1 /******************************************************************************
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.
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
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.
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.
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,
26 * The full GNU General Public License is included in this distribution
27 * in the file called COPYING.
29 * Contact Information:
30 * Intel Linux Wireless <linuxwifi@intel.com>
31 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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
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41 * modification, are permitted provided that the following conditions
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64 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
66 *****************************************************************************/
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"
83 /* Tx queue numbers for non-DQA mode */
85 IWL_MVM_OFFCHANNEL_QUEUE = 8,
86 IWL_MVM_CMD_QUEUE = 9,
92 * @IWL_MVM_DQA_CMD_QUEUE: a queue reserved for sending HCMDs to the FW
93 * @IWL_MVM_DQA_P2P_DEVICE_QUEUE: a queue reserved for P2P device frames
94 * @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames
95 * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
96 * that we are never left without the possibility to connect to an AP.
97 * @IWL_MVM_DQA_MIN_MGMT_QUEUE: first TXQ in pool for MGMT and non-QOS frames.
98 * Each MGMT queue is mapped to a single STA
99 * MGMT frames are frames that return true on ieee80211_is_mgmt()
100 * @IWL_MVM_DQA_MAX_MGMT_QUEUE: last TXQ in pool for MGMT frames
101 * @IWL_MVM_DQA_AP_PROBE_RESP_QUEUE: a queue reserved for P2P GO/SoftAP probe
103 * @IWL_MVM_DQA_MIN_DATA_QUEUE: first TXQ in pool for DATA frames.
104 * DATA frames are intended for !ieee80211_is_mgmt() frames, but if
105 * the MGMT TXQ pool is exhausted, mgmt frames can be sent on DATA queues
107 * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
109 enum iwl_mvm_dqa_txq {
110 IWL_MVM_DQA_CMD_QUEUE = 0,
111 IWL_MVM_DQA_P2P_DEVICE_QUEUE = 2,
112 IWL_MVM_DQA_GCAST_QUEUE = 3,
113 IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
114 IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
115 IWL_MVM_DQA_MAX_MGMT_QUEUE = 8,
116 IWL_MVM_DQA_AP_PROBE_RESP_QUEUE = 9,
117 IWL_MVM_DQA_MIN_DATA_QUEUE = 10,
118 IWL_MVM_DQA_MAX_DATA_QUEUE = 31,
121 enum iwl_mvm_tx_fifo {
122 IWL_MVM_TX_FIFO_BK = 0,
126 IWL_MVM_TX_FIFO_MCAST = 5,
127 IWL_MVM_TX_FIFO_CMD = 7,
130 #define IWL_MVM_STATION_COUNT 16
132 #define IWL_MVM_TDLS_STA_COUNT 4
140 INIT_COMPLETE_NOTIF = 0x4,
142 /* PHY context commands */
143 PHY_CONTEXT_CMD = 0x8,
145 ANTENNA_COUPLING_NOTIFICATION = 0xa,
147 /* UMAC scan commands */
148 SCAN_ITERATION_COMPLETE_UMAC = 0xb5,
151 SCAN_ABORT_UMAC = 0xe,
152 SCAN_COMPLETE_UMAC = 0xf,
154 BA_WINDOW_STATUS_NOTIFICATION_ID = 0x13,
161 /* paging get item */
162 FW_GET_ITEM_CMD = 0x1a,
167 MGMT_MCAST_KEY = 0x1f,
169 /* scheduler config */
170 SCD_QUEUE_CFG = 0x1d,
176 SHARED_MEM_CFG = 0x25,
179 TDLS_CHANNEL_SWITCH_CMD = 0x27,
180 TDLS_CHANNEL_SWITCH_NOTIFICATION = 0xaa,
181 TDLS_CONFIG_CMD = 0xa7,
183 /* MAC and Binding commands */
184 MAC_CONTEXT_CMD = 0x28,
185 TIME_EVENT_CMD = 0x29, /* both CMD and response */
186 TIME_EVENT_NOTIFICATION = 0x2a,
187 BINDING_CONTEXT_CMD = 0x2b,
188 TIME_QUOTA_CMD = 0x2c,
189 NON_QOS_TX_COUNTER_CMD = 0x2d,
193 /* paging block to FW cpu2 */
194 FW_PAGING_BLOCK_CMD = 0x4f,
197 SCAN_OFFLOAD_REQUEST_CMD = 0x51,
198 SCAN_OFFLOAD_ABORT_CMD = 0x52,
200 SCAN_OFFLOAD_COMPLETE = 0x6D,
201 SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E,
202 SCAN_OFFLOAD_CONFIG_CMD = 0x6f,
203 MATCH_FOUND_NOTIFICATION = 0xd9,
204 SCAN_ITERATION_COMPLETE = 0xe7,
207 PHY_CONFIGURATION_CMD = 0x6a,
208 CALIB_RES_NOTIF_PHY_DB = 0x6b,
209 /* PHY_DB_CMD = 0x6c, */
211 /* ToF - 802.11mc FTM */
213 TOF_NOTIFICATION = 0x11,
215 /* Power - legacy power table command */
216 POWER_TABLE_CMD = 0x77,
217 PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78,
220 /* Thermal Throttling*/
221 REPLY_THERMAL_MNG_BACKOFF = 0x7e,
223 /* Set/Get DC2DC frequency tune */
224 DC2DC_CONFIG_CMD = 0x83,
227 NVM_ACCESS_CMD = 0x88,
229 SET_CALIB_DEFAULT_CMD = 0x8e,
231 BEACON_NOTIFICATION = 0x90,
232 BEACON_TEMPLATE_CMD = 0x91,
233 TX_ANT_CONFIGURATION_CMD = 0x98,
234 STATISTICS_CMD = 0x9c,
235 STATISTICS_NOTIFICATION = 0x9d,
236 EOSP_NOTIFICATION = 0x9e,
237 REDUCE_TX_POWER_CMD = 0x9f,
239 /* RF-KILL commands and notifications */
240 CARD_STATE_CMD = 0xa0,
241 CARD_STATE_NOTIFICATION = 0xa1,
243 MISSED_BEACONS_NOTIFICATION = 0xa2,
245 /* Power - new power table command */
246 MAC_PM_POWER_TABLE = 0xa9,
248 MFUART_LOAD_NOTIFICATION = 0xb1,
250 RSS_CONFIG_CMD = 0xb3,
252 REPLY_RX_PHY_CMD = 0xc0,
253 REPLY_RX_MPDU_CMD = 0xc1,
254 FRAME_RELEASE = 0xc3,
257 /* Location Aware Regulatory */
258 MCC_UPDATE_CMD = 0xc8,
259 MCC_CHUB_UPDATE_CMD = 0xc9,
264 BT_COEX_PRIO_TABLE = 0xcc,
265 BT_COEX_PROT_ENV = 0xcd,
266 BT_PROFILE_NOTIFICATION = 0xce,
268 BT_COEX_UPDATE_SW_BOOST = 0x5a,
269 BT_COEX_UPDATE_CORUN_LUT = 0x5b,
270 BT_COEX_UPDATE_REDUCED_TXP = 0x5c,
273 REPLY_SF_CFG_CMD = 0xd1,
274 REPLY_BEACON_FILTERING_CMD = 0xd2,
276 /* DTS measurements */
277 CMD_DTS_MEASUREMENT_TRIGGER = 0xdc,
278 DTS_MEASUREMENT_NOTIFICATION = 0xdd,
280 REPLY_DEBUG_CMD = 0xf0,
281 LDBG_CONFIG_CMD = 0xf6,
282 DEBUG_LOG_MSG = 0xf7,
284 BCAST_FILTER_CMD = 0xcf,
285 MCAST_FILTER_CMD = 0xd0,
287 /* D3 commands/notifications */
288 D3_CONFIG_CMD = 0xd3,
289 PROT_OFFLOAD_CONFIG_CMD = 0xd4,
290 OFFLOADS_QUERY_CMD = 0xd5,
291 REMOTE_WAKE_CONFIG_CMD = 0xd6,
294 /* for WoWLAN in particular */
295 WOWLAN_PATTERNS = 0xe0,
296 WOWLAN_CONFIGURATION = 0xe1,
297 WOWLAN_TSC_RSC_PARAM = 0xe2,
298 WOWLAN_TKIP_PARAM = 0xe3,
299 WOWLAN_KEK_KCK_MATERIAL = 0xe4,
300 WOWLAN_GET_STATUSES = 0xe5,
301 WOWLAN_TX_POWER_PER_DB = 0xe6,
303 /* and for NetDetect */
304 SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56,
305 SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD = 0x58,
306 SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD = 0x59,
311 /* Please keep this enum *SORTED* by hex value.
312 * Needed for binary search, otherwise a warning will be triggered.
314 enum iwl_mac_conf_subcmd_ids {
315 LINK_QUALITY_MEASUREMENT_CMD = 0x1,
316 LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF = 0xFE,
317 CHANNEL_SWITCH_NOA_NOTIF = 0xFF,
320 enum iwl_phy_ops_subcmd_ids {
321 CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,
322 CTDP_CONFIG_CMD = 0x03,
323 TEMP_REPORTING_THRESHOLDS_CMD = 0x04,
324 CT_KILL_NOTIFICATION = 0xFE,
325 DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,
328 enum iwl_system_subcmd_ids {
329 SHARED_MEM_CFG_CMD = 0x0,
332 enum iwl_data_path_subcmd_ids {
333 UPDATE_MU_GROUPS_CMD = 0x1,
334 TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2,
335 MU_GROUP_MGMT_NOTIF = 0xFE,
336 RX_QUEUES_NOTIFICATION = 0xFF,
339 enum iwl_prot_offload_subcmd_ids {
340 STORED_BEACON_NTF = 0xFF,
348 MAC_CONF_GROUP = 0x3,
350 DATA_PATH_GROUP = 0x5,
351 PROT_OFFLOAD_GROUP = 0xb,
355 * struct iwl_cmd_response - generic response struct for most commands
356 * @status: status of the command asked, changes for each one
358 struct iwl_cmd_response {
363 * struct iwl_tx_ant_cfg_cmd
364 * @valid: valid antenna configuration
366 struct iwl_tx_ant_cfg_cmd {
371 * Calibration control struct.
372 * Sent as part of the phy configuration command.
373 * @flow_trigger: bitmap for which calibrations to perform according to
375 * @event_trigger: bitmap for which calibrations to perform according to
378 struct iwl_calib_ctrl {
380 __le32 event_trigger;
383 /* This enum defines the bitmap of various calibrations to enable in both
384 * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
387 IWL_CALIB_CFG_XTAL_IDX = BIT(0),
388 IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1),
389 IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2),
390 IWL_CALIB_CFG_PAPD_IDX = BIT(3),
391 IWL_CALIB_CFG_TX_PWR_IDX = BIT(4),
392 IWL_CALIB_CFG_DC_IDX = BIT(5),
393 IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6),
394 IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7),
395 IWL_CALIB_CFG_TX_IQ_IDX = BIT(8),
396 IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9),
397 IWL_CALIB_CFG_RX_IQ_IDX = BIT(10),
398 IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11),
399 IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12),
400 IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13),
401 IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14),
402 IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15),
403 IWL_CALIB_CFG_DAC_IDX = BIT(16),
404 IWL_CALIB_CFG_ABS_IDX = BIT(17),
405 IWL_CALIB_CFG_AGC_IDX = BIT(18),
409 * Phy configuration command.
411 struct iwl_phy_cfg_cmd {
413 struct iwl_calib_ctrl calib_control;
416 #define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1))
417 #define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3))
418 #define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5))
419 #define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7))
420 #define PHY_CFG_TX_CHAIN_A BIT(8)
421 #define PHY_CFG_TX_CHAIN_B BIT(9)
422 #define PHY_CFG_TX_CHAIN_C BIT(10)
423 #define PHY_CFG_RX_CHAIN_A BIT(12)
424 #define PHY_CFG_RX_CHAIN_B BIT(13)
425 #define PHY_CFG_RX_CHAIN_C BIT(14)
428 /* Target of the NVM_ACCESS_CMD */
430 NVM_ACCESS_TARGET_CACHE = 0,
431 NVM_ACCESS_TARGET_OTP = 1,
432 NVM_ACCESS_TARGET_EEPROM = 2,
435 /* Section types for NVM_ACCESS_CMD */
437 NVM_SECTION_TYPE_SW = 1,
438 NVM_SECTION_TYPE_REGULATORY = 3,
439 NVM_SECTION_TYPE_CALIBRATION = 4,
440 NVM_SECTION_TYPE_PRODUCTION = 5,
441 NVM_SECTION_TYPE_MAC_OVERRIDE = 11,
442 NVM_SECTION_TYPE_PHY_SKU = 12,
443 NVM_MAX_NUM_SECTIONS = 13,
447 * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section
448 * @op_code: 0 - read, 1 - write
449 * @target: NVM_ACCESS_TARGET_*
450 * @type: NVM_SECTION_TYPE_*
451 * @offset: offset in bytes into the section
452 * @length: in bytes, to read/write
453 * @data: if write operation, the data to write. On read its empty
455 struct iwl_nvm_access_cmd {
462 } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */
464 #define NUM_OF_FW_PAGING_BLOCKS 33 /* 32 for data and 1 block for CSS */
467 * struct iwl_fw_paging_cmd - paging layout
469 * (FW_PAGING_BLOCK_CMD = 0x4f)
471 * Send to FW the paging layout in the driver.
473 * @flags: various flags for the command
474 * @block_size: the block size in powers of 2
475 * @block_num: number of blocks specified in the command.
476 * @device_phy_addr: virtual addresses from device side
478 struct iwl_fw_paging_cmd {
482 __le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS];
483 } __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */
488 * @IWL_FW_ITEM_ID_PAGING: Address of the pages that the FW will upload
491 enum iwl_fw_item_id {
492 IWL_FW_ITEM_ID_PAGING = 3,
496 * struct iwl_fw_get_item_cmd - get an item from the fw
498 struct iwl_fw_get_item_cmd {
500 } __packed; /* FW_GET_ITEM_CMD_API_S_VER_1 */
502 #define CONT_REC_COMMAND_SIZE 80
503 #define ENABLE_CONT_RECORDING 0x15
504 #define DISABLE_CONT_RECORDING 0x16
507 * struct iwl_continuous_record_mode - recording mode
509 struct iwl_continuous_record_mode {
510 __le16 enable_recording;
514 * struct iwl_continuous_record_cmd - enable/disable continuous recording
516 struct iwl_continuous_record_cmd {
517 struct iwl_continuous_record_mode record_mode;
518 u8 pad[CONT_REC_COMMAND_SIZE -
519 sizeof(struct iwl_continuous_record_mode)];
522 struct iwl_fw_get_item_resp {
524 __le32 item_byte_cnt;
526 } __packed; /* FW_GET_ITEM_RSP_S_VER_1 */
529 * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD
530 * @offset: offset in bytes into the section
531 * @length: in bytes, either how much was written or read
532 * @type: NVM_SECTION_TYPE_*
533 * @status: 0 for success, fail otherwise
534 * @data: if read operation, the data returned. Empty on write.
536 struct iwl_nvm_access_resp {
542 } __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */
546 /* alive response is_valid values */
547 #define ALIVE_RESP_UCODE_OK BIT(0)
548 #define ALIVE_RESP_RFKILL BIT(1)
550 /* alive response ver_type values */
560 /* alive response ver_subtype values */
562 FW_SUBTYPE_FULL_FEATURE = 0,
563 FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */
564 FW_SUBTYPE_REDUCED = 2,
565 FW_SUBTYPE_ALIVE_ONLY = 3,
566 FW_SUBTYPE_WOWLAN = 4,
567 FW_SUBTYPE_AP_SUBTYPE = 5,
568 FW_SUBTYPE_WIPAN = 6,
569 FW_SUBTYPE_INITIALIZE = 9
572 #define IWL_ALIVE_STATUS_ERR 0xDEAD
573 #define IWL_ALIVE_STATUS_OK 0xCAFE
575 #define IWL_ALIVE_FLG_RFKILL BIT(0)
577 struct mvm_alive_resp_ver1 {
591 __le32 error_event_table_ptr; /* SRAM address for error log */
592 __le32 log_event_table_ptr; /* SRAM address for event log */
593 __le32 cpu_register_ptr;
594 __le32 dbgm_config_ptr;
595 __le32 alive_counter_ptr;
596 __le32 scd_base_ptr; /* SRAM address for SCD */
597 } __packed; /* ALIVE_RES_API_S_VER_1 */
599 struct mvm_alive_resp_ver2 {
613 __le32 error_event_table_ptr; /* SRAM address for error log */
614 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
615 __le32 cpu_register_ptr;
616 __le32 dbgm_config_ptr;
617 __le32 alive_counter_ptr;
618 __le32 scd_base_ptr; /* SRAM address for SCD */
619 __le32 st_fwrd_addr; /* pointer to Store and forward */
621 u8 umac_minor; /* UMAC version: minor */
622 u8 umac_major; /* UMAC version: major */
623 __le16 umac_id; /* UMAC version: id */
624 __le32 error_info_addr; /* SRAM address for UMAC error log */
625 __le32 dbg_print_buff_addr;
626 } __packed; /* ALIVE_RES_API_S_VER_2 */
628 struct mvm_alive_resp {
638 __le32 error_event_table_ptr; /* SRAM address for error log */
639 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
640 __le32 cpu_register_ptr;
641 __le32 dbgm_config_ptr;
642 __le32 alive_counter_ptr;
643 __le32 scd_base_ptr; /* SRAM address for SCD */
644 __le32 st_fwrd_addr; /* pointer to Store and forward */
646 __le32 umac_minor; /* UMAC version: minor */
647 __le32 umac_major; /* UMAC version: major */
648 __le32 error_info_addr; /* SRAM address for UMAC error log */
649 __le32 dbg_print_buff_addr;
650 } __packed; /* ALIVE_RES_API_S_VER_3 */
652 /* Error response/notification */
654 FW_ERR_UNKNOWN_CMD = 0x0,
655 FW_ERR_INVALID_CMD_PARAM = 0x1,
656 FW_ERR_SERVICE = 0x2,
657 FW_ERR_ARC_MEMORY = 0x3,
658 FW_ERR_ARC_CODE = 0x4,
659 FW_ERR_WATCH_DOG = 0x5,
660 FW_ERR_WEP_GRP_KEY_INDX = 0x10,
661 FW_ERR_WEP_KEY_SIZE = 0x11,
662 FW_ERR_OBSOLETE_FUNC = 0x12,
663 FW_ERR_UNEXPECTED = 0xFE,
668 * struct iwl_error_resp - FW error indication
669 * ( REPLY_ERROR = 0x2 )
670 * @error_type: one of FW_ERR_*
671 * @cmd_id: the command ID for which the error occured
672 * @bad_cmd_seq_num: sequence number of the erroneous command
673 * @error_service: which service created the error, applicable only if
674 * error_type = 2, otherwise 0
675 * @timestamp: TSF in usecs.
677 struct iwl_error_resp {
681 __le16 bad_cmd_seq_num;
682 __le32 error_service;
687 /* Common PHY, MAC and Bindings definitions */
689 #define MAX_MACS_IN_BINDING (3)
690 #define MAX_BINDINGS (4)
691 #define AUX_BINDING_INDEX (3)
694 /* Used to extract ID and color from the context dword */
695 #define FW_CTXT_ID_POS (0)
696 #define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS)
697 #define FW_CTXT_COLOR_POS (8)
698 #define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS)
699 #define FW_CTXT_INVALID (0xffffffff)
701 #define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\
702 (_color << FW_CTXT_COLOR_POS))
704 /* Possible actions on PHYs, MACs and Bindings */
706 FW_CTXT_ACTION_STUB = 0,
708 FW_CTXT_ACTION_MODIFY,
709 FW_CTXT_ACTION_REMOVE,
711 }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
715 /* Time Event types, according to MAC type */
716 enum iwl_time_event_type {
717 /* BSS Station Events */
718 TE_BSS_STA_AGGRESSIVE_ASSOC,
720 TE_BSS_EAP_DHCP_PROT,
723 /* P2P Device Events */
724 TE_P2P_DEVICE_DISCOVERABLE,
725 TE_P2P_DEVICE_LISTEN,
726 TE_P2P_DEVICE_ACTION_SCAN,
727 TE_P2P_DEVICE_FULL_SCAN,
729 /* P2P Client Events */
730 TE_P2P_CLIENT_AGGRESSIVE_ASSOC,
732 TE_P2P_CLIENT_QUIET_PERIOD,
735 TE_P2P_GO_ASSOC_PROT,
736 TE_P2P_GO_REPETITIVET_NOA,
739 /* WiDi Sync Events */
742 /* Channel Switch NoA */
743 TE_CHANNEL_SWITCH_PERIOD,
746 }; /* MAC_EVENT_TYPE_API_E_VER_1 */
750 /* Time event - defines for command API v1 */
753 * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed.
754 * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only
755 * the first fragment is scheduled.
756 * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only
757 * the first 2 fragments are scheduled.
758 * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
759 * number of fragments are valid.
761 * Other than the constant defined above, specifying a fragmentation value 'x'
762 * means that the event can be fragmented but only the first 'x' will be
767 TE_V1_FRAG_SINGLE = 1,
769 TE_V1_FRAG_ENDLESS = 0xffffffff
772 /* If a Time Event can be fragmented, this is the max number of fragments */
773 #define TE_V1_FRAG_MAX_MSK 0x0fffffff
774 /* Repeat the time event endlessly (until removed) */
775 #define TE_V1_REPEAT_ENDLESS 0xffffffff
776 /* If a Time Event has bounded repetitions, this is the maximal value */
777 #define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff
779 /* Time Event dependencies: none, on another TE, or in a specific time */
781 TE_V1_INDEPENDENT = 0,
782 TE_V1_DEP_OTHER = BIT(0),
783 TE_V1_DEP_TSF = BIT(1),
784 TE_V1_EVENT_SOCIOPATHIC = BIT(2),
785 }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */
788 * @TE_V1_NOTIF_NONE: no notifications
789 * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start
790 * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end
791 * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use
792 * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use.
793 * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start
794 * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end
795 * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use.
796 * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use.
798 * Supported Time event notifications configuration.
799 * A notification (both event and fragment) includes a status indicating weather
800 * the FW was able to schedule the event or not. For fragment start/end
801 * notification the status is always success. There is no start/end fragment
802 * notification for monolithic events.
805 TE_V1_NOTIF_NONE = 0,
806 TE_V1_NOTIF_HOST_EVENT_START = BIT(0),
807 TE_V1_NOTIF_HOST_EVENT_END = BIT(1),
808 TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2),
809 TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3),
810 TE_V1_NOTIF_HOST_FRAG_START = BIT(4),
811 TE_V1_NOTIF_HOST_FRAG_END = BIT(5),
812 TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6),
813 TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7),
814 }; /* MAC_EVENT_ACTION_API_E_VER_2 */
816 /* Time event - defines for command API */
819 * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed.
820 * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only
821 * the first fragment is scheduled.
822 * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only
823 * the first 2 fragments are scheduled.
824 * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
825 * number of fragments are valid.
827 * Other than the constant defined above, specifying a fragmentation value 'x'
828 * means that the event can be fragmented but only the first 'x' will be
833 TE_V2_FRAG_SINGLE = 1,
835 TE_V2_FRAG_MAX = 0xfe,
836 TE_V2_FRAG_ENDLESS = 0xff
839 /* Repeat the time event endlessly (until removed) */
840 #define TE_V2_REPEAT_ENDLESS 0xff
841 /* If a Time Event has bounded repetitions, this is the maximal value */
842 #define TE_V2_REPEAT_MAX 0xfe
844 #define TE_V2_PLACEMENT_POS 12
845 #define TE_V2_ABSENCE_POS 15
847 /* Time event policy values
848 * A notification (both event and fragment) includes a status indicating weather
849 * the FW was able to schedule the event or not. For fragment start/end
850 * notification the status is always success. There is no start/end fragment
851 * notification for monolithic events.
853 * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable
854 * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start
855 * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end
856 * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use
857 * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use.
858 * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start
859 * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end
860 * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use.
861 * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use.
862 * @TE_V2_DEP_OTHER: depends on another time event
863 * @TE_V2_DEP_TSF: depends on a specific time
864 * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC
865 * @TE_V2_ABSENCE: are we present or absent during the Time Event.
868 TE_V2_DEFAULT_POLICY = 0x0,
870 /* notifications (event start/stop, fragment start/stop) */
871 TE_V2_NOTIF_HOST_EVENT_START = BIT(0),
872 TE_V2_NOTIF_HOST_EVENT_END = BIT(1),
873 TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2),
874 TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3),
876 TE_V2_NOTIF_HOST_FRAG_START = BIT(4),
877 TE_V2_NOTIF_HOST_FRAG_END = BIT(5),
878 TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6),
879 TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7),
880 T2_V2_START_IMMEDIATELY = BIT(11),
882 TE_V2_NOTIF_MSK = 0xff,
884 /* placement characteristics */
885 TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS),
886 TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1),
887 TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2),
889 /* are we present or absent during the Time Event. */
890 TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS),
894 * struct iwl_time_event_cmd_api - configuring Time Events
895 * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also
896 * with version 1. determined by IWL_UCODE_TLV_FLAGS)
897 * ( TIME_EVENT_CMD = 0x29 )
898 * @id_and_color: ID and color of the relevant MAC
899 * @action: action to perform, one of FW_CTXT_ACTION_*
900 * @id: this field has two meanings, depending on the action:
901 * If the action is ADD, then it means the type of event to add.
902 * For all other actions it is the unique event ID assigned when the
903 * event was added by the FW.
904 * @apply_time: When to start the Time Event (in GP2)
905 * @max_delay: maximum delay to event's start (apply time), in TU
906 * @depends_on: the unique ID of the event we depend on (if any)
907 * @interval: interval between repetitions, in TU
908 * @duration: duration of event in TU
909 * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS
910 * @max_frags: maximal number of fragments the Time Event can be divided to
911 * @policy: defines whether uCode shall notify the host or other uCode modules
912 * on event and/or fragment start and/or end
913 * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF
914 * TE_EVENT_SOCIOPATHIC
915 * using TE_ABSENCE and using TE_NOTIF_*
917 struct iwl_time_event_cmd {
918 /* COMMON_INDEX_HDR_API_S_VER_1 */
922 /* MAC_TIME_EVENT_DATA_API_S_VER_2 */
931 } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */
934 * struct iwl_time_event_resp - response structure to iwl_time_event_cmd
935 * @status: bit 0 indicates success, all others specify errors
936 * @id: the Time Event type
937 * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE
938 * @id_and_color: ID and color of the relevant MAC
940 struct iwl_time_event_resp {
945 } __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */
948 * struct iwl_time_event_notif - notifications of time event start/stop
949 * ( TIME_EVENT_NOTIFICATION = 0x2a )
950 * @timestamp: action timestamp in GP2
951 * @session_id: session's unique id
952 * @unique_id: unique id of the Time Event itself
953 * @id_and_color: ID and color of the relevant MAC
954 * @action: one of TE_NOTIF_START or TE_NOTIF_END
955 * @status: true if scheduled, false otherwise (not executed)
957 struct iwl_time_event_notif {
964 } __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */
967 /* Bindings and Time Quota */
970 * struct iwl_binding_cmd - configuring bindings
971 * ( BINDING_CONTEXT_CMD = 0x2b )
972 * @id_and_color: ID and color of the relevant Binding
973 * @action: action to perform, one of FW_CTXT_ACTION_*
974 * @macs: array of MAC id and colors which belong to the binding
975 * @phy: PHY id and color which belongs to the binding
977 struct iwl_binding_cmd {
978 /* COMMON_INDEX_HDR_API_S_VER_1 */
981 /* BINDING_DATA_API_S_VER_1 */
982 __le32 macs[MAX_MACS_IN_BINDING];
984 } __packed; /* BINDING_CMD_API_S_VER_1 */
986 /* The maximal number of fragments in the FW's schedule session */
987 #define IWL_MVM_MAX_QUOTA 128
990 * struct iwl_time_quota_data - configuration of time quota per binding
991 * @id_and_color: ID and color of the relevant Binding
992 * @quota: absolute time quota in TU. The scheduler will try to divide the
993 * remainig quota (after Time Events) according to this quota.
994 * @max_duration: max uninterrupted context duration in TU
996 struct iwl_time_quota_data {
1000 } __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */
1003 * struct iwl_time_quota_cmd - configuration of time quota between bindings
1004 * ( TIME_QUOTA_CMD = 0x2c )
1005 * @quotas: allocations per binding
1007 struct iwl_time_quota_cmd {
1008 struct iwl_time_quota_data quotas[MAX_BINDINGS];
1009 } __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */
1014 /* Supported bands */
1015 #define PHY_BAND_5 (0)
1016 #define PHY_BAND_24 (1)
1018 /* Supported channel width, vary if there is VHT support */
1019 #define PHY_VHT_CHANNEL_MODE20 (0x0)
1020 #define PHY_VHT_CHANNEL_MODE40 (0x1)
1021 #define PHY_VHT_CHANNEL_MODE80 (0x2)
1022 #define PHY_VHT_CHANNEL_MODE160 (0x3)
1025 * Control channel position:
1026 * For legacy set bit means upper channel, otherwise lower.
1027 * For VHT - bit-2 marks if the control is lower/upper relative to center-freq
1028 * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0.
1031 * 40Mhz |_______|_______|
1032 * 80Mhz |_______|_______|_______|_______|
1033 * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______|
1034 * code 011 010 001 000 | 100 101 110 111
1036 #define PHY_VHT_CTRL_POS_1_BELOW (0x0)
1037 #define PHY_VHT_CTRL_POS_2_BELOW (0x1)
1038 #define PHY_VHT_CTRL_POS_3_BELOW (0x2)
1039 #define PHY_VHT_CTRL_POS_4_BELOW (0x3)
1040 #define PHY_VHT_CTRL_POS_1_ABOVE (0x4)
1041 #define PHY_VHT_CTRL_POS_2_ABOVE (0x5)
1042 #define PHY_VHT_CTRL_POS_3_ABOVE (0x6)
1043 #define PHY_VHT_CTRL_POS_4_ABOVE (0x7)
1047 * @channel: channel number
1048 * @width: PHY_[VHT|LEGACY]_CHANNEL_*
1049 * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_*
1051 struct iwl_fw_channel_info {
1058 #define PHY_RX_CHAIN_DRIVER_FORCE_POS (0)
1059 #define PHY_RX_CHAIN_DRIVER_FORCE_MSK \
1060 (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS)
1061 #define PHY_RX_CHAIN_VALID_POS (1)
1062 #define PHY_RX_CHAIN_VALID_MSK \
1063 (0x7 << PHY_RX_CHAIN_VALID_POS)
1064 #define PHY_RX_CHAIN_FORCE_SEL_POS (4)
1065 #define PHY_RX_CHAIN_FORCE_SEL_MSK \
1066 (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS)
1067 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7)
1068 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \
1069 (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS)
1070 #define PHY_RX_CHAIN_CNT_POS (10)
1071 #define PHY_RX_CHAIN_CNT_MSK \
1072 (0x3 << PHY_RX_CHAIN_CNT_POS)
1073 #define PHY_RX_CHAIN_MIMO_CNT_POS (12)
1074 #define PHY_RX_CHAIN_MIMO_CNT_MSK \
1075 (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS)
1076 #define PHY_RX_CHAIN_MIMO_FORCE_POS (14)
1077 #define PHY_RX_CHAIN_MIMO_FORCE_MSK \
1078 (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS)
1080 /* TODO: fix the value, make it depend on firmware at runtime? */
1081 #define NUM_PHY_CTX 3
1083 /* TODO: complete missing documentation */
1085 * struct iwl_phy_context_cmd - config of the PHY context
1086 * ( PHY_CONTEXT_CMD = 0x8 )
1087 * @id_and_color: ID and color of the relevant Binding
1088 * @action: action to perform, one of FW_CTXT_ACTION_*
1089 * @apply_time: 0 means immediate apply and context switch.
1090 * other value means apply new params after X usecs
1091 * @tx_param_color: ???
1093 * @txchain_info: ???
1094 * @rxchain_info: ???
1095 * @acquisition_data: ???
1096 * @dsp_cfg_flags: set to 0
1098 struct iwl_phy_context_cmd {
1099 /* COMMON_INDEX_HDR_API_S_VER_1 */
1100 __le32 id_and_color;
1102 /* PHY_CONTEXT_DATA_API_S_VER_1 */
1104 __le32 tx_param_color;
1105 struct iwl_fw_channel_info ci;
1106 __le32 txchain_info;
1107 __le32 rxchain_info;
1108 __le32 acquisition_data;
1109 __le32 dsp_cfg_flags;
1110 } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */
1115 * Command requests the firmware to create a time event for a certain duration
1116 * and remain on the given channel. This is done by using the Aux framework in
1118 * The command was first used for Hot Spot issues - but can be used regardless
1121 * ( HOT_SPOT_CMD 0x53 )
1123 * @id_and_color: ID and color of the MAC
1124 * @action: action to perform, one of FW_CTXT_ACTION_*
1125 * @event_unique_id: If the action FW_CTXT_ACTION_REMOVE then the
1126 * event_unique_id should be the id of the time event assigned by ucode.
1127 * Otherwise ignore the event_unique_id.
1128 * @sta_id_and_color: station id and color, resumed during "Remain On Channel"
1130 * @channel_info: channel info
1131 * @node_addr: Our MAC Address
1132 * @reserved: reserved for alignment
1133 * @apply_time: GP2 value to start (should always be the current GP2 value)
1134 * @apply_time_max_delay: Maximum apply time delay value in TU. Defines max
1135 * time by which start of the event is allowed to be postponed.
1136 * @duration: event duration in TU To calculate event duration:
1137 * timeEventDuration = min(duration, remainingQuota)
1139 struct iwl_hs20_roc_req {
1140 /* COMMON_INDEX_HDR_API_S_VER_1 hdr */
1141 __le32 id_and_color;
1143 __le32 event_unique_id;
1144 __le32 sta_id_and_color;
1145 struct iwl_fw_channel_info channel_info;
1146 u8 node_addr[ETH_ALEN];
1149 __le32 apply_time_max_delay;
1151 } __packed; /* HOT_SPOT_CMD_API_S_VER_1 */
1154 * values for AUX ROC result values
1156 enum iwl_mvm_hot_spot {
1157 HOT_SPOT_RSP_STATUS_OK,
1158 HOT_SPOT_RSP_STATUS_TOO_MANY_EVENTS,
1159 HOT_SPOT_MAX_NUM_OF_SESSIONS,
1163 * Aux ROC command response
1165 * In response to iwl_hs20_roc_req the FW sends this command to notify the
1166 * driver the uid of the timevent.
1168 * ( HOT_SPOT_CMD 0x53 )
1170 * @event_unique_id: Unique ID of time event assigned by ucode
1171 * @status: Return status 0 is success, all the rest used for specific errors
1173 struct iwl_hs20_roc_res {
1174 __le32 event_unique_id;
1176 } __packed; /* HOT_SPOT_RSP_API_S_VER_1 */
1179 * struct iwl_radio_version_notif - information on the radio version
1180 * ( RADIO_VERSION_NOTIFICATION = 0x68 )
1185 struct iwl_radio_version_notif {
1186 __le32 radio_flavor;
1189 } __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */
1191 enum iwl_card_state_flags {
1192 CARD_ENABLED = 0x00,
1193 HW_CARD_DISABLED = 0x01,
1194 SW_CARD_DISABLED = 0x02,
1195 CT_KILL_CARD_DISABLED = 0x04,
1196 HALT_CARD_DISABLED = 0x08,
1197 CARD_DISABLED_MSK = 0x0f,
1198 CARD_IS_RX_ON = 0x10,
1202 * struct iwl_radio_version_notif - information on the radio version
1203 * ( CARD_STATE_NOTIFICATION = 0xa1 )
1204 * @flags: %iwl_card_state_flags
1206 struct iwl_card_state_notif {
1208 } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */
1211 * struct iwl_missed_beacons_notif - information on missed beacons
1212 * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
1213 * @mac_id: interface ID
1214 * @consec_missed_beacons_since_last_rx: number of consecutive missed
1215 * beacons since last RX.
1216 * @consec_missed_beacons: number of consecutive missed beacons
1217 * @num_expected_beacons:
1218 * @num_recvd_beacons:
1220 struct iwl_missed_beacons_notif {
1222 __le32 consec_missed_beacons_since_last_rx;
1223 __le32 consec_missed_beacons;
1224 __le32 num_expected_beacons;
1225 __le32 num_recvd_beacons;
1226 } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */
1229 * struct iwl_mfuart_load_notif - mfuart image version & status
1230 * ( MFUART_LOAD_NOTIFICATION = 0xb1 )
1231 * @installed_ver: installed image version
1232 * @external_ver: external image version
1233 * @status: MFUART loading status
1234 * @duration: MFUART loading time
1236 struct iwl_mfuart_load_notif {
1237 __le32 installed_ver;
1238 __le32 external_ver;
1241 } __packed; /*MFU_LOADER_NTFY_API_S_VER_1*/
1244 * struct iwl_set_calib_default_cmd - set default value for calibration.
1245 * ( SET_CALIB_DEFAULT_CMD = 0x8e )
1246 * @calib_index: the calibration to set value for
1248 * @data: the value to set for the calibration result
1250 struct iwl_set_calib_default_cmd {
1254 } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */
1256 #define MAX_PORT_ID_NUM 2
1257 #define MAX_MCAST_FILTERING_ADDRESSES 256
1260 * struct iwl_mcast_filter_cmd - configure multicast filter.
1261 * @filter_own: Set 1 to filter out multicast packets sent by station itself
1262 * @port_id: Multicast MAC addresses array specifier. This is a strange way
1263 * to identify network interface adopted in host-device IF.
1264 * It is used by FW as index in array of addresses. This array has
1265 * MAX_PORT_ID_NUM members.
1266 * @count: Number of MAC addresses in the array
1267 * @pass_all: Set 1 to pass all multicast packets.
1268 * @bssid: current association BSSID.
1269 * @addr_list: Place holder for array of MAC addresses.
1270 * IMPORTANT: add padding if necessary to ensure DWORD alignment.
1272 struct iwl_mcast_filter_cmd {
1280 } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */
1282 #define MAX_BCAST_FILTERS 8
1283 #define MAX_BCAST_FILTER_ATTRS 2
1286 * enum iwl_mvm_bcast_filter_attr_offset - written by fw for each Rx packet
1287 * @BCAST_FILTER_OFFSET_PAYLOAD_START: offset is from payload start.
1288 * @BCAST_FILTER_OFFSET_IP_END: offset is from ip header end (i.e.
1289 * start of ip payload).
1291 enum iwl_mvm_bcast_filter_attr_offset {
1292 BCAST_FILTER_OFFSET_PAYLOAD_START = 0,
1293 BCAST_FILTER_OFFSET_IP_END = 1,
1297 * struct iwl_fw_bcast_filter_attr - broadcast filter attribute
1298 * @offset_type: &enum iwl_mvm_bcast_filter_attr_offset.
1299 * @offset: starting offset of this pattern.
1300 * @val: value to match - big endian (MSB is the first
1301 * byte to match from offset pos).
1302 * @mask: mask to match (big endian).
1304 struct iwl_fw_bcast_filter_attr {
1310 } __packed; /* BCAST_FILTER_ATT_S_VER_1 */
1313 * enum iwl_mvm_bcast_filter_frame_type - filter frame type
1314 * @BCAST_FILTER_FRAME_TYPE_ALL: consider all frames.
1315 * @BCAST_FILTER_FRAME_TYPE_IPV4: consider only ipv4 frames
1317 enum iwl_mvm_bcast_filter_frame_type {
1318 BCAST_FILTER_FRAME_TYPE_ALL = 0,
1319 BCAST_FILTER_FRAME_TYPE_IPV4 = 1,
1323 * struct iwl_fw_bcast_filter - broadcast filter
1324 * @discard: discard frame (1) or let it pass (0).
1325 * @frame_type: &enum iwl_mvm_bcast_filter_frame_type.
1326 * @num_attrs: number of valid attributes in this filter.
1327 * @attrs: attributes of this filter. a filter is considered matched
1328 * only when all its attributes are matched (i.e. AND relationship)
1330 struct iwl_fw_bcast_filter {
1335 struct iwl_fw_bcast_filter_attr attrs[MAX_BCAST_FILTER_ATTRS];
1336 } __packed; /* BCAST_FILTER_S_VER_1 */
1338 #define BA_WINDOW_STREAMS_MAX 16
1339 #define BA_WINDOW_STATUS_TID_MSK 0x000F
1340 #define BA_WINDOW_STATUS_STA_ID_POS 4
1341 #define BA_WINDOW_STATUS_STA_ID_MSK 0x01F0
1342 #define BA_WINDOW_STATUS_VALID_MSK BIT(9)
1345 * struct iwl_ba_window_status_notif - reordering window's status notification
1346 * @bitmap: bitmap of received frames [start_seq_num + 0]..[start_seq_num + 63]
1347 * @ra_tid: bit 3:0 - TID, bit 8:4 - STA_ID, bit 9 - valid
1348 * @start_seq_num: the start sequence number of the bitmap
1349 * @mpdu_rx_count: the number of received MPDUs since entering D0i3
1351 struct iwl_ba_window_status_notif {
1352 __le64 bitmap[BA_WINDOW_STREAMS_MAX];
1353 __le16 ra_tid[BA_WINDOW_STREAMS_MAX];
1354 __le32 start_seq_num[BA_WINDOW_STREAMS_MAX];
1355 __le16 mpdu_rx_count[BA_WINDOW_STREAMS_MAX];
1356 } __packed; /* BA_WINDOW_STATUS_NTFY_API_S_VER_1 */
1359 * struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration.
1360 * @default_discard: default action for this mac (discard (1) / pass (0)).
1361 * @attached_filters: bitmap of relevant filters for this mac.
1363 struct iwl_fw_bcast_mac {
1366 __le16 attached_filters;
1367 } __packed; /* BCAST_MAC_CONTEXT_S_VER_1 */
1370 * struct iwl_bcast_filter_cmd - broadcast filtering configuration
1371 * @disable: enable (0) / disable (1)
1372 * @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS)
1373 * @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER)
1374 * @filters: broadcast filters
1375 * @macs: broadcast filtering configuration per-mac
1377 struct iwl_bcast_filter_cmd {
1379 u8 max_bcast_filters;
1382 struct iwl_fw_bcast_filter filters[MAX_BCAST_FILTERS];
1383 struct iwl_fw_bcast_mac macs[NUM_MAC_INDEX_DRIVER];
1384 } __packed; /* BCAST_FILTERING_HCMD_API_S_VER_1 */
1387 * enum iwl_mvm_marker_id - maker ids
1389 * The ids for different type of markers to insert into the usniffer logs
1391 enum iwl_mvm_marker_id {
1392 MARKER_ID_TX_FRAME_LATENCY = 1,
1393 }; /* MARKER_ID_API_E_VER_1 */
1396 * struct iwl_mvm_marker - mark info into the usniffer logs
1398 * (MARKER_CMD = 0xcb)
1400 * Mark the UTC time stamp into the usniffer logs together with additional
1401 * metadata, so the usniffer output can be parsed.
1402 * In the command response the ucode will return the GP2 time.
1404 * @dw_len: The amount of dwords following this byte including this byte.
1405 * @marker_id: A unique marker id (iwl_mvm_marker_id).
1406 * @reserved: reserved.
1407 * @timestamp: in milliseconds since 1970-01-01 00:00:00 UTC
1408 * @metadata: additional meta data that will be written to the unsiffer log
1410 struct iwl_mvm_marker {
1416 } __packed; /* MARKER_API_S_VER_1 */
1419 * enum iwl_dc2dc_config_id - flag ids
1421 * Ids of dc2dc configuration flags
1423 enum iwl_dc2dc_config_id {
1424 DCDC_LOW_POWER_MODE_MSK_SET = 0x1, /* not used */
1425 DCDC_FREQ_TUNE_SET = 0x2,
1426 }; /* MARKER_ID_API_E_VER_1 */
1429 * struct iwl_dc2dc_config_cmd - configure dc2dc values
1431 * (DC2DC_CONFIG_CMD = 0x83)
1433 * Set/Get & configure dc2dc values.
1434 * The command always returns the current dc2dc values.
1436 * @flags: set/get dc2dc
1437 * @enable_low_power_mode: not used.
1438 * @dc2dc_freq_tune0: frequency divider - digital domain
1439 * @dc2dc_freq_tune1: frequency divider - analog domain
1441 struct iwl_dc2dc_config_cmd {
1443 __le32 enable_low_power_mode; /* not used */
1444 __le32 dc2dc_freq_tune0;
1445 __le32 dc2dc_freq_tune1;
1446 } __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */
1449 * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd
1451 * Current dc2dc values returned by the FW.
1453 * @dc2dc_freq_tune0: frequency divider - digital domain
1454 * @dc2dc_freq_tune1: frequency divider - analog domain
1456 struct iwl_dc2dc_config_resp {
1457 __le32 dc2dc_freq_tune0;
1458 __le32 dc2dc_freq_tune1;
1459 } __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */
1461 /***********************************
1463 ***********************************/
1464 /* Smart Fifo state */
1466 SF_LONG_DELAY_ON = 0, /* should never be called by driver */
1473 /* Smart Fifo possible scenario */
1474 enum iwl_sf_scenario {
1475 SF_SCENARIO_SINGLE_UNICAST,
1476 SF_SCENARIO_AGG_UNICAST,
1477 SF_SCENARIO_MULTICAST,
1478 SF_SCENARIO_BA_RESP,
1479 SF_SCENARIO_TX_RESP,
1483 #define SF_TRANSIENT_STATES_NUMBER 2 /* SF_LONG_DELAY_ON and SF_FULL_ON */
1484 #define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */
1486 /* smart FIFO default values */
1487 #define SF_W_MARK_SISO 6144
1488 #define SF_W_MARK_MIMO2 8192
1489 #define SF_W_MARK_MIMO3 6144
1490 #define SF_W_MARK_LEGACY 4096
1491 #define SF_W_MARK_SCAN 4096
1493 /* SF Scenarios timers for default configuration (aligned to 32 uSec) */
1494 #define SF_SINGLE_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1495 #define SF_SINGLE_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1496 #define SF_AGG_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1497 #define SF_AGG_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1498 #define SF_MCAST_IDLE_TIMER_DEF 160 /* 150 mSec */
1499 #define SF_MCAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1500 #define SF_BA_IDLE_TIMER_DEF 160 /* 150 uSec */
1501 #define SF_BA_AGING_TIMER_DEF 400 /* 0.4 mSec */
1502 #define SF_TX_RE_IDLE_TIMER_DEF 160 /* 150 uSec */
1503 #define SF_TX_RE_AGING_TIMER_DEF 400 /* 0.4 mSec */
1505 /* SF Scenarios timers for BSS MAC configuration (aligned to 32 uSec) */
1506 #define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1507 #define SF_SINGLE_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1508 #define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1509 #define SF_AGG_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1510 #define SF_MCAST_IDLE_TIMER 2016 /* 2 mSec */
1511 #define SF_MCAST_AGING_TIMER 10016 /* 10 mSec */
1512 #define SF_BA_IDLE_TIMER 320 /* 300 uSec */
1513 #define SF_BA_AGING_TIMER 2016 /* 2 mSec */
1514 #define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */
1515 #define SF_TX_RE_AGING_TIMER 2016 /* 2 mSec */
1517 #define SF_LONG_DELAY_AGING_TIMER 1000000 /* 1 Sec */
1519 #define SF_CFG_DUMMY_NOTIF_OFF BIT(16)
1522 * Smart Fifo configuration command.
1523 * @state: smart fifo state, types listed in enum %iwl_sf_sate.
1524 * @watermark: Minimum allowed availabe free space in RXF for transient state.
1525 * @long_delay_timeouts: aging and idle timer values for each scenario
1526 * in long delay state.
1527 * @full_on_timeouts: timer values for each scenario in full on state.
1529 struct iwl_sf_cfg_cmd {
1531 __le32 watermark[SF_TRANSIENT_STATES_NUMBER];
1532 __le32 long_delay_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1533 __le32 full_on_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1534 } __packed; /* SF_CFG_API_S_VER_2 */
1536 /***********************************
1537 * Location Aware Regulatory (LAR) API - MCC updates
1538 ***********************************/
1541 * struct iwl_mcc_update_cmd_v1 - Request the device to update geographic
1542 * regulatory profile according to the given MCC (Mobile Country Code).
1543 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1544 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1545 * MCC in the cmd response will be the relevant MCC in the NVM.
1546 * @mcc: given mobile country code
1547 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1548 * @reserved: reserved for alignment
1550 struct iwl_mcc_update_cmd_v1 {
1554 } __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_1 */
1557 * struct iwl_mcc_update_cmd - Request the device to update geographic
1558 * regulatory profile according to the given MCC (Mobile Country Code).
1559 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1560 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1561 * MCC in the cmd response will be the relevant MCC in the NVM.
1562 * @mcc: given mobile country code
1563 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1564 * @reserved: reserved for alignment
1565 * @key: integrity key for MCC API OEM testing
1566 * @reserved2: reserved
1568 struct iwl_mcc_update_cmd {
1573 __le32 reserved2[5];
1574 } __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_2 */
1577 * iwl_mcc_update_resp_v1 - response to MCC_UPDATE_CMD.
1578 * Contains the new channel control profile map, if changed, and the new MCC
1579 * (mobile country code).
1580 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1581 * @status: see &enum iwl_mcc_update_status
1582 * @mcc: the new applied MCC
1583 * @cap: capabilities for all channels which matches the MCC
1584 * @source_id: the MCC source, see iwl_mcc_source
1585 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1586 * channels, depending on platform)
1587 * @channels: channel control data map, DWORD for each channel. Only the first
1590 struct iwl_mcc_update_resp_v1 {
1597 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_1 */
1600 * iwl_mcc_update_resp - response to MCC_UPDATE_CMD.
1601 * Contains the new channel control profile map, if changed, and the new MCC
1602 * (mobile country code).
1603 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1604 * @status: see &enum iwl_mcc_update_status
1605 * @mcc: the new applied MCC
1606 * @cap: capabilities for all channels which matches the MCC
1607 * @source_id: the MCC source, see iwl_mcc_source
1608 * @time: time elapsed from the MCC test start (in 30 seconds TU)
1609 * @reserved: reserved.
1610 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1611 * channels, depending on platform)
1612 * @channels: channel control data map, DWORD for each channel. Only the first
1615 struct iwl_mcc_update_resp {
1624 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_2 */
1627 * struct iwl_mcc_chub_notif - chub notifies of mcc change
1628 * (MCC_CHUB_UPDATE_CMD = 0xc9)
1629 * The Chub (Communication Hub, CommsHUB) is a HW component that connects to
1630 * the cellular and connectivity cores that gets updates of the mcc, and
1631 * notifies the ucode directly of any mcc change.
1632 * The ucode requests the driver to request the device to update geographic
1633 * regulatory profile according to the given MCC (Mobile Country Code).
1634 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1635 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1636 * MCC in the cmd response will be the relevant MCC in the NVM.
1637 * @mcc: given mobile country code
1638 * @source_id: identity of the change originator, see iwl_mcc_source
1639 * @reserved1: reserved for alignment
1641 struct iwl_mcc_chub_notif {
1645 } __packed; /* LAR_MCC_NOTIFY_S */
1647 enum iwl_mcc_update_status {
1648 MCC_RESP_NEW_CHAN_PROFILE,
1649 MCC_RESP_SAME_CHAN_PROFILE,
1651 MCC_RESP_NVM_DISABLED,
1653 MCC_RESP_LOW_PRIORITY,
1654 MCC_RESP_TEST_MODE_ACTIVE,
1655 MCC_RESP_TEST_MODE_NOT_ACTIVE,
1656 MCC_RESP_TEST_MODE_DENIAL_OF_SERVICE,
1659 enum iwl_mcc_source {
1660 MCC_SOURCE_OLD_FW = 0,
1662 MCC_SOURCE_BIOS = 2,
1663 MCC_SOURCE_3G_LTE_HOST = 3,
1664 MCC_SOURCE_3G_LTE_DEVICE = 4,
1665 MCC_SOURCE_WIFI = 5,
1666 MCC_SOURCE_RESERVED = 6,
1667 MCC_SOURCE_DEFAULT = 7,
1668 MCC_SOURCE_UNINITIALIZED = 8,
1669 MCC_SOURCE_MCC_API = 9,
1670 MCC_SOURCE_GET_CURRENT = 0x10,
1671 MCC_SOURCE_GETTING_MCC_TEST_MODE = 0x11,
1674 /* DTS measurements */
1676 enum iwl_dts_measurement_flags {
1677 DTS_TRIGGER_CMD_FLAGS_TEMP = BIT(0),
1678 DTS_TRIGGER_CMD_FLAGS_VOLT = BIT(1),
1682 * iwl_dts_measurement_cmd - request DTS temperature and/or voltage measurements
1684 * @flags: indicates which measurements we want as specified in &enum
1685 * iwl_dts_measurement_flags
1687 struct iwl_dts_measurement_cmd {
1689 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_CMD_S */
1692 * enum iwl_dts_control_measurement_mode - DTS measurement type
1693 * @DTS_AUTOMATIC: Automatic mode (full SW control). Provide temperature read
1694 * back (latest value. Not waiting for new value). Use automatic
1695 * SW DTS configuration.
1696 * @DTS_REQUEST_READ: Request DTS read. Configure DTS with manual settings,
1697 * trigger DTS reading and provide read back temperature read
1699 * @DTS_OVER_WRITE: over-write the DTS temperatures in the SW until next read
1700 * @DTS_DIRECT_WITHOUT_MEASURE: DTS returns its latest temperature result,
1701 * without measurement trigger.
1703 enum iwl_dts_control_measurement_mode {
1705 DTS_REQUEST_READ = 1,
1707 DTS_DIRECT_WITHOUT_MEASURE = 3,
1711 * enum iwl_dts_used - DTS to use or used for measurement in the DTS request
1713 * @DTS_USE_CHAIN_A: chain A
1714 * @DTS_USE_CHAIN_B: chain B
1715 * @DTS_USE_CHAIN_C: chain C
1716 * @XTAL_TEMPERATURE - read temperature from xtal
1720 DTS_USE_CHAIN_A = 1,
1721 DTS_USE_CHAIN_B = 2,
1722 DTS_USE_CHAIN_C = 3,
1723 XTAL_TEMPERATURE = 4,
1727 * enum iwl_dts_bit_mode - bit-mode to use in DTS request read mode
1728 * @DTS_BIT6_MODE: bit 6 mode
1729 * @DTS_BIT8_MODE: bit 8 mode
1731 enum iwl_dts_bit_mode {
1737 * iwl_ext_dts_measurement_cmd - request extended DTS temperature measurements
1738 * @control_mode: see &enum iwl_dts_control_measurement_mode
1739 * @temperature: used when over write DTS mode is selected
1740 * @sensor: set temperature sensor to use. See &enum iwl_dts_used
1741 * @avg_factor: average factor to DTS in request DTS read mode
1742 * @bit_mode: value defines the DTS bit mode to use. See &enum iwl_dts_bit_mode
1743 * @step_duration: step duration for the DTS
1745 struct iwl_ext_dts_measurement_cmd {
1746 __le32 control_mode;
1751 __le32 step_duration;
1752 } __packed; /* XVT_FW_DTS_CONTROL_MEASUREMENT_REQUEST_API_S */
1755 * struct iwl_dts_measurement_notif_v1 - measurements notification
1757 * @temp: the measured temperature
1758 * @voltage: the measured voltage
1760 struct iwl_dts_measurement_notif_v1 {
1763 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_1*/
1766 * struct iwl_dts_measurement_notif_v2 - measurements notification
1768 * @temp: the measured temperature
1769 * @voltage: the measured voltage
1770 * @threshold_idx: the trip index that was crossed
1772 struct iwl_dts_measurement_notif_v2 {
1775 __le32 threshold_idx;
1776 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_2 */
1779 * struct ct_kill_notif - CT-kill entry notification
1781 * @temperature: the current temperature in celsius
1782 * @reserved: reserved
1784 struct ct_kill_notif {
1787 } __packed; /* GRP_PHY_CT_KILL_NTF */
1790 * enum ctdp_cmd_operation - CTDP command operations
1791 * @CTDP_CMD_OPERATION_START: update the current budget
1792 * @CTDP_CMD_OPERATION_STOP: stop ctdp
1793 * @CTDP_CMD_OPERATION_REPORT: get the avgerage budget
1795 enum iwl_mvm_ctdp_cmd_operation {
1796 CTDP_CMD_OPERATION_START = 0x1,
1797 CTDP_CMD_OPERATION_STOP = 0x2,
1798 CTDP_CMD_OPERATION_REPORT = 0x4,
1799 };/* CTDP_CMD_OPERATION_TYPE_E */
1802 * struct iwl_mvm_ctdp_cmd - track and manage the FW power consumption budget
1804 * @operation: see &enum iwl_mvm_ctdp_cmd_operation
1805 * @budget: the budget in milliwatt
1806 * @window_size: defined in API but not used
1808 struct iwl_mvm_ctdp_cmd {
1814 #define IWL_MAX_DTS_TRIPS 8
1817 * struct iwl_temp_report_ths_cmd - set temperature thresholds
1819 * @num_temps: number of temperature thresholds passed
1820 * @thresholds: array with the thresholds to be configured
1822 struct temp_report_ths_cmd {
1824 __le16 thresholds[IWL_MAX_DTS_TRIPS];
1825 } __packed; /* GRP_PHY_TEMP_REPORTING_THRESHOLDS_CMD */
1827 /***********************************
1829 ***********************************/
1831 /* Type of TDLS request */
1832 enum iwl_tdls_channel_switch_type {
1833 TDLS_SEND_CHAN_SW_REQ = 0,
1834 TDLS_SEND_CHAN_SW_RESP_AND_MOVE_CH,
1836 }; /* TDLS_STA_CHANNEL_SWITCH_CMD_TYPE_API_E_VER_1 */
1839 * Switch timing sub-element in a TDLS channel-switch command
1840 * @frame_timestamp: GP2 timestamp of channel-switch request/response packet
1841 * received from peer
1842 * @max_offchan_duration: What amount of microseconds out of a DTIM is given
1843 * to the TDLS off-channel communication. For instance if the DTIM is
1844 * 200TU and the TDLS peer is to be given 25% of the time, the value
1845 * given will be 50TU, or 50 * 1024 if translated into microseconds.
1846 * @switch_time: switch time the peer sent in its channel switch timing IE
1847 * @switch_timout: switch timeout the peer sent in its channel switch timing IE
1849 struct iwl_tdls_channel_switch_timing {
1850 __le32 frame_timestamp; /* GP2 time of peer packet Rx */
1851 __le32 max_offchan_duration; /* given in micro-seconds */
1852 __le32 switch_time; /* given in micro-seconds */
1853 __le32 switch_timeout; /* given in micro-seconds */
1854 } __packed; /* TDLS_STA_CHANNEL_SWITCH_TIMING_DATA_API_S_VER_1 */
1856 #define IWL_TDLS_CH_SW_FRAME_MAX_SIZE 200
1859 * TDLS channel switch frame template
1861 * A template representing a TDLS channel-switch request or response frame
1863 * @switch_time_offset: offset to the channel switch timing IE in the template
1864 * @tx_cmd: Tx parameters for the frame
1867 struct iwl_tdls_channel_switch_frame {
1868 __le32 switch_time_offset;
1869 struct iwl_tx_cmd tx_cmd;
1870 u8 data[IWL_TDLS_CH_SW_FRAME_MAX_SIZE];
1871 } __packed; /* TDLS_STA_CHANNEL_SWITCH_FRAME_API_S_VER_1 */
1874 * TDLS channel switch command
1876 * The command is sent to initiate a channel switch and also in response to
1877 * incoming TDLS channel-switch request/response packets from remote peers.
1879 * @switch_type: see &enum iwl_tdls_channel_switch_type
1880 * @peer_sta_id: station id of TDLS peer
1881 * @ci: channel we switch to
1882 * @timing: timing related data for command
1883 * @frame: channel-switch request/response template, depending to switch_type
1885 struct iwl_tdls_channel_switch_cmd {
1888 struct iwl_fw_channel_info ci;
1889 struct iwl_tdls_channel_switch_timing timing;
1890 struct iwl_tdls_channel_switch_frame frame;
1891 } __packed; /* TDLS_STA_CHANNEL_SWITCH_CMD_API_S_VER_1 */
1894 * TDLS channel switch start notification
1896 * @status: non-zero on success
1897 * @offchannel_duration: duration given in microseconds
1898 * @sta_id: peer currently performing the channel-switch with
1900 struct iwl_tdls_channel_switch_notif {
1902 __le32 offchannel_duration;
1904 } __packed; /* TDLS_STA_CHANNEL_SWITCH_NTFY_API_S_VER_1 */
1909 * @sta_id: station id of the TDLS peer
1910 * @tx_to_peer_tid: TID reserved vs. the peer for FW based Tx
1911 * @tx_to_peer_ssn: initial SSN the FW should use for Tx on its TID vs the peer
1912 * @is_initiator: 1 if the peer is the TDLS link initiator, 0 otherwise
1914 struct iwl_tdls_sta_info {
1917 __le16 tx_to_peer_ssn;
1918 __le32 is_initiator;
1919 } __packed; /* TDLS_STA_INFO_VER_1 */
1922 * TDLS basic config command
1924 * @id_and_color: MAC id and color being configured
1925 * @tdls_peer_count: amount of currently connected TDLS peers
1926 * @tx_to_ap_tid: TID reverved vs. the AP for FW based Tx
1927 * @tx_to_ap_ssn: initial SSN the FW should use for Tx on its TID vs. the AP
1928 * @sta_info: per-station info. Only the first tdls_peer_count entries are set
1929 * @pti_req_data_offset: offset of network-level data for the PTI template
1930 * @pti_req_tx_cmd: Tx parameters for PTI request template
1931 * @pti_req_template: PTI request template data
1933 struct iwl_tdls_config_cmd {
1934 __le32 id_and_color; /* mac id and color */
1937 __le16 tx_to_ap_ssn;
1938 struct iwl_tdls_sta_info sta_info[IWL_MVM_TDLS_STA_COUNT];
1940 __le32 pti_req_data_offset;
1941 struct iwl_tx_cmd pti_req_tx_cmd;
1942 u8 pti_req_template[0];
1943 } __packed; /* TDLS_CONFIG_CMD_API_S_VER_1 */
1946 * TDLS per-station config information from FW
1948 * @sta_id: station id of the TDLS peer
1949 * @tx_to_peer_last_seq: last sequence number used by FW during FW-based Tx to
1952 struct iwl_tdls_config_sta_info_res {
1954 __le16 tx_to_peer_last_seq;
1955 } __packed; /* TDLS_STA_INFO_RSP_VER_1 */
1958 * TDLS config information from FW
1960 * @tx_to_ap_last_seq: last sequence number used by FW during FW-based Tx to AP
1961 * @sta_info: per-station TDLS config information
1963 struct iwl_tdls_config_res {
1964 __le32 tx_to_ap_last_seq;
1965 struct iwl_tdls_config_sta_info_res sta_info[IWL_MVM_TDLS_STA_COUNT];
1966 } __packed; /* TDLS_CONFIG_RSP_API_S_VER_1 */
1968 #define TX_FIFO_MAX_NUM 8
1969 #define RX_FIFO_MAX_NUM 2
1970 #define TX_FIFO_INTERNAL_MAX_NUM 6
1973 * Shared memory configuration information from the FW
1975 * @shared_mem_addr: shared memory addr (pre 8000 HW set to 0x0 as MARBH is not
1977 * @shared_mem_size: shared memory size
1978 * @sample_buff_addr: internal sample (mon/adc) buff addr (pre 8000 HW set to
1979 * 0x0 as accessible only via DBGM RDAT)
1980 * @sample_buff_size: internal sample buff size
1981 * @txfifo_addr: start addr of TXF0 (excluding the context table 0.5KB), (pre
1982 * 8000 HW set to 0x0 as not accessible)
1983 * @txfifo_size: size of TXF0 ... TXF7
1984 * @rxfifo_size: RXF1, RXF2 sizes. If there is no RXF2, it'll have a value of 0
1985 * @page_buff_addr: used by UMAC and performance debug (page miss analysis),
1986 * when paging is not supported this should be 0
1987 * @page_buff_size: size of %page_buff_addr
1988 * @rxfifo_addr: Start address of rxFifo
1989 * @internal_txfifo_addr: start address of internalFifo
1990 * @internal_txfifo_size: internal fifos' size
1992 * NOTE: on firmware that don't have IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG
1993 * set, the last 3 members don't exist.
1995 struct iwl_shared_mem_cfg {
1996 __le32 shared_mem_addr;
1997 __le32 shared_mem_size;
1998 __le32 sample_buff_addr;
1999 __le32 sample_buff_size;
2001 __le32 txfifo_size[TX_FIFO_MAX_NUM];
2002 __le32 rxfifo_size[RX_FIFO_MAX_NUM];
2003 __le32 page_buff_addr;
2004 __le32 page_buff_size;
2006 __le32 internal_txfifo_addr;
2007 __le32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM];
2008 } __packed; /* SHARED_MEM_ALLOC_API_S_VER_2 */
2011 * VHT MU-MIMO group configuration
2013 * @membership_status: a bitmap of MU groups
2014 * @user_position:the position of station in a group. If the station is in the
2015 * group then bits (group * 2) is the position -1
2017 struct iwl_mu_group_mgmt_cmd {
2019 __le32 membership_status[2];
2020 __le32 user_position[4];
2021 } __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */
2024 * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification
2026 * @membership_status: a bitmap of MU groups
2027 * @user_position: the position of station in a group. If the station is in the
2028 * group then bits (group * 2) is the position -1
2030 struct iwl_mu_group_mgmt_notif {
2031 __le32 membership_status[2];
2032 __le32 user_position[4];
2033 } __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */
2035 #define MAX_STORED_BEACON_SIZE 600
2038 * Stored beacon notification
2040 * @system_time: system time on air rise
2041 * @tsf: TSF on air rise
2042 * @beacon_timestamp: beacon on air rise
2043 * @phy_flags: general phy flags: band, modulation, etc.
2044 * @channel: channel this beacon was received on
2045 * @rates: rate in ucode internal format
2046 * @byte_count: frame's byte count
2048 struct iwl_stored_beacon_notif {
2051 __le32 beacon_timestamp;
2056 u8 data[MAX_STORED_BEACON_SIZE];
2057 } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_1 */
2059 #define LQM_NUMBER_OF_STATIONS_IN_REPORT 16
2061 enum iwl_lqm_cmd_operatrions {
2062 LQM_CMD_OPERATION_START_MEASUREMENT = 0x01,
2063 LQM_CMD_OPERATION_STOP_MEASUREMENT = 0x02,
2066 enum iwl_lqm_status {
2067 LQM_STATUS_SUCCESS = 0,
2068 LQM_STATUS_TIMEOUT = 1,
2069 LQM_STATUS_ABORT = 2,
2073 * Link Quality Measurement command
2074 * @cmd_operatrion: command operation to be performed (start or stop)
2076 * @mac_id: MAC ID the measurement applies to.
2077 * @measurement_time: time of the total measurement to be performed, in uSec.
2078 * @timeout: maximum time allowed until a response is sent, in uSec.
2080 struct iwl_link_qual_msrmnt_cmd {
2081 __le32 cmd_operation;
2083 __le32 measurement_time;
2085 } __packed /* LQM_CMD_API_S_VER_1 */;
2088 * Link Quality Measurement notification
2090 * @frequent_stations_air_time: an array containing the total air time
2091 * (in uSec) used by the most frequently transmitting stations.
2092 * @number_of_stations: the number of uniqe stations included in the array
2093 * (a number between 0 to 16)
2094 * @total_air_time_other_stations: the total air time (uSec) used by all the
2095 * stations which are not included in the above report.
2096 * @time_in_measurement_window: the total time in uSec in which a measurement
2098 * @tx_frame_dropped: the number of TX frames dropped due to retry limit during
2100 * @mac_id: MAC ID the measurement applies to.
2101 * @status: return status. may be one of the LQM_STATUS_* defined above.
2102 * @reserved: reserved.
2104 struct iwl_link_qual_msrmnt_notif {
2105 __le32 frequent_stations_air_time[LQM_NUMBER_OF_STATIONS_IN_REPORT];
2106 __le32 number_of_stations;
2107 __le32 total_air_time_other_stations;
2108 __le32 time_in_measurement_window;
2109 __le32 tx_frame_dropped;
2113 } __packed; /* LQM_MEASUREMENT_COMPLETE_NTF_API_S_VER1 */
2116 * Channel switch NOA notification
2118 * @id_and_color: ID and color of the MAC
2120 struct iwl_channel_switch_noa_notif {
2121 __le32 id_and_color;
2122 } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */
2124 #endif /* __fw_api_h__ */