd_ds_802_11_tpc_cfg {
878 	struct cmd_header hdr;
879 
880 	__le16 action;
881 	uint8_t enable;
882 	int8_t P0;
883 	int8_t P1;
884 	int8_t P2;
885 	uint8_t usesnr;
886 } __packed;
887 
888 
889 struct cmd_ds_802_11_pa_cfg {
890 	struct cmd_header hdr;
891 
892 	__le16 action;
893 	uint8_t enable;
894 	int8_t P0;
895 	int8_t P1;
896 	int8_t P2;
897 } __packed;
898 
899 
900 struct cmd_ds_802_11_led_ctrl {
901 	struct cmd_header hdr;
902 
903 	__le16 action;
904 	__le16 numled;
905 	u8 data[256];
906 } __packed;
907 
908 /* Automatic Frequency Control */
909 struct cmd_ds_802_11_afc {
910 	struct cmd_header hdr;
911 
912 	__le16 afc_auto;
913 	union {
914 		struct {
915 			__le16 threshold;
916 			__le16 period;
917 		};
918 		struct {
919 			__le16 timing_offset; /* signed */
920 			__le16 carrier_offset; /* signed */
921 		};
922 	};
923 } __packed;
924 
925 struct cmd_tx_rate_query {
926 	__le16 txrate;
927 } __packed;
928 
929 struct cmd_ds_get_tsf {
930 	__le64 tsfvalue;
931 } __packed;
932 
933 struct cmd_ds_bt_access {
934 	struct cmd_header hdr;
935 
936 	__le16 action;
937 	__le32 id;
938 	u8 addr1[ETH_ALEN];
939 	u8 addr2[ETH_ALEN];
940 } __packed;
941 
942 struct cmd_ds_fwt_access {
943 	struct cmd_header hdr;
944 
945 	__le16 action;
946 	__le32 id;
947 	u8 valid;
948 	u8 da[ETH_ALEN];
949 	u8 dir;
950 	u8 ra[ETH_ALEN];
951 	__le32 ssn;
952 	__le32 dsn;
953 	__le32 metric;
954 	u8 rate;
955 	u8 hopcount;
956 	u8 ttl;
957 	__le32 expiration;
958 	u8 sleepmode;
959 	__le32 snr;
960 	__le32 references;
961 	u8 prec[ETH_ALEN];
962 } __packed;
963 
964 struct cmd_ds_mesh_config {
965 	struct cmd_header hdr;
966 
967 	__le16 action;
968 	__le16 channel;
969 	__le16 type;
970 	__le16 length;
971 	u8 data[128];	/* last position reserved */
972 } __packed;
973 
974 struct cmd_ds_mesh_access {
975 	struct cmd_header hdr;
976 
977 	__le16 action;
978 	__le32 data[32];	/* last position reserved */
979 } __packed;
980 
981 /* Number of stats counters returned by the firmware */
982 #define MESH_STATS_NUM 8
983 #endif
984