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1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/*
3 * Copyright (C) 2012-2014, 2018, 2020 Intel Corporation
4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
6 */
7#ifndef __fw_api_h__
8#define __fw_api_h__
9
10#include "fw/api/tdls.h"
11#include "fw/api/mac-cfg.h"
12#include "fw/api/offload.h"
13#include "fw/api/context.h"
14#include "fw/api/time-event.h"
15#include "fw/api/datapath.h"
16#include "fw/api/phy.h"
17#include "fw/api/config.h"
18#include "fw/api/system.h"
19#include "fw/api/alive.h"
20#include "fw/api/binding.h"
21#include "fw/api/cmdhdr.h"
22#include "fw/api/coex.h"
23#include "fw/api/commands.h"
24#include "fw/api/d3.h"
25#include "fw/api/filter.h"
26#include "fw/api/led.h"
27#include "fw/api/mac.h"
28#include "fw/api/nvm-reg.h"
29#include "fw/api/phy-ctxt.h"
30#include "fw/api/power.h"
31#include "fw/api/rs.h"
32#include "fw/api/rx.h"
33#include "fw/api/scan.h"
34#include "fw/api/sf.h"
35#include "fw/api/sta.h"
36#include "fw/api/stats.h"
37#include "fw/api/location.h"
38#include "fw/api/tx.h"
39#include "fw/api/rfi.h"
40
41#endif /* __fw_api_h__ */
1/******************************************************************************
2 *
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
5 *
6 * GPL LICENSE SUMMARY
7 *
8 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
10 * Copyright(c) 2016 Intel Deutschland GmbH
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of version 2 of the GNU General Public License as
14 * published by the Free Software Foundation.
15 *
16 * This program is distributed in the hope that it will be useful, but
17 * WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 * General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
24 * USA
25 *
26 * The full GNU General Public License is included in this distribution
27 * in the file called COPYING.
28 *
29 * Contact Information:
30 * Intel Linux Wireless <linuxwifi@intel.com>
31 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
32 *
33 * BSD LICENSE
34 *
35 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
36 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
37 * Copyright(c) 2016 Intel Deutschland GmbH
38 * All rights reserved.
39 *
40 * Redistribution and use in source and binary forms, with or without
41 * modification, are permitted provided that the following conditions
42 * are met:
43 *
44 * * Redistributions of source code must retain the above copyright
45 * notice, this list of conditions and the following disclaimer.
46 * * Redistributions in binary form must reproduce the above copyright
47 * notice, this list of conditions and the following disclaimer in
48 * the documentation and/or other materials provided with the
49 * distribution.
50 * * Neither the name Intel Corporation nor the names of its
51 * contributors may be used to endorse or promote products derived
52 * from this software without specific prior written permission.
53 *
54 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
55 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
56 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
57 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
58 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
59 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
60 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
61 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
62 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
63 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
64 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
65 *
66 *****************************************************************************/
67
68#ifndef __fw_api_h__
69#define __fw_api_h__
70
71#include "fw-api-rs.h"
72#include "fw-api-rx.h"
73#include "fw-api-tx.h"
74#include "fw-api-sta.h"
75#include "fw-api-mac.h"
76#include "fw-api-power.h"
77#include "fw-api-d3.h"
78#include "fw-api-coex.h"
79#include "fw-api-scan.h"
80#include "fw-api-stats.h"
81#include "fw-api-tof.h"
82
83/* Tx queue numbers for non-DQA mode */
84enum {
85 IWL_MVM_OFFCHANNEL_QUEUE = 8,
86 IWL_MVM_CMD_QUEUE = 9,
87};
88
89/*
90 * DQA queue numbers
91 *
92 * @IWL_MVM_DQA_CMD_QUEUE: a queue reserved for sending HCMDs to the FW
93 * @IWL_MVM_DQA_AUX_QUEUE: a queue reserved for aux frames
94 * @IWL_MVM_DQA_P2P_DEVICE_QUEUE: a queue reserved for P2P device frames
95 * @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames
96 * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
97 * that we are never left without the possibility to connect to an AP.
98 * @IWL_MVM_DQA_MIN_MGMT_QUEUE: first TXQ in pool for MGMT and non-QOS frames.
99 * Each MGMT queue is mapped to a single STA
100 * MGMT frames are frames that return true on ieee80211_is_mgmt()
101 * @IWL_MVM_DQA_MAX_MGMT_QUEUE: last TXQ in pool for MGMT frames
102 * @IWL_MVM_DQA_AP_PROBE_RESP_QUEUE: a queue reserved for P2P GO/SoftAP probe
103 * responses
104 * @IWL_MVM_DQA_MIN_DATA_QUEUE: first TXQ in pool for DATA frames.
105 * DATA frames are intended for !ieee80211_is_mgmt() frames, but if
106 * the MGMT TXQ pool is exhausted, mgmt frames can be sent on DATA queues
107 * as well
108 * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
109 */
110enum iwl_mvm_dqa_txq {
111 IWL_MVM_DQA_CMD_QUEUE = 0,
112 IWL_MVM_DQA_AUX_QUEUE = 1,
113 IWL_MVM_DQA_P2P_DEVICE_QUEUE = 2,
114 IWL_MVM_DQA_GCAST_QUEUE = 3,
115 IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
116 IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
117 IWL_MVM_DQA_MAX_MGMT_QUEUE = 8,
118 IWL_MVM_DQA_AP_PROBE_RESP_QUEUE = 9,
119 IWL_MVM_DQA_MIN_DATA_QUEUE = 10,
120 IWL_MVM_DQA_MAX_DATA_QUEUE = 31,
121};
122
123enum iwl_mvm_tx_fifo {
124 IWL_MVM_TX_FIFO_BK = 0,
125 IWL_MVM_TX_FIFO_BE,
126 IWL_MVM_TX_FIFO_VI,
127 IWL_MVM_TX_FIFO_VO,
128 IWL_MVM_TX_FIFO_MCAST = 5,
129 IWL_MVM_TX_FIFO_CMD = 7,
130};
131
132
133/* commands */
134enum {
135 MVM_ALIVE = 0x1,
136 REPLY_ERROR = 0x2,
137 ECHO_CMD = 0x3,
138
139 INIT_COMPLETE_NOTIF = 0x4,
140
141 /* PHY context commands */
142 PHY_CONTEXT_CMD = 0x8,
143 DBG_CFG = 0x9,
144 ANTENNA_COUPLING_NOTIFICATION = 0xa,
145
146 /* UMAC scan commands */
147 SCAN_ITERATION_COMPLETE_UMAC = 0xb5,
148 SCAN_CFG_CMD = 0xc,
149 SCAN_REQ_UMAC = 0xd,
150 SCAN_ABORT_UMAC = 0xe,
151 SCAN_COMPLETE_UMAC = 0xf,
152
153 BA_WINDOW_STATUS_NOTIFICATION_ID = 0x13,
154
155 /* station table */
156 ADD_STA_KEY = 0x17,
157 ADD_STA = 0x18,
158 REMOVE_STA = 0x19,
159
160 /* paging get item */
161 FW_GET_ITEM_CMD = 0x1a,
162
163 /* TX */
164 TX_CMD = 0x1c,
165 TXPATH_FLUSH = 0x1e,
166 MGMT_MCAST_KEY = 0x1f,
167
168 /* scheduler config */
169 SCD_QUEUE_CFG = 0x1d,
170
171 /* global key */
172 WEP_KEY = 0x20,
173
174 /* Memory */
175 SHARED_MEM_CFG = 0x25,
176
177 /* TDLS */
178 TDLS_CHANNEL_SWITCH_CMD = 0x27,
179 TDLS_CHANNEL_SWITCH_NOTIFICATION = 0xaa,
180 TDLS_CONFIG_CMD = 0xa7,
181
182 /* MAC and Binding commands */
183 MAC_CONTEXT_CMD = 0x28,
184 TIME_EVENT_CMD = 0x29, /* both CMD and response */
185 TIME_EVENT_NOTIFICATION = 0x2a,
186 BINDING_CONTEXT_CMD = 0x2b,
187 TIME_QUOTA_CMD = 0x2c,
188 NON_QOS_TX_COUNTER_CMD = 0x2d,
189
190 LQ_CMD = 0x4e,
191
192 /* paging block to FW cpu2 */
193 FW_PAGING_BLOCK_CMD = 0x4f,
194
195 /* Scan offload */
196 SCAN_OFFLOAD_REQUEST_CMD = 0x51,
197 SCAN_OFFLOAD_ABORT_CMD = 0x52,
198 HOT_SPOT_CMD = 0x53,
199 SCAN_OFFLOAD_COMPLETE = 0x6D,
200 SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E,
201 SCAN_OFFLOAD_CONFIG_CMD = 0x6f,
202 MATCH_FOUND_NOTIFICATION = 0xd9,
203 SCAN_ITERATION_COMPLETE = 0xe7,
204
205 /* Phy */
206 PHY_CONFIGURATION_CMD = 0x6a,
207 CALIB_RES_NOTIF_PHY_DB = 0x6b,
208 PHY_DB_CMD = 0x6c,
209
210 /* ToF - 802.11mc FTM */
211 TOF_CMD = 0x10,
212 TOF_NOTIFICATION = 0x11,
213
214 /* Power - legacy power table command */
215 POWER_TABLE_CMD = 0x77,
216 PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78,
217 LTR_CONFIG = 0xee,
218
219 /* Thermal Throttling*/
220 REPLY_THERMAL_MNG_BACKOFF = 0x7e,
221
222 /* Set/Get DC2DC frequency tune */
223 DC2DC_CONFIG_CMD = 0x83,
224
225 /* NVM */
226 NVM_ACCESS_CMD = 0x88,
227
228 SET_CALIB_DEFAULT_CMD = 0x8e,
229
230 BEACON_NOTIFICATION = 0x90,
231 BEACON_TEMPLATE_CMD = 0x91,
232 TX_ANT_CONFIGURATION_CMD = 0x98,
233 STATISTICS_CMD = 0x9c,
234 STATISTICS_NOTIFICATION = 0x9d,
235 EOSP_NOTIFICATION = 0x9e,
236 REDUCE_TX_POWER_CMD = 0x9f,
237
238 /* RF-KILL commands and notifications */
239 CARD_STATE_CMD = 0xa0,
240 CARD_STATE_NOTIFICATION = 0xa1,
241
242 MISSED_BEACONS_NOTIFICATION = 0xa2,
243
244 /* Power - new power table command */
245 MAC_PM_POWER_TABLE = 0xa9,
246
247 MFUART_LOAD_NOTIFICATION = 0xb1,
248
249 RSS_CONFIG_CMD = 0xb3,
250
251 REPLY_RX_PHY_CMD = 0xc0,
252 REPLY_RX_MPDU_CMD = 0xc1,
253 FRAME_RELEASE = 0xc3,
254 BA_NOTIF = 0xc5,
255
256 /* Location Aware Regulatory */
257 MCC_UPDATE_CMD = 0xc8,
258 MCC_CHUB_UPDATE_CMD = 0xc9,
259
260 MARKER_CMD = 0xcb,
261
262 /* BT Coex */
263 BT_COEX_PRIO_TABLE = 0xcc,
264 BT_COEX_PROT_ENV = 0xcd,
265 BT_PROFILE_NOTIFICATION = 0xce,
266 BT_CONFIG = 0x9b,
267 BT_COEX_UPDATE_SW_BOOST = 0x5a,
268 BT_COEX_UPDATE_CORUN_LUT = 0x5b,
269 BT_COEX_UPDATE_REDUCED_TXP = 0x5c,
270 BT_COEX_CI = 0x5d,
271
272 REPLY_SF_CFG_CMD = 0xd1,
273 REPLY_BEACON_FILTERING_CMD = 0xd2,
274
275 /* DTS measurements */
276 CMD_DTS_MEASUREMENT_TRIGGER = 0xdc,
277 DTS_MEASUREMENT_NOTIFICATION = 0xdd,
278
279 REPLY_DEBUG_CMD = 0xf0,
280 LDBG_CONFIG_CMD = 0xf6,
281 DEBUG_LOG_MSG = 0xf7,
282
283 BCAST_FILTER_CMD = 0xcf,
284 MCAST_FILTER_CMD = 0xd0,
285
286 /* D3 commands/notifications */
287 D3_CONFIG_CMD = 0xd3,
288 PROT_OFFLOAD_CONFIG_CMD = 0xd4,
289 OFFLOADS_QUERY_CMD = 0xd5,
290 REMOTE_WAKE_CONFIG_CMD = 0xd6,
291 D0I3_END_CMD = 0xed,
292
293 /* for WoWLAN in particular */
294 WOWLAN_PATTERNS = 0xe0,
295 WOWLAN_CONFIGURATION = 0xe1,
296 WOWLAN_TSC_RSC_PARAM = 0xe2,
297 WOWLAN_TKIP_PARAM = 0xe3,
298 WOWLAN_KEK_KCK_MATERIAL = 0xe4,
299 WOWLAN_GET_STATUSES = 0xe5,
300 WOWLAN_TX_POWER_PER_DB = 0xe6,
301
302 /* and for NetDetect */
303 SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56,
304 SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD = 0x58,
305 SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD = 0x59,
306
307 REPLY_MAX = 0xff,
308};
309
310/* Please keep this enum *SORTED* by hex value.
311 * Needed for binary search, otherwise a warning will be triggered.
312 */
313enum iwl_mac_conf_subcmd_ids {
314 LINK_QUALITY_MEASUREMENT_CMD = 0x1,
315 LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF = 0xFE,
316 CHANNEL_SWITCH_NOA_NOTIF = 0xFF,
317};
318
319enum iwl_phy_ops_subcmd_ids {
320 CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,
321 CTDP_CONFIG_CMD = 0x03,
322 TEMP_REPORTING_THRESHOLDS_CMD = 0x04,
323 CT_KILL_NOTIFICATION = 0xFE,
324 DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,
325};
326
327enum iwl_system_subcmd_ids {
328 SHARED_MEM_CFG_CMD = 0x0,
329};
330
331enum iwl_data_path_subcmd_ids {
332 DQA_ENABLE_CMD = 0x0,
333 UPDATE_MU_GROUPS_CMD = 0x1,
334 TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2,
335 STA_PM_NOTIF = 0xFD,
336 MU_GROUP_MGMT_NOTIF = 0xFE,
337 RX_QUEUES_NOTIFICATION = 0xFF,
338};
339
340enum iwl_prot_offload_subcmd_ids {
341 STORED_BEACON_NTF = 0xFF,
342};
343
344enum iwl_fmac_debug_cmds {
345 LMAC_RD_WR = 0x0,
346 UMAC_RD_WR = 0x1,
347};
348
349/* command groups */
350enum {
351 LEGACY_GROUP = 0x0,
352 LONG_GROUP = 0x1,
353 SYSTEM_GROUP = 0x2,
354 MAC_CONF_GROUP = 0x3,
355 PHY_OPS_GROUP = 0x4,
356 DATA_PATH_GROUP = 0x5,
357 PROT_OFFLOAD_GROUP = 0xb,
358 DEBUG_GROUP = 0xf,
359};
360
361/**
362 * struct iwl_cmd_response - generic response struct for most commands
363 * @status: status of the command asked, changes for each one
364 */
365struct iwl_cmd_response {
366 __le32 status;
367};
368
369/*
370 * struct iwl_dqa_enable_cmd
371 * @cmd_queue: the TXQ number of the command queue
372 */
373struct iwl_dqa_enable_cmd {
374 __le32 cmd_queue;
375} __packed; /* DQA_CONTROL_CMD_API_S_VER_1 */
376
377/*
378 * struct iwl_tx_ant_cfg_cmd
379 * @valid: valid antenna configuration
380 */
381struct iwl_tx_ant_cfg_cmd {
382 __le32 valid;
383} __packed;
384
385/*
386 * Calibration control struct.
387 * Sent as part of the phy configuration command.
388 * @flow_trigger: bitmap for which calibrations to perform according to
389 * flow triggers.
390 * @event_trigger: bitmap for which calibrations to perform according to
391 * event triggers.
392 */
393struct iwl_calib_ctrl {
394 __le32 flow_trigger;
395 __le32 event_trigger;
396} __packed;
397
398/* This enum defines the bitmap of various calibrations to enable in both
399 * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
400 */
401enum iwl_calib_cfg {
402 IWL_CALIB_CFG_XTAL_IDX = BIT(0),
403 IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1),
404 IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2),
405 IWL_CALIB_CFG_PAPD_IDX = BIT(3),
406 IWL_CALIB_CFG_TX_PWR_IDX = BIT(4),
407 IWL_CALIB_CFG_DC_IDX = BIT(5),
408 IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6),
409 IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7),
410 IWL_CALIB_CFG_TX_IQ_IDX = BIT(8),
411 IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9),
412 IWL_CALIB_CFG_RX_IQ_IDX = BIT(10),
413 IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11),
414 IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12),
415 IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13),
416 IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14),
417 IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15),
418 IWL_CALIB_CFG_DAC_IDX = BIT(16),
419 IWL_CALIB_CFG_ABS_IDX = BIT(17),
420 IWL_CALIB_CFG_AGC_IDX = BIT(18),
421};
422
423/*
424 * Phy configuration command.
425 */
426struct iwl_phy_cfg_cmd {
427 __le32 phy_cfg;
428 struct iwl_calib_ctrl calib_control;
429} __packed;
430
431#define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1))
432#define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3))
433#define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5))
434#define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7))
435#define PHY_CFG_TX_CHAIN_A BIT(8)
436#define PHY_CFG_TX_CHAIN_B BIT(9)
437#define PHY_CFG_TX_CHAIN_C BIT(10)
438#define PHY_CFG_RX_CHAIN_A BIT(12)
439#define PHY_CFG_RX_CHAIN_B BIT(13)
440#define PHY_CFG_RX_CHAIN_C BIT(14)
441
442
443/* Target of the NVM_ACCESS_CMD */
444enum {
445 NVM_ACCESS_TARGET_CACHE = 0,
446 NVM_ACCESS_TARGET_OTP = 1,
447 NVM_ACCESS_TARGET_EEPROM = 2,
448};
449
450/* Section types for NVM_ACCESS_CMD */
451enum {
452 NVM_SECTION_TYPE_SW = 1,
453 NVM_SECTION_TYPE_REGULATORY = 3,
454 NVM_SECTION_TYPE_CALIBRATION = 4,
455 NVM_SECTION_TYPE_PRODUCTION = 5,
456 NVM_SECTION_TYPE_MAC_OVERRIDE = 11,
457 NVM_SECTION_TYPE_PHY_SKU = 12,
458 NVM_MAX_NUM_SECTIONS = 13,
459};
460
461/**
462 * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section
463 * @op_code: 0 - read, 1 - write
464 * @target: NVM_ACCESS_TARGET_*
465 * @type: NVM_SECTION_TYPE_*
466 * @offset: offset in bytes into the section
467 * @length: in bytes, to read/write
468 * @data: if write operation, the data to write. On read its empty
469 */
470struct iwl_nvm_access_cmd {
471 u8 op_code;
472 u8 target;
473 __le16 type;
474 __le16 offset;
475 __le16 length;
476 u8 data[];
477} __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */
478
479#define NUM_OF_FW_PAGING_BLOCKS 33 /* 32 for data and 1 block for CSS */
480
481/*
482 * struct iwl_fw_paging_cmd - paging layout
483 *
484 * (FW_PAGING_BLOCK_CMD = 0x4f)
485 *
486 * Send to FW the paging layout in the driver.
487 *
488 * @flags: various flags for the command
489 * @block_size: the block size in powers of 2
490 * @block_num: number of blocks specified in the command.
491 * @device_phy_addr: virtual addresses from device side
492 * 32 bit address for API version 1, 64 bit address for API version 2.
493*/
494struct iwl_fw_paging_cmd {
495 __le32 flags;
496 __le32 block_size;
497 __le32 block_num;
498 union {
499 __le32 addr32[NUM_OF_FW_PAGING_BLOCKS];
500 __le64 addr64[NUM_OF_FW_PAGING_BLOCKS];
501 } device_phy_addr;
502} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_2 */
503
504/*
505 * Fw items ID's
506 *
507 * @IWL_FW_ITEM_ID_PAGING: Address of the pages that the FW will upload
508 * download
509 */
510enum iwl_fw_item_id {
511 IWL_FW_ITEM_ID_PAGING = 3,
512};
513
514/*
515 * struct iwl_fw_get_item_cmd - get an item from the fw
516 */
517struct iwl_fw_get_item_cmd {
518 __le32 item_id;
519} __packed; /* FW_GET_ITEM_CMD_API_S_VER_1 */
520
521#define CONT_REC_COMMAND_SIZE 80
522#define ENABLE_CONT_RECORDING 0x15
523#define DISABLE_CONT_RECORDING 0x16
524
525/*
526 * struct iwl_continuous_record_mode - recording mode
527 */
528struct iwl_continuous_record_mode {
529 __le16 enable_recording;
530} __packed;
531
532/*
533 * struct iwl_continuous_record_cmd - enable/disable continuous recording
534 */
535struct iwl_continuous_record_cmd {
536 struct iwl_continuous_record_mode record_mode;
537 u8 pad[CONT_REC_COMMAND_SIZE -
538 sizeof(struct iwl_continuous_record_mode)];
539} __packed;
540
541struct iwl_fw_get_item_resp {
542 __le32 item_id;
543 __le32 item_byte_cnt;
544 __le32 item_val;
545} __packed; /* FW_GET_ITEM_RSP_S_VER_1 */
546
547/**
548 * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD
549 * @offset: offset in bytes into the section
550 * @length: in bytes, either how much was written or read
551 * @type: NVM_SECTION_TYPE_*
552 * @status: 0 for success, fail otherwise
553 * @data: if read operation, the data returned. Empty on write.
554 */
555struct iwl_nvm_access_resp {
556 __le16 offset;
557 __le16 length;
558 __le16 type;
559 __le16 status;
560 u8 data[];
561} __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */
562
563/* MVM_ALIVE 0x1 */
564
565/* alive response is_valid values */
566#define ALIVE_RESP_UCODE_OK BIT(0)
567#define ALIVE_RESP_RFKILL BIT(1)
568
569/* alive response ver_type values */
570enum {
571 FW_TYPE_HW = 0,
572 FW_TYPE_PROT = 1,
573 FW_TYPE_AP = 2,
574 FW_TYPE_WOWLAN = 3,
575 FW_TYPE_TIMING = 4,
576 FW_TYPE_WIPAN = 5
577};
578
579/* alive response ver_subtype values */
580enum {
581 FW_SUBTYPE_FULL_FEATURE = 0,
582 FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */
583 FW_SUBTYPE_REDUCED = 2,
584 FW_SUBTYPE_ALIVE_ONLY = 3,
585 FW_SUBTYPE_WOWLAN = 4,
586 FW_SUBTYPE_AP_SUBTYPE = 5,
587 FW_SUBTYPE_WIPAN = 6,
588 FW_SUBTYPE_INITIALIZE = 9
589};
590
591#define IWL_ALIVE_STATUS_ERR 0xDEAD
592#define IWL_ALIVE_STATUS_OK 0xCAFE
593
594#define IWL_ALIVE_FLG_RFKILL BIT(0)
595
596struct mvm_alive_resp_ver1 {
597 __le16 status;
598 __le16 flags;
599 u8 ucode_minor;
600 u8 ucode_major;
601 __le16 id;
602 u8 api_minor;
603 u8 api_major;
604 u8 ver_subtype;
605 u8 ver_type;
606 u8 mac;
607 u8 opt;
608 __le16 reserved2;
609 __le32 timestamp;
610 __le32 error_event_table_ptr; /* SRAM address for error log */
611 __le32 log_event_table_ptr; /* SRAM address for event log */
612 __le32 cpu_register_ptr;
613 __le32 dbgm_config_ptr;
614 __le32 alive_counter_ptr;
615 __le32 scd_base_ptr; /* SRAM address for SCD */
616} __packed; /* ALIVE_RES_API_S_VER_1 */
617
618struct mvm_alive_resp_ver2 {
619 __le16 status;
620 __le16 flags;
621 u8 ucode_minor;
622 u8 ucode_major;
623 __le16 id;
624 u8 api_minor;
625 u8 api_major;
626 u8 ver_subtype;
627 u8 ver_type;
628 u8 mac;
629 u8 opt;
630 __le16 reserved2;
631 __le32 timestamp;
632 __le32 error_event_table_ptr; /* SRAM address for error log */
633 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
634 __le32 cpu_register_ptr;
635 __le32 dbgm_config_ptr;
636 __le32 alive_counter_ptr;
637 __le32 scd_base_ptr; /* SRAM address for SCD */
638 __le32 st_fwrd_addr; /* pointer to Store and forward */
639 __le32 st_fwrd_size;
640 u8 umac_minor; /* UMAC version: minor */
641 u8 umac_major; /* UMAC version: major */
642 __le16 umac_id; /* UMAC version: id */
643 __le32 error_info_addr; /* SRAM address for UMAC error log */
644 __le32 dbg_print_buff_addr;
645} __packed; /* ALIVE_RES_API_S_VER_2 */
646
647struct mvm_alive_resp {
648 __le16 status;
649 __le16 flags;
650 __le32 ucode_minor;
651 __le32 ucode_major;
652 u8 ver_subtype;
653 u8 ver_type;
654 u8 mac;
655 u8 opt;
656 __le32 timestamp;
657 __le32 error_event_table_ptr; /* SRAM address for error log */
658 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
659 __le32 cpu_register_ptr;
660 __le32 dbgm_config_ptr;
661 __le32 alive_counter_ptr;
662 __le32 scd_base_ptr; /* SRAM address for SCD */
663 __le32 st_fwrd_addr; /* pointer to Store and forward */
664 __le32 st_fwrd_size;
665 __le32 umac_minor; /* UMAC version: minor */
666 __le32 umac_major; /* UMAC version: major */
667 __le32 error_info_addr; /* SRAM address for UMAC error log */
668 __le32 dbg_print_buff_addr;
669} __packed; /* ALIVE_RES_API_S_VER_3 */
670
671/* Error response/notification */
672enum {
673 FW_ERR_UNKNOWN_CMD = 0x0,
674 FW_ERR_INVALID_CMD_PARAM = 0x1,
675 FW_ERR_SERVICE = 0x2,
676 FW_ERR_ARC_MEMORY = 0x3,
677 FW_ERR_ARC_CODE = 0x4,
678 FW_ERR_WATCH_DOG = 0x5,
679 FW_ERR_WEP_GRP_KEY_INDX = 0x10,
680 FW_ERR_WEP_KEY_SIZE = 0x11,
681 FW_ERR_OBSOLETE_FUNC = 0x12,
682 FW_ERR_UNEXPECTED = 0xFE,
683 FW_ERR_FATAL = 0xFF
684};
685
686/**
687 * struct iwl_error_resp - FW error indication
688 * ( REPLY_ERROR = 0x2 )
689 * @error_type: one of FW_ERR_*
690 * @cmd_id: the command ID for which the error occured
691 * @bad_cmd_seq_num: sequence number of the erroneous command
692 * @error_service: which service created the error, applicable only if
693 * error_type = 2, otherwise 0
694 * @timestamp: TSF in usecs.
695 */
696struct iwl_error_resp {
697 __le32 error_type;
698 u8 cmd_id;
699 u8 reserved1;
700 __le16 bad_cmd_seq_num;
701 __le32 error_service;
702 __le64 timestamp;
703} __packed;
704
705
706/* Common PHY, MAC and Bindings definitions */
707
708#define MAX_MACS_IN_BINDING (3)
709#define MAX_BINDINGS (4)
710#define AUX_BINDING_INDEX (3)
711#define MAX_PHYS (4)
712
713/* Used to extract ID and color from the context dword */
714#define FW_CTXT_ID_POS (0)
715#define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS)
716#define FW_CTXT_COLOR_POS (8)
717#define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS)
718#define FW_CTXT_INVALID (0xffffffff)
719
720#define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\
721 (_color << FW_CTXT_COLOR_POS))
722
723/* Possible actions on PHYs, MACs and Bindings */
724enum {
725 FW_CTXT_ACTION_STUB = 0,
726 FW_CTXT_ACTION_ADD,
727 FW_CTXT_ACTION_MODIFY,
728 FW_CTXT_ACTION_REMOVE,
729 FW_CTXT_ACTION_NUM
730}; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
731
732/* Time Events */
733
734/* Time Event types, according to MAC type */
735enum iwl_time_event_type {
736 /* BSS Station Events */
737 TE_BSS_STA_AGGRESSIVE_ASSOC,
738 TE_BSS_STA_ASSOC,
739 TE_BSS_EAP_DHCP_PROT,
740 TE_BSS_QUIET_PERIOD,
741
742 /* P2P Device Events */
743 TE_P2P_DEVICE_DISCOVERABLE,
744 TE_P2P_DEVICE_LISTEN,
745 TE_P2P_DEVICE_ACTION_SCAN,
746 TE_P2P_DEVICE_FULL_SCAN,
747
748 /* P2P Client Events */
749 TE_P2P_CLIENT_AGGRESSIVE_ASSOC,
750 TE_P2P_CLIENT_ASSOC,
751 TE_P2P_CLIENT_QUIET_PERIOD,
752
753 /* P2P GO Events */
754 TE_P2P_GO_ASSOC_PROT,
755 TE_P2P_GO_REPETITIVET_NOA,
756 TE_P2P_GO_CT_WINDOW,
757
758 /* WiDi Sync Events */
759 TE_WIDI_TX_SYNC,
760
761 /* Channel Switch NoA */
762 TE_CHANNEL_SWITCH_PERIOD,
763
764 TE_MAX
765}; /* MAC_EVENT_TYPE_API_E_VER_1 */
766
767
768
769/* Time event - defines for command API v1 */
770
771/*
772 * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed.
773 * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only
774 * the first fragment is scheduled.
775 * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only
776 * the first 2 fragments are scheduled.
777 * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
778 * number of fragments are valid.
779 *
780 * Other than the constant defined above, specifying a fragmentation value 'x'
781 * means that the event can be fragmented but only the first 'x' will be
782 * scheduled.
783 */
784enum {
785 TE_V1_FRAG_NONE = 0,
786 TE_V1_FRAG_SINGLE = 1,
787 TE_V1_FRAG_DUAL = 2,
788 TE_V1_FRAG_ENDLESS = 0xffffffff
789};
790
791/* If a Time Event can be fragmented, this is the max number of fragments */
792#define TE_V1_FRAG_MAX_MSK 0x0fffffff
793/* Repeat the time event endlessly (until removed) */
794#define TE_V1_REPEAT_ENDLESS 0xffffffff
795/* If a Time Event has bounded repetitions, this is the maximal value */
796#define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff
797
798/* Time Event dependencies: none, on another TE, or in a specific time */
799enum {
800 TE_V1_INDEPENDENT = 0,
801 TE_V1_DEP_OTHER = BIT(0),
802 TE_V1_DEP_TSF = BIT(1),
803 TE_V1_EVENT_SOCIOPATHIC = BIT(2),
804}; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */
805
806/*
807 * @TE_V1_NOTIF_NONE: no notifications
808 * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start
809 * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end
810 * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use
811 * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use.
812 * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start
813 * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end
814 * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use.
815 * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use.
816 *
817 * Supported Time event notifications configuration.
818 * A notification (both event and fragment) includes a status indicating weather
819 * the FW was able to schedule the event or not. For fragment start/end
820 * notification the status is always success. There is no start/end fragment
821 * notification for monolithic events.
822 */
823enum {
824 TE_V1_NOTIF_NONE = 0,
825 TE_V1_NOTIF_HOST_EVENT_START = BIT(0),
826 TE_V1_NOTIF_HOST_EVENT_END = BIT(1),
827 TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2),
828 TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3),
829 TE_V1_NOTIF_HOST_FRAG_START = BIT(4),
830 TE_V1_NOTIF_HOST_FRAG_END = BIT(5),
831 TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6),
832 TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7),
833}; /* MAC_EVENT_ACTION_API_E_VER_2 */
834
835/* Time event - defines for command API */
836
837/*
838 * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed.
839 * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only
840 * the first fragment is scheduled.
841 * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only
842 * the first 2 fragments are scheduled.
843 * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
844 * number of fragments are valid.
845 *
846 * Other than the constant defined above, specifying a fragmentation value 'x'
847 * means that the event can be fragmented but only the first 'x' will be
848 * scheduled.
849 */
850enum {
851 TE_V2_FRAG_NONE = 0,
852 TE_V2_FRAG_SINGLE = 1,
853 TE_V2_FRAG_DUAL = 2,
854 TE_V2_FRAG_MAX = 0xfe,
855 TE_V2_FRAG_ENDLESS = 0xff
856};
857
858/* Repeat the time event endlessly (until removed) */
859#define TE_V2_REPEAT_ENDLESS 0xff
860/* If a Time Event has bounded repetitions, this is the maximal value */
861#define TE_V2_REPEAT_MAX 0xfe
862
863#define TE_V2_PLACEMENT_POS 12
864#define TE_V2_ABSENCE_POS 15
865
866/* Time event policy values
867 * A notification (both event and fragment) includes a status indicating weather
868 * the FW was able to schedule the event or not. For fragment start/end
869 * notification the status is always success. There is no start/end fragment
870 * notification for monolithic events.
871 *
872 * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable
873 * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start
874 * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end
875 * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use
876 * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use.
877 * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start
878 * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end
879 * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use.
880 * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use.
881 * @TE_V2_DEP_OTHER: depends on another time event
882 * @TE_V2_DEP_TSF: depends on a specific time
883 * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC
884 * @TE_V2_ABSENCE: are we present or absent during the Time Event.
885 */
886enum {
887 TE_V2_DEFAULT_POLICY = 0x0,
888
889 /* notifications (event start/stop, fragment start/stop) */
890 TE_V2_NOTIF_HOST_EVENT_START = BIT(0),
891 TE_V2_NOTIF_HOST_EVENT_END = BIT(1),
892 TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2),
893 TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3),
894
895 TE_V2_NOTIF_HOST_FRAG_START = BIT(4),
896 TE_V2_NOTIF_HOST_FRAG_END = BIT(5),
897 TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6),
898 TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7),
899 T2_V2_START_IMMEDIATELY = BIT(11),
900
901 TE_V2_NOTIF_MSK = 0xff,
902
903 /* placement characteristics */
904 TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS),
905 TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1),
906 TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2),
907
908 /* are we present or absent during the Time Event. */
909 TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS),
910};
911
912/**
913 * struct iwl_time_event_cmd_api - configuring Time Events
914 * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also
915 * with version 1. determined by IWL_UCODE_TLV_FLAGS)
916 * ( TIME_EVENT_CMD = 0x29 )
917 * @id_and_color: ID and color of the relevant MAC
918 * @action: action to perform, one of FW_CTXT_ACTION_*
919 * @id: this field has two meanings, depending on the action:
920 * If the action is ADD, then it means the type of event to add.
921 * For all other actions it is the unique event ID assigned when the
922 * event was added by the FW.
923 * @apply_time: When to start the Time Event (in GP2)
924 * @max_delay: maximum delay to event's start (apply time), in TU
925 * @depends_on: the unique ID of the event we depend on (if any)
926 * @interval: interval between repetitions, in TU
927 * @duration: duration of event in TU
928 * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS
929 * @max_frags: maximal number of fragments the Time Event can be divided to
930 * @policy: defines whether uCode shall notify the host or other uCode modules
931 * on event and/or fragment start and/or end
932 * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF
933 * TE_EVENT_SOCIOPATHIC
934 * using TE_ABSENCE and using TE_NOTIF_*
935 */
936struct iwl_time_event_cmd {
937 /* COMMON_INDEX_HDR_API_S_VER_1 */
938 __le32 id_and_color;
939 __le32 action;
940 __le32 id;
941 /* MAC_TIME_EVENT_DATA_API_S_VER_2 */
942 __le32 apply_time;
943 __le32 max_delay;
944 __le32 depends_on;
945 __le32 interval;
946 __le32 duration;
947 u8 repeat;
948 u8 max_frags;
949 __le16 policy;
950} __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */
951
952/**
953 * struct iwl_time_event_resp - response structure to iwl_time_event_cmd
954 * @status: bit 0 indicates success, all others specify errors
955 * @id: the Time Event type
956 * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE
957 * @id_and_color: ID and color of the relevant MAC
958 */
959struct iwl_time_event_resp {
960 __le32 status;
961 __le32 id;
962 __le32 unique_id;
963 __le32 id_and_color;
964} __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */
965
966/**
967 * struct iwl_time_event_notif - notifications of time event start/stop
968 * ( TIME_EVENT_NOTIFICATION = 0x2a )
969 * @timestamp: action timestamp in GP2
970 * @session_id: session's unique id
971 * @unique_id: unique id of the Time Event itself
972 * @id_and_color: ID and color of the relevant MAC
973 * @action: one of TE_NOTIF_START or TE_NOTIF_END
974 * @status: true if scheduled, false otherwise (not executed)
975 */
976struct iwl_time_event_notif {
977 __le32 timestamp;
978 __le32 session_id;
979 __le32 unique_id;
980 __le32 id_and_color;
981 __le32 action;
982 __le32 status;
983} __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */
984
985
986/* Bindings and Time Quota */
987
988/**
989 * struct iwl_binding_cmd - configuring bindings
990 * ( BINDING_CONTEXT_CMD = 0x2b )
991 * @id_and_color: ID and color of the relevant Binding
992 * @action: action to perform, one of FW_CTXT_ACTION_*
993 * @macs: array of MAC id and colors which belong to the binding
994 * @phy: PHY id and color which belongs to the binding
995 */
996struct iwl_binding_cmd {
997 /* COMMON_INDEX_HDR_API_S_VER_1 */
998 __le32 id_and_color;
999 __le32 action;
1000 /* BINDING_DATA_API_S_VER_1 */
1001 __le32 macs[MAX_MACS_IN_BINDING];
1002 __le32 phy;
1003} __packed; /* BINDING_CMD_API_S_VER_1 */
1004
1005/* The maximal number of fragments in the FW's schedule session */
1006#define IWL_MVM_MAX_QUOTA 128
1007
1008/**
1009 * struct iwl_time_quota_data - configuration of time quota per binding
1010 * @id_and_color: ID and color of the relevant Binding
1011 * @quota: absolute time quota in TU. The scheduler will try to divide the
1012 * remainig quota (after Time Events) according to this quota.
1013 * @max_duration: max uninterrupted context duration in TU
1014 */
1015struct iwl_time_quota_data {
1016 __le32 id_and_color;
1017 __le32 quota;
1018 __le32 max_duration;
1019} __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */
1020
1021/**
1022 * struct iwl_time_quota_cmd - configuration of time quota between bindings
1023 * ( TIME_QUOTA_CMD = 0x2c )
1024 * @quotas: allocations per binding
1025 */
1026struct iwl_time_quota_cmd {
1027 struct iwl_time_quota_data quotas[MAX_BINDINGS];
1028} __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */
1029
1030
1031/* PHY context */
1032
1033/* Supported bands */
1034#define PHY_BAND_5 (0)
1035#define PHY_BAND_24 (1)
1036
1037/* Supported channel width, vary if there is VHT support */
1038#define PHY_VHT_CHANNEL_MODE20 (0x0)
1039#define PHY_VHT_CHANNEL_MODE40 (0x1)
1040#define PHY_VHT_CHANNEL_MODE80 (0x2)
1041#define PHY_VHT_CHANNEL_MODE160 (0x3)
1042
1043/*
1044 * Control channel position:
1045 * For legacy set bit means upper channel, otherwise lower.
1046 * For VHT - bit-2 marks if the control is lower/upper relative to center-freq
1047 * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0.
1048 * center_freq
1049 * |
1050 * 40Mhz |_______|_______|
1051 * 80Mhz |_______|_______|_______|_______|
1052 * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______|
1053 * code 011 010 001 000 | 100 101 110 111
1054 */
1055#define PHY_VHT_CTRL_POS_1_BELOW (0x0)
1056#define PHY_VHT_CTRL_POS_2_BELOW (0x1)
1057#define PHY_VHT_CTRL_POS_3_BELOW (0x2)
1058#define PHY_VHT_CTRL_POS_4_BELOW (0x3)
1059#define PHY_VHT_CTRL_POS_1_ABOVE (0x4)
1060#define PHY_VHT_CTRL_POS_2_ABOVE (0x5)
1061#define PHY_VHT_CTRL_POS_3_ABOVE (0x6)
1062#define PHY_VHT_CTRL_POS_4_ABOVE (0x7)
1063
1064/*
1065 * @band: PHY_BAND_*
1066 * @channel: channel number
1067 * @width: PHY_[VHT|LEGACY]_CHANNEL_*
1068 * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_*
1069 */
1070struct iwl_fw_channel_info {
1071 u8 band;
1072 u8 channel;
1073 u8 width;
1074 u8 ctrl_pos;
1075} __packed;
1076
1077#define PHY_RX_CHAIN_DRIVER_FORCE_POS (0)
1078#define PHY_RX_CHAIN_DRIVER_FORCE_MSK \
1079 (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS)
1080#define PHY_RX_CHAIN_VALID_POS (1)
1081#define PHY_RX_CHAIN_VALID_MSK \
1082 (0x7 << PHY_RX_CHAIN_VALID_POS)
1083#define PHY_RX_CHAIN_FORCE_SEL_POS (4)
1084#define PHY_RX_CHAIN_FORCE_SEL_MSK \
1085 (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS)
1086#define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7)
1087#define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \
1088 (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS)
1089#define PHY_RX_CHAIN_CNT_POS (10)
1090#define PHY_RX_CHAIN_CNT_MSK \
1091 (0x3 << PHY_RX_CHAIN_CNT_POS)
1092#define PHY_RX_CHAIN_MIMO_CNT_POS (12)
1093#define PHY_RX_CHAIN_MIMO_CNT_MSK \
1094 (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS)
1095#define PHY_RX_CHAIN_MIMO_FORCE_POS (14)
1096#define PHY_RX_CHAIN_MIMO_FORCE_MSK \
1097 (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS)
1098
1099/* TODO: fix the value, make it depend on firmware at runtime? */
1100#define NUM_PHY_CTX 3
1101
1102/* TODO: complete missing documentation */
1103/**
1104 * struct iwl_phy_context_cmd - config of the PHY context
1105 * ( PHY_CONTEXT_CMD = 0x8 )
1106 * @id_and_color: ID and color of the relevant Binding
1107 * @action: action to perform, one of FW_CTXT_ACTION_*
1108 * @apply_time: 0 means immediate apply and context switch.
1109 * other value means apply new params after X usecs
1110 * @tx_param_color: ???
1111 * @channel_info:
1112 * @txchain_info: ???
1113 * @rxchain_info: ???
1114 * @acquisition_data: ???
1115 * @dsp_cfg_flags: set to 0
1116 */
1117struct iwl_phy_context_cmd {
1118 /* COMMON_INDEX_HDR_API_S_VER_1 */
1119 __le32 id_and_color;
1120 __le32 action;
1121 /* PHY_CONTEXT_DATA_API_S_VER_1 */
1122 __le32 apply_time;
1123 __le32 tx_param_color;
1124 struct iwl_fw_channel_info ci;
1125 __le32 txchain_info;
1126 __le32 rxchain_info;
1127 __le32 acquisition_data;
1128 __le32 dsp_cfg_flags;
1129} __packed; /* PHY_CONTEXT_CMD_API_VER_1 */
1130
1131/*
1132 * Aux ROC command
1133 *
1134 * Command requests the firmware to create a time event for a certain duration
1135 * and remain on the given channel. This is done by using the Aux framework in
1136 * the FW.
1137 * The command was first used for Hot Spot issues - but can be used regardless
1138 * to Hot Spot.
1139 *
1140 * ( HOT_SPOT_CMD 0x53 )
1141 *
1142 * @id_and_color: ID and color of the MAC
1143 * @action: action to perform, one of FW_CTXT_ACTION_*
1144 * @event_unique_id: If the action FW_CTXT_ACTION_REMOVE then the
1145 * event_unique_id should be the id of the time event assigned by ucode.
1146 * Otherwise ignore the event_unique_id.
1147 * @sta_id_and_color: station id and color, resumed during "Remain On Channel"
1148 * activity.
1149 * @channel_info: channel info
1150 * @node_addr: Our MAC Address
1151 * @reserved: reserved for alignment
1152 * @apply_time: GP2 value to start (should always be the current GP2 value)
1153 * @apply_time_max_delay: Maximum apply time delay value in TU. Defines max
1154 * time by which start of the event is allowed to be postponed.
1155 * @duration: event duration in TU To calculate event duration:
1156 * timeEventDuration = min(duration, remainingQuota)
1157 */
1158struct iwl_hs20_roc_req {
1159 /* COMMON_INDEX_HDR_API_S_VER_1 hdr */
1160 __le32 id_and_color;
1161 __le32 action;
1162 __le32 event_unique_id;
1163 __le32 sta_id_and_color;
1164 struct iwl_fw_channel_info channel_info;
1165 u8 node_addr[ETH_ALEN];
1166 __le16 reserved;
1167 __le32 apply_time;
1168 __le32 apply_time_max_delay;
1169 __le32 duration;
1170} __packed; /* HOT_SPOT_CMD_API_S_VER_1 */
1171
1172/*
1173 * values for AUX ROC result values
1174 */
1175enum iwl_mvm_hot_spot {
1176 HOT_SPOT_RSP_STATUS_OK,
1177 HOT_SPOT_RSP_STATUS_TOO_MANY_EVENTS,
1178 HOT_SPOT_MAX_NUM_OF_SESSIONS,
1179};
1180
1181/*
1182 * Aux ROC command response
1183 *
1184 * In response to iwl_hs20_roc_req the FW sends this command to notify the
1185 * driver the uid of the timevent.
1186 *
1187 * ( HOT_SPOT_CMD 0x53 )
1188 *
1189 * @event_unique_id: Unique ID of time event assigned by ucode
1190 * @status: Return status 0 is success, all the rest used for specific errors
1191 */
1192struct iwl_hs20_roc_res {
1193 __le32 event_unique_id;
1194 __le32 status;
1195} __packed; /* HOT_SPOT_RSP_API_S_VER_1 */
1196
1197/**
1198 * struct iwl_radio_version_notif - information on the radio version
1199 * ( RADIO_VERSION_NOTIFICATION = 0x68 )
1200 * @radio_flavor:
1201 * @radio_step:
1202 * @radio_dash:
1203 */
1204struct iwl_radio_version_notif {
1205 __le32 radio_flavor;
1206 __le32 radio_step;
1207 __le32 radio_dash;
1208} __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */
1209
1210enum iwl_card_state_flags {
1211 CARD_ENABLED = 0x00,
1212 HW_CARD_DISABLED = 0x01,
1213 SW_CARD_DISABLED = 0x02,
1214 CT_KILL_CARD_DISABLED = 0x04,
1215 HALT_CARD_DISABLED = 0x08,
1216 CARD_DISABLED_MSK = 0x0f,
1217 CARD_IS_RX_ON = 0x10,
1218};
1219
1220/**
1221 * struct iwl_radio_version_notif - information on the radio version
1222 * ( CARD_STATE_NOTIFICATION = 0xa1 )
1223 * @flags: %iwl_card_state_flags
1224 */
1225struct iwl_card_state_notif {
1226 __le32 flags;
1227} __packed; /* CARD_STATE_NTFY_API_S_VER_1 */
1228
1229/**
1230 * struct iwl_missed_beacons_notif - information on missed beacons
1231 * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
1232 * @mac_id: interface ID
1233 * @consec_missed_beacons_since_last_rx: number of consecutive missed
1234 * beacons since last RX.
1235 * @consec_missed_beacons: number of consecutive missed beacons
1236 * @num_expected_beacons:
1237 * @num_recvd_beacons:
1238 */
1239struct iwl_missed_beacons_notif {
1240 __le32 mac_id;
1241 __le32 consec_missed_beacons_since_last_rx;
1242 __le32 consec_missed_beacons;
1243 __le32 num_expected_beacons;
1244 __le32 num_recvd_beacons;
1245} __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */
1246
1247/**
1248 * struct iwl_mfuart_load_notif - mfuart image version & status
1249 * ( MFUART_LOAD_NOTIFICATION = 0xb1 )
1250 * @installed_ver: installed image version
1251 * @external_ver: external image version
1252 * @status: MFUART loading status
1253 * @duration: MFUART loading time
1254*/
1255struct iwl_mfuart_load_notif {
1256 __le32 installed_ver;
1257 __le32 external_ver;
1258 __le32 status;
1259 __le32 duration;
1260} __packed; /*MFU_LOADER_NTFY_API_S_VER_1*/
1261
1262/**
1263 * struct iwl_set_calib_default_cmd - set default value for calibration.
1264 * ( SET_CALIB_DEFAULT_CMD = 0x8e )
1265 * @calib_index: the calibration to set value for
1266 * @length: of data
1267 * @data: the value to set for the calibration result
1268 */
1269struct iwl_set_calib_default_cmd {
1270 __le16 calib_index;
1271 __le16 length;
1272 u8 data[0];
1273} __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */
1274
1275#define MAX_PORT_ID_NUM 2
1276#define MAX_MCAST_FILTERING_ADDRESSES 256
1277
1278/**
1279 * struct iwl_mcast_filter_cmd - configure multicast filter.
1280 * @filter_own: Set 1 to filter out multicast packets sent by station itself
1281 * @port_id: Multicast MAC addresses array specifier. This is a strange way
1282 * to identify network interface adopted in host-device IF.
1283 * It is used by FW as index in array of addresses. This array has
1284 * MAX_PORT_ID_NUM members.
1285 * @count: Number of MAC addresses in the array
1286 * @pass_all: Set 1 to pass all multicast packets.
1287 * @bssid: current association BSSID.
1288 * @addr_list: Place holder for array of MAC addresses.
1289 * IMPORTANT: add padding if necessary to ensure DWORD alignment.
1290 */
1291struct iwl_mcast_filter_cmd {
1292 u8 filter_own;
1293 u8 port_id;
1294 u8 count;
1295 u8 pass_all;
1296 u8 bssid[6];
1297 u8 reserved[2];
1298 u8 addr_list[0];
1299} __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */
1300
1301#define MAX_BCAST_FILTERS 8
1302#define MAX_BCAST_FILTER_ATTRS 2
1303
1304/**
1305 * enum iwl_mvm_bcast_filter_attr_offset - written by fw for each Rx packet
1306 * @BCAST_FILTER_OFFSET_PAYLOAD_START: offset is from payload start.
1307 * @BCAST_FILTER_OFFSET_IP_END: offset is from ip header end (i.e.
1308 * start of ip payload).
1309 */
1310enum iwl_mvm_bcast_filter_attr_offset {
1311 BCAST_FILTER_OFFSET_PAYLOAD_START = 0,
1312 BCAST_FILTER_OFFSET_IP_END = 1,
1313};
1314
1315/**
1316 * struct iwl_fw_bcast_filter_attr - broadcast filter attribute
1317 * @offset_type: &enum iwl_mvm_bcast_filter_attr_offset.
1318 * @offset: starting offset of this pattern.
1319 * @val: value to match - big endian (MSB is the first
1320 * byte to match from offset pos).
1321 * @mask: mask to match (big endian).
1322 */
1323struct iwl_fw_bcast_filter_attr {
1324 u8 offset_type;
1325 u8 offset;
1326 __le16 reserved1;
1327 __be32 val;
1328 __be32 mask;
1329} __packed; /* BCAST_FILTER_ATT_S_VER_1 */
1330
1331/**
1332 * enum iwl_mvm_bcast_filter_frame_type - filter frame type
1333 * @BCAST_FILTER_FRAME_TYPE_ALL: consider all frames.
1334 * @BCAST_FILTER_FRAME_TYPE_IPV4: consider only ipv4 frames
1335 */
1336enum iwl_mvm_bcast_filter_frame_type {
1337 BCAST_FILTER_FRAME_TYPE_ALL = 0,
1338 BCAST_FILTER_FRAME_TYPE_IPV4 = 1,
1339};
1340
1341/**
1342 * struct iwl_fw_bcast_filter - broadcast filter
1343 * @discard: discard frame (1) or let it pass (0).
1344 * @frame_type: &enum iwl_mvm_bcast_filter_frame_type.
1345 * @num_attrs: number of valid attributes in this filter.
1346 * @attrs: attributes of this filter. a filter is considered matched
1347 * only when all its attributes are matched (i.e. AND relationship)
1348 */
1349struct iwl_fw_bcast_filter {
1350 u8 discard;
1351 u8 frame_type;
1352 u8 num_attrs;
1353 u8 reserved1;
1354 struct iwl_fw_bcast_filter_attr attrs[MAX_BCAST_FILTER_ATTRS];
1355} __packed; /* BCAST_FILTER_S_VER_1 */
1356
1357#define BA_WINDOW_STREAMS_MAX 16
1358#define BA_WINDOW_STATUS_TID_MSK 0x000F
1359#define BA_WINDOW_STATUS_STA_ID_POS 4
1360#define BA_WINDOW_STATUS_STA_ID_MSK 0x01F0
1361#define BA_WINDOW_STATUS_VALID_MSK BIT(9)
1362
1363/**
1364 * struct iwl_ba_window_status_notif - reordering window's status notification
1365 * @bitmap: bitmap of received frames [start_seq_num + 0]..[start_seq_num + 63]
1366 * @ra_tid: bit 3:0 - TID, bit 8:4 - STA_ID, bit 9 - valid
1367 * @start_seq_num: the start sequence number of the bitmap
1368 * @mpdu_rx_count: the number of received MPDUs since entering D0i3
1369 */
1370struct iwl_ba_window_status_notif {
1371 __le64 bitmap[BA_WINDOW_STREAMS_MAX];
1372 __le16 ra_tid[BA_WINDOW_STREAMS_MAX];
1373 __le32 start_seq_num[BA_WINDOW_STREAMS_MAX];
1374 __le16 mpdu_rx_count[BA_WINDOW_STREAMS_MAX];
1375} __packed; /* BA_WINDOW_STATUS_NTFY_API_S_VER_1 */
1376
1377/**
1378 * struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration.
1379 * @default_discard: default action for this mac (discard (1) / pass (0)).
1380 * @attached_filters: bitmap of relevant filters for this mac.
1381 */
1382struct iwl_fw_bcast_mac {
1383 u8 default_discard;
1384 u8 reserved1;
1385 __le16 attached_filters;
1386} __packed; /* BCAST_MAC_CONTEXT_S_VER_1 */
1387
1388/**
1389 * struct iwl_bcast_filter_cmd - broadcast filtering configuration
1390 * @disable: enable (0) / disable (1)
1391 * @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS)
1392 * @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER)
1393 * @filters: broadcast filters
1394 * @macs: broadcast filtering configuration per-mac
1395 */
1396struct iwl_bcast_filter_cmd {
1397 u8 disable;
1398 u8 max_bcast_filters;
1399 u8 max_macs;
1400 u8 reserved1;
1401 struct iwl_fw_bcast_filter filters[MAX_BCAST_FILTERS];
1402 struct iwl_fw_bcast_mac macs[NUM_MAC_INDEX_DRIVER];
1403} __packed; /* BCAST_FILTERING_HCMD_API_S_VER_1 */
1404
1405/*
1406 * enum iwl_mvm_marker_id - maker ids
1407 *
1408 * The ids for different type of markers to insert into the usniffer logs
1409 */
1410enum iwl_mvm_marker_id {
1411 MARKER_ID_TX_FRAME_LATENCY = 1,
1412}; /* MARKER_ID_API_E_VER_1 */
1413
1414/**
1415 * struct iwl_mvm_marker - mark info into the usniffer logs
1416 *
1417 * (MARKER_CMD = 0xcb)
1418 *
1419 * Mark the UTC time stamp into the usniffer logs together with additional
1420 * metadata, so the usniffer output can be parsed.
1421 * In the command response the ucode will return the GP2 time.
1422 *
1423 * @dw_len: The amount of dwords following this byte including this byte.
1424 * @marker_id: A unique marker id (iwl_mvm_marker_id).
1425 * @reserved: reserved.
1426 * @timestamp: in milliseconds since 1970-01-01 00:00:00 UTC
1427 * @metadata: additional meta data that will be written to the unsiffer log
1428 */
1429struct iwl_mvm_marker {
1430 u8 dwLen;
1431 u8 markerId;
1432 __le16 reserved;
1433 __le64 timestamp;
1434 __le32 metadata[0];
1435} __packed; /* MARKER_API_S_VER_1 */
1436
1437/*
1438 * enum iwl_dc2dc_config_id - flag ids
1439 *
1440 * Ids of dc2dc configuration flags
1441 */
1442enum iwl_dc2dc_config_id {
1443 DCDC_LOW_POWER_MODE_MSK_SET = 0x1, /* not used */
1444 DCDC_FREQ_TUNE_SET = 0x2,
1445}; /* MARKER_ID_API_E_VER_1 */
1446
1447/**
1448 * struct iwl_dc2dc_config_cmd - configure dc2dc values
1449 *
1450 * (DC2DC_CONFIG_CMD = 0x83)
1451 *
1452 * Set/Get & configure dc2dc values.
1453 * The command always returns the current dc2dc values.
1454 *
1455 * @flags: set/get dc2dc
1456 * @enable_low_power_mode: not used.
1457 * @dc2dc_freq_tune0: frequency divider - digital domain
1458 * @dc2dc_freq_tune1: frequency divider - analog domain
1459 */
1460struct iwl_dc2dc_config_cmd {
1461 __le32 flags;
1462 __le32 enable_low_power_mode; /* not used */
1463 __le32 dc2dc_freq_tune0;
1464 __le32 dc2dc_freq_tune1;
1465} __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */
1466
1467/**
1468 * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd
1469 *
1470 * Current dc2dc values returned by the FW.
1471 *
1472 * @dc2dc_freq_tune0: frequency divider - digital domain
1473 * @dc2dc_freq_tune1: frequency divider - analog domain
1474 */
1475struct iwl_dc2dc_config_resp {
1476 __le32 dc2dc_freq_tune0;
1477 __le32 dc2dc_freq_tune1;
1478} __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */
1479
1480/***********************************
1481 * Smart Fifo API
1482 ***********************************/
1483/* Smart Fifo state */
1484enum iwl_sf_state {
1485 SF_LONG_DELAY_ON = 0, /* should never be called by driver */
1486 SF_FULL_ON,
1487 SF_UNINIT,
1488 SF_INIT_OFF,
1489 SF_HW_NUM_STATES
1490};
1491
1492/* Smart Fifo possible scenario */
1493enum iwl_sf_scenario {
1494 SF_SCENARIO_SINGLE_UNICAST,
1495 SF_SCENARIO_AGG_UNICAST,
1496 SF_SCENARIO_MULTICAST,
1497 SF_SCENARIO_BA_RESP,
1498 SF_SCENARIO_TX_RESP,
1499 SF_NUM_SCENARIO
1500};
1501
1502#define SF_TRANSIENT_STATES_NUMBER 2 /* SF_LONG_DELAY_ON and SF_FULL_ON */
1503#define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */
1504
1505/* smart FIFO default values */
1506#define SF_W_MARK_SISO 6144
1507#define SF_W_MARK_MIMO2 8192
1508#define SF_W_MARK_MIMO3 6144
1509#define SF_W_MARK_LEGACY 4096
1510#define SF_W_MARK_SCAN 4096
1511
1512/* SF Scenarios timers for default configuration (aligned to 32 uSec) */
1513#define SF_SINGLE_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1514#define SF_SINGLE_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1515#define SF_AGG_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1516#define SF_AGG_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1517#define SF_MCAST_IDLE_TIMER_DEF 160 /* 150 mSec */
1518#define SF_MCAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1519#define SF_BA_IDLE_TIMER_DEF 160 /* 150 uSec */
1520#define SF_BA_AGING_TIMER_DEF 400 /* 0.4 mSec */
1521#define SF_TX_RE_IDLE_TIMER_DEF 160 /* 150 uSec */
1522#define SF_TX_RE_AGING_TIMER_DEF 400 /* 0.4 mSec */
1523
1524/* SF Scenarios timers for BSS MAC configuration (aligned to 32 uSec) */
1525#define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1526#define SF_SINGLE_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1527#define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1528#define SF_AGG_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1529#define SF_MCAST_IDLE_TIMER 2016 /* 2 mSec */
1530#define SF_MCAST_AGING_TIMER 10016 /* 10 mSec */
1531#define SF_BA_IDLE_TIMER 320 /* 300 uSec */
1532#define SF_BA_AGING_TIMER 2016 /* 2 mSec */
1533#define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */
1534#define SF_TX_RE_AGING_TIMER 2016 /* 2 mSec */
1535
1536#define SF_LONG_DELAY_AGING_TIMER 1000000 /* 1 Sec */
1537
1538#define SF_CFG_DUMMY_NOTIF_OFF BIT(16)
1539
1540/**
1541 * Smart Fifo configuration command.
1542 * @state: smart fifo state, types listed in enum %iwl_sf_sate.
1543 * @watermark: Minimum allowed availabe free space in RXF for transient state.
1544 * @long_delay_timeouts: aging and idle timer values for each scenario
1545 * in long delay state.
1546 * @full_on_timeouts: timer values for each scenario in full on state.
1547 */
1548struct iwl_sf_cfg_cmd {
1549 __le32 state;
1550 __le32 watermark[SF_TRANSIENT_STATES_NUMBER];
1551 __le32 long_delay_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1552 __le32 full_on_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1553} __packed; /* SF_CFG_API_S_VER_2 */
1554
1555/***********************************
1556 * Location Aware Regulatory (LAR) API - MCC updates
1557 ***********************************/
1558
1559/**
1560 * struct iwl_mcc_update_cmd_v1 - Request the device to update geographic
1561 * regulatory profile according to the given MCC (Mobile Country Code).
1562 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1563 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1564 * MCC in the cmd response will be the relevant MCC in the NVM.
1565 * @mcc: given mobile country code
1566 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1567 * @reserved: reserved for alignment
1568 */
1569struct iwl_mcc_update_cmd_v1 {
1570 __le16 mcc;
1571 u8 source_id;
1572 u8 reserved;
1573} __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_1 */
1574
1575/**
1576 * struct iwl_mcc_update_cmd - Request the device to update geographic
1577 * regulatory profile according to the given MCC (Mobile Country Code).
1578 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1579 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1580 * MCC in the cmd response will be the relevant MCC in the NVM.
1581 * @mcc: given mobile country code
1582 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1583 * @reserved: reserved for alignment
1584 * @key: integrity key for MCC API OEM testing
1585 * @reserved2: reserved
1586 */
1587struct iwl_mcc_update_cmd {
1588 __le16 mcc;
1589 u8 source_id;
1590 u8 reserved;
1591 __le32 key;
1592 __le32 reserved2[5];
1593} __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_2 */
1594
1595/**
1596 * iwl_mcc_update_resp_v1 - response to MCC_UPDATE_CMD.
1597 * Contains the new channel control profile map, if changed, and the new MCC
1598 * (mobile country code).
1599 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1600 * @status: see &enum iwl_mcc_update_status
1601 * @mcc: the new applied MCC
1602 * @cap: capabilities for all channels which matches the MCC
1603 * @source_id: the MCC source, see iwl_mcc_source
1604 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1605 * channels, depending on platform)
1606 * @channels: channel control data map, DWORD for each channel. Only the first
1607 * 16bits are used.
1608 */
1609struct iwl_mcc_update_resp_v1 {
1610 __le32 status;
1611 __le16 mcc;
1612 u8 cap;
1613 u8 source_id;
1614 __le32 n_channels;
1615 __le32 channels[0];
1616} __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_1 */
1617
1618/**
1619 * iwl_mcc_update_resp - response to MCC_UPDATE_CMD.
1620 * Contains the new channel control profile map, if changed, and the new MCC
1621 * (mobile country code).
1622 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1623 * @status: see &enum iwl_mcc_update_status
1624 * @mcc: the new applied MCC
1625 * @cap: capabilities for all channels which matches the MCC
1626 * @source_id: the MCC source, see iwl_mcc_source
1627 * @time: time elapsed from the MCC test start (in 30 seconds TU)
1628 * @reserved: reserved.
1629 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1630 * channels, depending on platform)
1631 * @channels: channel control data map, DWORD for each channel. Only the first
1632 * 16bits are used.
1633 */
1634struct iwl_mcc_update_resp {
1635 __le32 status;
1636 __le16 mcc;
1637 u8 cap;
1638 u8 source_id;
1639 __le16 time;
1640 __le16 reserved;
1641 __le32 n_channels;
1642 __le32 channels[0];
1643} __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_2 */
1644
1645/**
1646 * struct iwl_mcc_chub_notif - chub notifies of mcc change
1647 * (MCC_CHUB_UPDATE_CMD = 0xc9)
1648 * The Chub (Communication Hub, CommsHUB) is a HW component that connects to
1649 * the cellular and connectivity cores that gets updates of the mcc, and
1650 * notifies the ucode directly of any mcc change.
1651 * The ucode requests the driver to request the device to update geographic
1652 * regulatory profile according to the given MCC (Mobile Country Code).
1653 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1654 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1655 * MCC in the cmd response will be the relevant MCC in the NVM.
1656 * @mcc: given mobile country code
1657 * @source_id: identity of the change originator, see iwl_mcc_source
1658 * @reserved1: reserved for alignment
1659 */
1660struct iwl_mcc_chub_notif {
1661 u16 mcc;
1662 u8 source_id;
1663 u8 reserved1;
1664} __packed; /* LAR_MCC_NOTIFY_S */
1665
1666enum iwl_mcc_update_status {
1667 MCC_RESP_NEW_CHAN_PROFILE,
1668 MCC_RESP_SAME_CHAN_PROFILE,
1669 MCC_RESP_INVALID,
1670 MCC_RESP_NVM_DISABLED,
1671 MCC_RESP_ILLEGAL,
1672 MCC_RESP_LOW_PRIORITY,
1673 MCC_RESP_TEST_MODE_ACTIVE,
1674 MCC_RESP_TEST_MODE_NOT_ACTIVE,
1675 MCC_RESP_TEST_MODE_DENIAL_OF_SERVICE,
1676};
1677
1678enum iwl_mcc_source {
1679 MCC_SOURCE_OLD_FW = 0,
1680 MCC_SOURCE_ME = 1,
1681 MCC_SOURCE_BIOS = 2,
1682 MCC_SOURCE_3G_LTE_HOST = 3,
1683 MCC_SOURCE_3G_LTE_DEVICE = 4,
1684 MCC_SOURCE_WIFI = 5,
1685 MCC_SOURCE_RESERVED = 6,
1686 MCC_SOURCE_DEFAULT = 7,
1687 MCC_SOURCE_UNINITIALIZED = 8,
1688 MCC_SOURCE_MCC_API = 9,
1689 MCC_SOURCE_GET_CURRENT = 0x10,
1690 MCC_SOURCE_GETTING_MCC_TEST_MODE = 0x11,
1691};
1692
1693/* DTS measurements */
1694
1695enum iwl_dts_measurement_flags {
1696 DTS_TRIGGER_CMD_FLAGS_TEMP = BIT(0),
1697 DTS_TRIGGER_CMD_FLAGS_VOLT = BIT(1),
1698};
1699
1700/**
1701 * iwl_dts_measurement_cmd - request DTS temperature and/or voltage measurements
1702 *
1703 * @flags: indicates which measurements we want as specified in &enum
1704 * iwl_dts_measurement_flags
1705 */
1706struct iwl_dts_measurement_cmd {
1707 __le32 flags;
1708} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_CMD_S */
1709
1710/**
1711* enum iwl_dts_control_measurement_mode - DTS measurement type
1712* @DTS_AUTOMATIC: Automatic mode (full SW control). Provide temperature read
1713* back (latest value. Not waiting for new value). Use automatic
1714* SW DTS configuration.
1715* @DTS_REQUEST_READ: Request DTS read. Configure DTS with manual settings,
1716* trigger DTS reading and provide read back temperature read
1717* when available.
1718* @DTS_OVER_WRITE: over-write the DTS temperatures in the SW until next read
1719* @DTS_DIRECT_WITHOUT_MEASURE: DTS returns its latest temperature result,
1720* without measurement trigger.
1721*/
1722enum iwl_dts_control_measurement_mode {
1723 DTS_AUTOMATIC = 0,
1724 DTS_REQUEST_READ = 1,
1725 DTS_OVER_WRITE = 2,
1726 DTS_DIRECT_WITHOUT_MEASURE = 3,
1727};
1728
1729/**
1730* enum iwl_dts_used - DTS to use or used for measurement in the DTS request
1731* @DTS_USE_TOP: Top
1732* @DTS_USE_CHAIN_A: chain A
1733* @DTS_USE_CHAIN_B: chain B
1734* @DTS_USE_CHAIN_C: chain C
1735* @XTAL_TEMPERATURE - read temperature from xtal
1736*/
1737enum iwl_dts_used {
1738 DTS_USE_TOP = 0,
1739 DTS_USE_CHAIN_A = 1,
1740 DTS_USE_CHAIN_B = 2,
1741 DTS_USE_CHAIN_C = 3,
1742 XTAL_TEMPERATURE = 4,
1743};
1744
1745/**
1746* enum iwl_dts_bit_mode - bit-mode to use in DTS request read mode
1747* @DTS_BIT6_MODE: bit 6 mode
1748* @DTS_BIT8_MODE: bit 8 mode
1749*/
1750enum iwl_dts_bit_mode {
1751 DTS_BIT6_MODE = 0,
1752 DTS_BIT8_MODE = 1,
1753};
1754
1755/**
1756 * iwl_ext_dts_measurement_cmd - request extended DTS temperature measurements
1757 * @control_mode: see &enum iwl_dts_control_measurement_mode
1758 * @temperature: used when over write DTS mode is selected
1759 * @sensor: set temperature sensor to use. See &enum iwl_dts_used
1760 * @avg_factor: average factor to DTS in request DTS read mode
1761 * @bit_mode: value defines the DTS bit mode to use. See &enum iwl_dts_bit_mode
1762 * @step_duration: step duration for the DTS
1763 */
1764struct iwl_ext_dts_measurement_cmd {
1765 __le32 control_mode;
1766 __le32 temperature;
1767 __le32 sensor;
1768 __le32 avg_factor;
1769 __le32 bit_mode;
1770 __le32 step_duration;
1771} __packed; /* XVT_FW_DTS_CONTROL_MEASUREMENT_REQUEST_API_S */
1772
1773/**
1774 * struct iwl_dts_measurement_notif_v1 - measurements notification
1775 *
1776 * @temp: the measured temperature
1777 * @voltage: the measured voltage
1778 */
1779struct iwl_dts_measurement_notif_v1 {
1780 __le32 temp;
1781 __le32 voltage;
1782} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_1*/
1783
1784/**
1785 * struct iwl_dts_measurement_notif_v2 - measurements notification
1786 *
1787 * @temp: the measured temperature
1788 * @voltage: the measured voltage
1789 * @threshold_idx: the trip index that was crossed
1790 */
1791struct iwl_dts_measurement_notif_v2 {
1792 __le32 temp;
1793 __le32 voltage;
1794 __le32 threshold_idx;
1795} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_2 */
1796
1797/**
1798 * struct ct_kill_notif - CT-kill entry notification
1799 *
1800 * @temperature: the current temperature in celsius
1801 * @reserved: reserved
1802 */
1803struct ct_kill_notif {
1804 __le16 temperature;
1805 __le16 reserved;
1806} __packed; /* GRP_PHY_CT_KILL_NTF */
1807
1808/**
1809* enum ctdp_cmd_operation - CTDP command operations
1810* @CTDP_CMD_OPERATION_START: update the current budget
1811* @CTDP_CMD_OPERATION_STOP: stop ctdp
1812* @CTDP_CMD_OPERATION_REPORT: get the avgerage budget
1813*/
1814enum iwl_mvm_ctdp_cmd_operation {
1815 CTDP_CMD_OPERATION_START = 0x1,
1816 CTDP_CMD_OPERATION_STOP = 0x2,
1817 CTDP_CMD_OPERATION_REPORT = 0x4,
1818};/* CTDP_CMD_OPERATION_TYPE_E */
1819
1820/**
1821 * struct iwl_mvm_ctdp_cmd - track and manage the FW power consumption budget
1822 *
1823 * @operation: see &enum iwl_mvm_ctdp_cmd_operation
1824 * @budget: the budget in milliwatt
1825 * @window_size: defined in API but not used
1826 */
1827struct iwl_mvm_ctdp_cmd {
1828 __le32 operation;
1829 __le32 budget;
1830 __le32 window_size;
1831} __packed;
1832
1833#define IWL_MAX_DTS_TRIPS 8
1834
1835/**
1836 * struct iwl_temp_report_ths_cmd - set temperature thresholds
1837 *
1838 * @num_temps: number of temperature thresholds passed
1839 * @thresholds: array with the thresholds to be configured
1840 */
1841struct temp_report_ths_cmd {
1842 __le32 num_temps;
1843 __le16 thresholds[IWL_MAX_DTS_TRIPS];
1844} __packed; /* GRP_PHY_TEMP_REPORTING_THRESHOLDS_CMD */
1845
1846/***********************************
1847 * TDLS API
1848 ***********************************/
1849
1850/* Type of TDLS request */
1851enum iwl_tdls_channel_switch_type {
1852 TDLS_SEND_CHAN_SW_REQ = 0,
1853 TDLS_SEND_CHAN_SW_RESP_AND_MOVE_CH,
1854 TDLS_MOVE_CH,
1855}; /* TDLS_STA_CHANNEL_SWITCH_CMD_TYPE_API_E_VER_1 */
1856
1857/**
1858 * Switch timing sub-element in a TDLS channel-switch command
1859 * @frame_timestamp: GP2 timestamp of channel-switch request/response packet
1860 * received from peer
1861 * @max_offchan_duration: What amount of microseconds out of a DTIM is given
1862 * to the TDLS off-channel communication. For instance if the DTIM is
1863 * 200TU and the TDLS peer is to be given 25% of the time, the value
1864 * given will be 50TU, or 50 * 1024 if translated into microseconds.
1865 * @switch_time: switch time the peer sent in its channel switch timing IE
1866 * @switch_timout: switch timeout the peer sent in its channel switch timing IE
1867 */
1868struct iwl_tdls_channel_switch_timing {
1869 __le32 frame_timestamp; /* GP2 time of peer packet Rx */
1870 __le32 max_offchan_duration; /* given in micro-seconds */
1871 __le32 switch_time; /* given in micro-seconds */
1872 __le32 switch_timeout; /* given in micro-seconds */
1873} __packed; /* TDLS_STA_CHANNEL_SWITCH_TIMING_DATA_API_S_VER_1 */
1874
1875#define IWL_TDLS_CH_SW_FRAME_MAX_SIZE 200
1876
1877/**
1878 * TDLS channel switch frame template
1879 *
1880 * A template representing a TDLS channel-switch request or response frame
1881 *
1882 * @switch_time_offset: offset to the channel switch timing IE in the template
1883 * @tx_cmd: Tx parameters for the frame
1884 * @data: frame data
1885 */
1886struct iwl_tdls_channel_switch_frame {
1887 __le32 switch_time_offset;
1888 struct iwl_tx_cmd tx_cmd;
1889 u8 data[IWL_TDLS_CH_SW_FRAME_MAX_SIZE];
1890} __packed; /* TDLS_STA_CHANNEL_SWITCH_FRAME_API_S_VER_1 */
1891
1892/**
1893 * TDLS channel switch command
1894 *
1895 * The command is sent to initiate a channel switch and also in response to
1896 * incoming TDLS channel-switch request/response packets from remote peers.
1897 *
1898 * @switch_type: see &enum iwl_tdls_channel_switch_type
1899 * @peer_sta_id: station id of TDLS peer
1900 * @ci: channel we switch to
1901 * @timing: timing related data for command
1902 * @frame: channel-switch request/response template, depending to switch_type
1903 */
1904struct iwl_tdls_channel_switch_cmd {
1905 u8 switch_type;
1906 __le32 peer_sta_id;
1907 struct iwl_fw_channel_info ci;
1908 struct iwl_tdls_channel_switch_timing timing;
1909 struct iwl_tdls_channel_switch_frame frame;
1910} __packed; /* TDLS_STA_CHANNEL_SWITCH_CMD_API_S_VER_1 */
1911
1912/**
1913 * TDLS channel switch start notification
1914 *
1915 * @status: non-zero on success
1916 * @offchannel_duration: duration given in microseconds
1917 * @sta_id: peer currently performing the channel-switch with
1918 */
1919struct iwl_tdls_channel_switch_notif {
1920 __le32 status;
1921 __le32 offchannel_duration;
1922 __le32 sta_id;
1923} __packed; /* TDLS_STA_CHANNEL_SWITCH_NTFY_API_S_VER_1 */
1924
1925/**
1926 * TDLS station info
1927 *
1928 * @sta_id: station id of the TDLS peer
1929 * @tx_to_peer_tid: TID reserved vs. the peer for FW based Tx
1930 * @tx_to_peer_ssn: initial SSN the FW should use for Tx on its TID vs the peer
1931 * @is_initiator: 1 if the peer is the TDLS link initiator, 0 otherwise
1932 */
1933struct iwl_tdls_sta_info {
1934 u8 sta_id;
1935 u8 tx_to_peer_tid;
1936 __le16 tx_to_peer_ssn;
1937 __le32 is_initiator;
1938} __packed; /* TDLS_STA_INFO_VER_1 */
1939
1940/**
1941 * TDLS basic config command
1942 *
1943 * @id_and_color: MAC id and color being configured
1944 * @tdls_peer_count: amount of currently connected TDLS peers
1945 * @tx_to_ap_tid: TID reverved vs. the AP for FW based Tx
1946 * @tx_to_ap_ssn: initial SSN the FW should use for Tx on its TID vs. the AP
1947 * @sta_info: per-station info. Only the first tdls_peer_count entries are set
1948 * @pti_req_data_offset: offset of network-level data for the PTI template
1949 * @pti_req_tx_cmd: Tx parameters for PTI request template
1950 * @pti_req_template: PTI request template data
1951 */
1952struct iwl_tdls_config_cmd {
1953 __le32 id_and_color; /* mac id and color */
1954 u8 tdls_peer_count;
1955 u8 tx_to_ap_tid;
1956 __le16 tx_to_ap_ssn;
1957 struct iwl_tdls_sta_info sta_info[IWL_MVM_TDLS_STA_COUNT];
1958
1959 __le32 pti_req_data_offset;
1960 struct iwl_tx_cmd pti_req_tx_cmd;
1961 u8 pti_req_template[0];
1962} __packed; /* TDLS_CONFIG_CMD_API_S_VER_1 */
1963
1964/**
1965 * TDLS per-station config information from FW
1966 *
1967 * @sta_id: station id of the TDLS peer
1968 * @tx_to_peer_last_seq: last sequence number used by FW during FW-based Tx to
1969 * the peer
1970 */
1971struct iwl_tdls_config_sta_info_res {
1972 __le16 sta_id;
1973 __le16 tx_to_peer_last_seq;
1974} __packed; /* TDLS_STA_INFO_RSP_VER_1 */
1975
1976/**
1977 * TDLS config information from FW
1978 *
1979 * @tx_to_ap_last_seq: last sequence number used by FW during FW-based Tx to AP
1980 * @sta_info: per-station TDLS config information
1981 */
1982struct iwl_tdls_config_res {
1983 __le32 tx_to_ap_last_seq;
1984 struct iwl_tdls_config_sta_info_res sta_info[IWL_MVM_TDLS_STA_COUNT];
1985} __packed; /* TDLS_CONFIG_RSP_API_S_VER_1 */
1986
1987#define TX_FIFO_MAX_NUM_9000 8
1988#define TX_FIFO_MAX_NUM 15
1989#define RX_FIFO_MAX_NUM 2
1990#define TX_FIFO_INTERNAL_MAX_NUM 6
1991
1992/**
1993 * Shared memory configuration information from the FW
1994 *
1995 * @shared_mem_addr: shared memory addr (pre 8000 HW set to 0x0 as MARBH is not
1996 * accessible)
1997 * @shared_mem_size: shared memory size
1998 * @sample_buff_addr: internal sample (mon/adc) buff addr (pre 8000 HW set to
1999 * 0x0 as accessible only via DBGM RDAT)
2000 * @sample_buff_size: internal sample buff size
2001 * @txfifo_addr: start addr of TXF0 (excluding the context table 0.5KB), (pre
2002 * 8000 HW set to 0x0 as not accessible)
2003 * @txfifo_size: size of TXF0 ... TXF7
2004 * @rxfifo_size: RXF1, RXF2 sizes. If there is no RXF2, it'll have a value of 0
2005 * @page_buff_addr: used by UMAC and performance debug (page miss analysis),
2006 * when paging is not supported this should be 0
2007 * @page_buff_size: size of %page_buff_addr
2008 * @rxfifo_addr: Start address of rxFifo
2009 * @internal_txfifo_addr: start address of internalFifo
2010 * @internal_txfifo_size: internal fifos' size
2011 *
2012 * NOTE: on firmware that don't have IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG
2013 * set, the last 3 members don't exist.
2014 */
2015struct iwl_shared_mem_cfg_v1 {
2016 __le32 shared_mem_addr;
2017 __le32 shared_mem_size;
2018 __le32 sample_buff_addr;
2019 __le32 sample_buff_size;
2020 __le32 txfifo_addr;
2021 __le32 txfifo_size[TX_FIFO_MAX_NUM_9000];
2022 __le32 rxfifo_size[RX_FIFO_MAX_NUM];
2023 __le32 page_buff_addr;
2024 __le32 page_buff_size;
2025 __le32 rxfifo_addr;
2026 __le32 internal_txfifo_addr;
2027 __le32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM];
2028} __packed; /* SHARED_MEM_ALLOC_API_S_VER_2 */
2029
2030struct iwl_shared_mem_cfg {
2031 __le32 shared_mem_addr;
2032 __le32 shared_mem_size;
2033 __le32 sample_buff_addr;
2034 __le32 sample_buff_size;
2035 __le32 txfifo_addr;
2036 __le32 txfifo_size[TX_FIFO_MAX_NUM];
2037 __le32 rxfifo_size[RX_FIFO_MAX_NUM];
2038 __le32 page_buff_addr;
2039 __le32 page_buff_size;
2040 __le32 rxfifo_addr;
2041 __le32 internal_txfifo_addr;
2042 __le32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM];
2043} __packed; /* SHARED_MEM_ALLOC_API_S_VER_3 */
2044
2045/**
2046 * VHT MU-MIMO group configuration
2047 *
2048 * @membership_status: a bitmap of MU groups
2049 * @user_position:the position of station in a group. If the station is in the
2050 * group then bits (group * 2) is the position -1
2051 */
2052struct iwl_mu_group_mgmt_cmd {
2053 __le32 reserved;
2054 __le32 membership_status[2];
2055 __le32 user_position[4];
2056} __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */
2057
2058/**
2059 * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification
2060 *
2061 * @membership_status: a bitmap of MU groups
2062 * @user_position: the position of station in a group. If the station is in the
2063 * group then bits (group * 2) is the position -1
2064 */
2065struct iwl_mu_group_mgmt_notif {
2066 __le32 membership_status[2];
2067 __le32 user_position[4];
2068} __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */
2069
2070#define MAX_STORED_BEACON_SIZE 600
2071
2072/**
2073 * Stored beacon notification
2074 *
2075 * @system_time: system time on air rise
2076 * @tsf: TSF on air rise
2077 * @beacon_timestamp: beacon on air rise
2078 * @phy_flags: general phy flags: band, modulation, etc.
2079 * @channel: channel this beacon was received on
2080 * @rates: rate in ucode internal format
2081 * @byte_count: frame's byte count
2082 */
2083struct iwl_stored_beacon_notif {
2084 __le32 system_time;
2085 __le64 tsf;
2086 __le32 beacon_timestamp;
2087 __le16 phy_flags;
2088 __le16 channel;
2089 __le32 rates;
2090 __le32 byte_count;
2091 u8 data[MAX_STORED_BEACON_SIZE];
2092} __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_1 */
2093
2094#define LQM_NUMBER_OF_STATIONS_IN_REPORT 16
2095
2096enum iwl_lqm_cmd_operatrions {
2097 LQM_CMD_OPERATION_START_MEASUREMENT = 0x01,
2098 LQM_CMD_OPERATION_STOP_MEASUREMENT = 0x02,
2099};
2100
2101enum iwl_lqm_status {
2102 LQM_STATUS_SUCCESS = 0,
2103 LQM_STATUS_TIMEOUT = 1,
2104 LQM_STATUS_ABORT = 2,
2105};
2106
2107/**
2108 * Link Quality Measurement command
2109 * @cmd_operatrion: command operation to be performed (start or stop)
2110 * as defined above.
2111 * @mac_id: MAC ID the measurement applies to.
2112 * @measurement_time: time of the total measurement to be performed, in uSec.
2113 * @timeout: maximum time allowed until a response is sent, in uSec.
2114 */
2115struct iwl_link_qual_msrmnt_cmd {
2116 __le32 cmd_operation;
2117 __le32 mac_id;
2118 __le32 measurement_time;
2119 __le32 timeout;
2120} __packed /* LQM_CMD_API_S_VER_1 */;
2121
2122/**
2123 * Link Quality Measurement notification
2124 *
2125 * @frequent_stations_air_time: an array containing the total air time
2126 * (in uSec) used by the most frequently transmitting stations.
2127 * @number_of_stations: the number of uniqe stations included in the array
2128 * (a number between 0 to 16)
2129 * @total_air_time_other_stations: the total air time (uSec) used by all the
2130 * stations which are not included in the above report.
2131 * @time_in_measurement_window: the total time in uSec in which a measurement
2132 * took place.
2133 * @tx_frame_dropped: the number of TX frames dropped due to retry limit during
2134 * measurement
2135 * @mac_id: MAC ID the measurement applies to.
2136 * @status: return status. may be one of the LQM_STATUS_* defined above.
2137 * @reserved: reserved.
2138 */
2139struct iwl_link_qual_msrmnt_notif {
2140 __le32 frequent_stations_air_time[LQM_NUMBER_OF_STATIONS_IN_REPORT];
2141 __le32 number_of_stations;
2142 __le32 total_air_time_other_stations;
2143 __le32 time_in_measurement_window;
2144 __le32 tx_frame_dropped;
2145 __le32 mac_id;
2146 __le32 status;
2147 __le32 reserved[3];
2148} __packed; /* LQM_MEASUREMENT_COMPLETE_NTF_API_S_VER1 */
2149
2150/**
2151 * Channel switch NOA notification
2152 *
2153 * @id_and_color: ID and color of the MAC
2154 */
2155struct iwl_channel_switch_noa_notif {
2156 __le32 id_and_color;
2157} __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */
2158
2159/* Operation types for the debug mem access */
2160enum {
2161 DEBUG_MEM_OP_READ = 0,
2162 DEBUG_MEM_OP_WRITE = 1,
2163 DEBUG_MEM_OP_WRITE_BYTES = 2,
2164};
2165
2166#define DEBUG_MEM_MAX_SIZE_DWORDS 32
2167
2168/**
2169 * struct iwl_dbg_mem_access_cmd - Request the device to read/write memory
2170 * @op: DEBUG_MEM_OP_*
2171 * @addr: address to read/write from/to
2172 * @len: in dwords, to read/write
2173 * @data: for write opeations, contains the source buffer
2174 */
2175struct iwl_dbg_mem_access_cmd {
2176 __le32 op;
2177 __le32 addr;
2178 __le32 len;
2179 __le32 data[];
2180} __packed; /* DEBUG_(U|L)MAC_RD_WR_CMD_API_S_VER_1 */
2181
2182/* Status responses for the debug mem access */
2183enum {
2184 DEBUG_MEM_STATUS_SUCCESS = 0x0,
2185 DEBUG_MEM_STATUS_FAILED = 0x1,
2186 DEBUG_MEM_STATUS_LOCKED = 0x2,
2187 DEBUG_MEM_STATUS_HIDDEN = 0x3,
2188 DEBUG_MEM_STATUS_LENGTH = 0x4,
2189};
2190
2191/**
2192 * struct iwl_dbg_mem_access_rsp - Response to debug mem commands
2193 * @status: DEBUG_MEM_STATUS_*
2194 * @len: read dwords (0 for write operations)
2195 * @data: contains the read DWs
2196 */
2197struct iwl_dbg_mem_access_rsp {
2198 __le32 status;
2199 __le32 len;
2200 __le32 data[];
2201} __packed; /* DEBUG_(U|L)MAC_RD_WR_RSP_API_S_VER_1 */
2202
2203#endif /* __fw_api_h__ */