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
38 * All rights reserved.
40 * Redistribution and use in source and binary forms, with or without
41 * modification, are permitted provided that the following conditions
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45 * notice, this list of conditions and the following disclaimer.
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47 * notice, this list of conditions and the following disclaimer in
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52 * from this software without specific prior written permission.
54 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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60 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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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 */
85 IWL_MVM_OFFCHANNEL_QUEUE = 8,
86 IWL_MVM_CMD_QUEUE = 9,
89 enum iwl_mvm_tx_fifo {
90 IWL_MVM_TX_FIFO_BK = 0,
94 IWL_MVM_TX_FIFO_MCAST = 5,
95 IWL_MVM_TX_FIFO_CMD = 7,
98 #define IWL_MVM_STATION_COUNT 16
100 #define IWL_MVM_TDLS_STA_COUNT 4
108 INIT_COMPLETE_NOTIF = 0x4,
110 /* PHY context commands */
111 PHY_CONTEXT_CMD = 0x8,
113 ANTENNA_COUPLING_NOTIFICATION = 0xa,
115 /* UMAC scan commands */
116 SCAN_ITERATION_COMPLETE_UMAC = 0xb5,
119 SCAN_ABORT_UMAC = 0xe,
120 SCAN_COMPLETE_UMAC = 0xf,
122 BA_WINDOW_STATUS_NOTIFICATION_ID = 0x13,
129 /* paging get item */
130 FW_GET_ITEM_CMD = 0x1a,
135 MGMT_MCAST_KEY = 0x1f,
137 /* scheduler config */
138 SCD_QUEUE_CFG = 0x1d,
144 SHARED_MEM_CFG = 0x25,
147 TDLS_CHANNEL_SWITCH_CMD = 0x27,
148 TDLS_CHANNEL_SWITCH_NOTIFICATION = 0xaa,
149 TDLS_CONFIG_CMD = 0xa7,
151 /* MAC and Binding commands */
152 MAC_CONTEXT_CMD = 0x28,
153 TIME_EVENT_CMD = 0x29, /* both CMD and response */
154 TIME_EVENT_NOTIFICATION = 0x2a,
155 BINDING_CONTEXT_CMD = 0x2b,
156 TIME_QUOTA_CMD = 0x2c,
157 NON_QOS_TX_COUNTER_CMD = 0x2d,
161 /* paging block to FW cpu2 */
162 FW_PAGING_BLOCK_CMD = 0x4f,
165 SCAN_OFFLOAD_REQUEST_CMD = 0x51,
166 SCAN_OFFLOAD_ABORT_CMD = 0x52,
168 SCAN_OFFLOAD_COMPLETE = 0x6D,
169 SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E,
170 SCAN_OFFLOAD_CONFIG_CMD = 0x6f,
171 MATCH_FOUND_NOTIFICATION = 0xd9,
172 SCAN_ITERATION_COMPLETE = 0xe7,
175 PHY_CONFIGURATION_CMD = 0x6a,
176 CALIB_RES_NOTIF_PHY_DB = 0x6b,
177 /* PHY_DB_CMD = 0x6c, */
179 /* ToF - 802.11mc FTM */
181 TOF_NOTIFICATION = 0x11,
183 /* Power - legacy power table command */
184 POWER_TABLE_CMD = 0x77,
185 PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78,
188 /* Thermal Throttling*/
189 REPLY_THERMAL_MNG_BACKOFF = 0x7e,
191 /* Set/Get DC2DC frequency tune */
192 DC2DC_CONFIG_CMD = 0x83,
195 NVM_ACCESS_CMD = 0x88,
197 SET_CALIB_DEFAULT_CMD = 0x8e,
199 BEACON_NOTIFICATION = 0x90,
200 BEACON_TEMPLATE_CMD = 0x91,
201 TX_ANT_CONFIGURATION_CMD = 0x98,
202 STATISTICS_CMD = 0x9c,
203 STATISTICS_NOTIFICATION = 0x9d,
204 EOSP_NOTIFICATION = 0x9e,
205 REDUCE_TX_POWER_CMD = 0x9f,
207 /* RF-KILL commands and notifications */
208 CARD_STATE_CMD = 0xa0,
209 CARD_STATE_NOTIFICATION = 0xa1,
211 MISSED_BEACONS_NOTIFICATION = 0xa2,
213 /* Power - new power table command */
214 MAC_PM_POWER_TABLE = 0xa9,
216 MFUART_LOAD_NOTIFICATION = 0xb1,
218 RSS_CONFIG_CMD = 0xb3,
220 REPLY_RX_PHY_CMD = 0xc0,
221 REPLY_RX_MPDU_CMD = 0xc1,
222 FRAME_RELEASE = 0xc3,
225 /* Location Aware Regulatory */
226 MCC_UPDATE_CMD = 0xc8,
227 MCC_CHUB_UPDATE_CMD = 0xc9,
232 BT_COEX_PRIO_TABLE = 0xcc,
233 BT_COEX_PROT_ENV = 0xcd,
234 BT_PROFILE_NOTIFICATION = 0xce,
236 BT_COEX_UPDATE_SW_BOOST = 0x5a,
237 BT_COEX_UPDATE_CORUN_LUT = 0x5b,
238 BT_COEX_UPDATE_REDUCED_TXP = 0x5c,
241 REPLY_SF_CFG_CMD = 0xd1,
242 REPLY_BEACON_FILTERING_CMD = 0xd2,
244 /* DTS measurements */
245 CMD_DTS_MEASUREMENT_TRIGGER = 0xdc,
246 DTS_MEASUREMENT_NOTIFICATION = 0xdd,
248 REPLY_DEBUG_CMD = 0xf0,
249 LDBG_CONFIG_CMD = 0xf6,
250 DEBUG_LOG_MSG = 0xf7,
252 BCAST_FILTER_CMD = 0xcf,
253 MCAST_FILTER_CMD = 0xd0,
255 /* D3 commands/notifications */
256 D3_CONFIG_CMD = 0xd3,
257 PROT_OFFLOAD_CONFIG_CMD = 0xd4,
258 OFFLOADS_QUERY_CMD = 0xd5,
259 REMOTE_WAKE_CONFIG_CMD = 0xd6,
262 /* for WoWLAN in particular */
263 WOWLAN_PATTERNS = 0xe0,
264 WOWLAN_CONFIGURATION = 0xe1,
265 WOWLAN_TSC_RSC_PARAM = 0xe2,
266 WOWLAN_TKIP_PARAM = 0xe3,
267 WOWLAN_KEK_KCK_MATERIAL = 0xe4,
268 WOWLAN_GET_STATUSES = 0xe5,
269 WOWLAN_TX_POWER_PER_DB = 0xe6,
271 /* and for NetDetect */
272 SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56,
273 SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD = 0x58,
274 SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD = 0x59,
279 /* Please keep this enum *SORTED* by hex value.
280 * Needed for binary search, otherwise a warning will be triggered.
282 enum iwl_phy_ops_subcmd_ids {
283 CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,
284 CTDP_CONFIG_CMD = 0x03,
285 TEMP_REPORTING_THRESHOLDS_CMD = 0x04,
286 CT_KILL_NOTIFICATION = 0xFE,
287 DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,
290 enum iwl_data_path_subcmd_ids {
291 UPDATE_MU_GROUPS_CMD = 0x1,
292 TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2,
293 MU_GROUP_MGMT_NOTIF = 0xFE,
294 RX_QUEUES_NOTIFICATION = 0xFF,
297 enum iwl_prot_offload_subcmd_ids {
298 STORED_BEACON_NTF = 0xFF,
306 DATA_PATH_GROUP = 0x5,
307 PROT_OFFLOAD_GROUP = 0xb,
311 * struct iwl_cmd_response - generic response struct for most commands
312 * @status: status of the command asked, changes for each one
314 struct iwl_cmd_response {
319 * struct iwl_tx_ant_cfg_cmd
320 * @valid: valid antenna configuration
322 struct iwl_tx_ant_cfg_cmd {
327 * Calibration control struct.
328 * Sent as part of the phy configuration command.
329 * @flow_trigger: bitmap for which calibrations to perform according to
331 * @event_trigger: bitmap for which calibrations to perform according to
334 struct iwl_calib_ctrl {
336 __le32 event_trigger;
339 /* This enum defines the bitmap of various calibrations to enable in both
340 * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
343 IWL_CALIB_CFG_XTAL_IDX = BIT(0),
344 IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1),
345 IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2),
346 IWL_CALIB_CFG_PAPD_IDX = BIT(3),
347 IWL_CALIB_CFG_TX_PWR_IDX = BIT(4),
348 IWL_CALIB_CFG_DC_IDX = BIT(5),
349 IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6),
350 IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7),
351 IWL_CALIB_CFG_TX_IQ_IDX = BIT(8),
352 IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9),
353 IWL_CALIB_CFG_RX_IQ_IDX = BIT(10),
354 IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11),
355 IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12),
356 IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13),
357 IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14),
358 IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15),
359 IWL_CALIB_CFG_DAC_IDX = BIT(16),
360 IWL_CALIB_CFG_ABS_IDX = BIT(17),
361 IWL_CALIB_CFG_AGC_IDX = BIT(18),
365 * Phy configuration command.
367 struct iwl_phy_cfg_cmd {
369 struct iwl_calib_ctrl calib_control;
372 #define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1))
373 #define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3))
374 #define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5))
375 #define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7))
376 #define PHY_CFG_TX_CHAIN_A BIT(8)
377 #define PHY_CFG_TX_CHAIN_B BIT(9)
378 #define PHY_CFG_TX_CHAIN_C BIT(10)
379 #define PHY_CFG_RX_CHAIN_A BIT(12)
380 #define PHY_CFG_RX_CHAIN_B BIT(13)
381 #define PHY_CFG_RX_CHAIN_C BIT(14)
384 /* Target of the NVM_ACCESS_CMD */
386 NVM_ACCESS_TARGET_CACHE = 0,
387 NVM_ACCESS_TARGET_OTP = 1,
388 NVM_ACCESS_TARGET_EEPROM = 2,
391 /* Section types for NVM_ACCESS_CMD */
393 NVM_SECTION_TYPE_SW = 1,
394 NVM_SECTION_TYPE_REGULATORY = 3,
395 NVM_SECTION_TYPE_CALIBRATION = 4,
396 NVM_SECTION_TYPE_PRODUCTION = 5,
397 NVM_SECTION_TYPE_MAC_OVERRIDE = 11,
398 NVM_SECTION_TYPE_PHY_SKU = 12,
399 NVM_MAX_NUM_SECTIONS = 13,
403 * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section
404 * @op_code: 0 - read, 1 - write
405 * @target: NVM_ACCESS_TARGET_*
406 * @type: NVM_SECTION_TYPE_*
407 * @offset: offset in bytes into the section
408 * @length: in bytes, to read/write
409 * @data: if write operation, the data to write. On read its empty
411 struct iwl_nvm_access_cmd {
418 } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */
420 #define NUM_OF_FW_PAGING_BLOCKS 33 /* 32 for data and 1 block for CSS */
423 * struct iwl_fw_paging_cmd - paging layout
425 * (FW_PAGING_BLOCK_CMD = 0x4f)
427 * Send to FW the paging layout in the driver.
429 * @flags: various flags for the command
430 * @block_size: the block size in powers of 2
431 * @block_num: number of blocks specified in the command.
432 * @device_phy_addr: virtual addresses from device side
434 struct iwl_fw_paging_cmd {
438 __le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS];
439 } __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */
444 * @IWL_FW_ITEM_ID_PAGING: Address of the pages that the FW will upload
447 enum iwl_fw_item_id {
448 IWL_FW_ITEM_ID_PAGING = 3,
452 * struct iwl_fw_get_item_cmd - get an item from the fw
454 struct iwl_fw_get_item_cmd {
456 } __packed; /* FW_GET_ITEM_CMD_API_S_VER_1 */
458 #define CONT_REC_COMMAND_SIZE 80
459 #define ENABLE_CONT_RECORDING 0x15
460 #define DISABLE_CONT_RECORDING 0x16
463 * struct iwl_continuous_record_mode - recording mode
465 struct iwl_continuous_record_mode {
466 __le16 enable_recording;
470 * struct iwl_continuous_record_cmd - enable/disable continuous recording
472 struct iwl_continuous_record_cmd {
473 struct iwl_continuous_record_mode record_mode;
474 u8 pad[CONT_REC_COMMAND_SIZE -
475 sizeof(struct iwl_continuous_record_mode)];
478 struct iwl_fw_get_item_resp {
480 __le32 item_byte_cnt;
482 } __packed; /* FW_GET_ITEM_RSP_S_VER_1 */
485 * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD
486 * @offset: offset in bytes into the section
487 * @length: in bytes, either how much was written or read
488 * @type: NVM_SECTION_TYPE_*
489 * @status: 0 for success, fail otherwise
490 * @data: if read operation, the data returned. Empty on write.
492 struct iwl_nvm_access_resp {
498 } __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */
502 /* alive response is_valid values */
503 #define ALIVE_RESP_UCODE_OK BIT(0)
504 #define ALIVE_RESP_RFKILL BIT(1)
506 /* alive response ver_type values */
516 /* alive response ver_subtype values */
518 FW_SUBTYPE_FULL_FEATURE = 0,
519 FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */
520 FW_SUBTYPE_REDUCED = 2,
521 FW_SUBTYPE_ALIVE_ONLY = 3,
522 FW_SUBTYPE_WOWLAN = 4,
523 FW_SUBTYPE_AP_SUBTYPE = 5,
524 FW_SUBTYPE_WIPAN = 6,
525 FW_SUBTYPE_INITIALIZE = 9
528 #define IWL_ALIVE_STATUS_ERR 0xDEAD
529 #define IWL_ALIVE_STATUS_OK 0xCAFE
531 #define IWL_ALIVE_FLG_RFKILL BIT(0)
533 struct mvm_alive_resp_ver1 {
547 __le32 error_event_table_ptr; /* SRAM address for error log */
548 __le32 log_event_table_ptr; /* SRAM address for event log */
549 __le32 cpu_register_ptr;
550 __le32 dbgm_config_ptr;
551 __le32 alive_counter_ptr;
552 __le32 scd_base_ptr; /* SRAM address for SCD */
553 } __packed; /* ALIVE_RES_API_S_VER_1 */
555 struct mvm_alive_resp_ver2 {
569 __le32 error_event_table_ptr; /* SRAM address for error log */
570 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
571 __le32 cpu_register_ptr;
572 __le32 dbgm_config_ptr;
573 __le32 alive_counter_ptr;
574 __le32 scd_base_ptr; /* SRAM address for SCD */
575 __le32 st_fwrd_addr; /* pointer to Store and forward */
577 u8 umac_minor; /* UMAC version: minor */
578 u8 umac_major; /* UMAC version: major */
579 __le16 umac_id; /* UMAC version: id */
580 __le32 error_info_addr; /* SRAM address for UMAC error log */
581 __le32 dbg_print_buff_addr;
582 } __packed; /* ALIVE_RES_API_S_VER_2 */
584 struct mvm_alive_resp {
594 __le32 error_event_table_ptr; /* SRAM address for error log */
595 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */
596 __le32 cpu_register_ptr;
597 __le32 dbgm_config_ptr;
598 __le32 alive_counter_ptr;
599 __le32 scd_base_ptr; /* SRAM address for SCD */
600 __le32 st_fwrd_addr; /* pointer to Store and forward */
602 __le32 umac_minor; /* UMAC version: minor */
603 __le32 umac_major; /* UMAC version: major */
604 __le32 error_info_addr; /* SRAM address for UMAC error log */
605 __le32 dbg_print_buff_addr;
606 } __packed; /* ALIVE_RES_API_S_VER_3 */
608 /* Error response/notification */
610 FW_ERR_UNKNOWN_CMD = 0x0,
611 FW_ERR_INVALID_CMD_PARAM = 0x1,
612 FW_ERR_SERVICE = 0x2,
613 FW_ERR_ARC_MEMORY = 0x3,
614 FW_ERR_ARC_CODE = 0x4,
615 FW_ERR_WATCH_DOG = 0x5,
616 FW_ERR_WEP_GRP_KEY_INDX = 0x10,
617 FW_ERR_WEP_KEY_SIZE = 0x11,
618 FW_ERR_OBSOLETE_FUNC = 0x12,
619 FW_ERR_UNEXPECTED = 0xFE,
624 * struct iwl_error_resp - FW error indication
625 * ( REPLY_ERROR = 0x2 )
626 * @error_type: one of FW_ERR_*
627 * @cmd_id: the command ID for which the error occured
628 * @bad_cmd_seq_num: sequence number of the erroneous command
629 * @error_service: which service created the error, applicable only if
630 * error_type = 2, otherwise 0
631 * @timestamp: TSF in usecs.
633 struct iwl_error_resp {
637 __le16 bad_cmd_seq_num;
638 __le32 error_service;
643 /* Common PHY, MAC and Bindings definitions */
645 #define MAX_MACS_IN_BINDING (3)
646 #define MAX_BINDINGS (4)
647 #define AUX_BINDING_INDEX (3)
650 /* Used to extract ID and color from the context dword */
651 #define FW_CTXT_ID_POS (0)
652 #define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS)
653 #define FW_CTXT_COLOR_POS (8)
654 #define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS)
655 #define FW_CTXT_INVALID (0xffffffff)
657 #define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\
658 (_color << FW_CTXT_COLOR_POS))
660 /* Possible actions on PHYs, MACs and Bindings */
662 FW_CTXT_ACTION_STUB = 0,
664 FW_CTXT_ACTION_MODIFY,
665 FW_CTXT_ACTION_REMOVE,
667 }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
671 /* Time Event types, according to MAC type */
672 enum iwl_time_event_type {
673 /* BSS Station Events */
674 TE_BSS_STA_AGGRESSIVE_ASSOC,
676 TE_BSS_EAP_DHCP_PROT,
679 /* P2P Device Events */
680 TE_P2P_DEVICE_DISCOVERABLE,
681 TE_P2P_DEVICE_LISTEN,
682 TE_P2P_DEVICE_ACTION_SCAN,
683 TE_P2P_DEVICE_FULL_SCAN,
685 /* P2P Client Events */
686 TE_P2P_CLIENT_AGGRESSIVE_ASSOC,
688 TE_P2P_CLIENT_QUIET_PERIOD,
691 TE_P2P_GO_ASSOC_PROT,
692 TE_P2P_GO_REPETITIVE_NOA,
695 /* WiDi Sync Events */
698 /* Channel Switch NoA */
699 TE_CHANNEL_SWITCH_PERIOD,
702 }; /* MAC_EVENT_TYPE_API_E_VER_1 */
706 /* Time event - defines for command API v1 */
709 * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed.
710 * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only
711 * the first fragment is scheduled.
712 * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only
713 * the first 2 fragments are scheduled.
714 * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
715 * number of fragments are valid.
717 * Other than the constant defined above, specifying a fragmentation value 'x'
718 * means that the event can be fragmented but only the first 'x' will be
723 TE_V1_FRAG_SINGLE = 1,
725 TE_V1_FRAG_ENDLESS = 0xffffffff
728 /* If a Time Event can be fragmented, this is the max number of fragments */
729 #define TE_V1_FRAG_MAX_MSK 0x0fffffff
730 /* Repeat the time event endlessly (until removed) */
731 #define TE_V1_REPEAT_ENDLESS 0xffffffff
732 /* If a Time Event has bounded repetitions, this is the maximal value */
733 #define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff
735 /* Time Event dependencies: none, on another TE, or in a specific time */
737 TE_V1_INDEPENDENT = 0,
738 TE_V1_DEP_OTHER = BIT(0),
739 TE_V1_DEP_TSF = BIT(1),
740 TE_V1_EVENT_SOCIOPATHIC = BIT(2),
741 }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */
744 * @TE_V1_NOTIF_NONE: no notifications
745 * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start
746 * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end
747 * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use
748 * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use.
749 * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start
750 * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end
751 * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use.
752 * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use.
754 * Supported Time event notifications configuration.
755 * A notification (both event and fragment) includes a status indicating weather
756 * the FW was able to schedule the event or not. For fragment start/end
757 * notification the status is always success. There is no start/end fragment
758 * notification for monolithic events.
761 TE_V1_NOTIF_NONE = 0,
762 TE_V1_NOTIF_HOST_EVENT_START = BIT(0),
763 TE_V1_NOTIF_HOST_EVENT_END = BIT(1),
764 TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2),
765 TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3),
766 TE_V1_NOTIF_HOST_FRAG_START = BIT(4),
767 TE_V1_NOTIF_HOST_FRAG_END = BIT(5),
768 TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6),
769 TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7),
770 }; /* MAC_EVENT_ACTION_API_E_VER_2 */
772 /* Time event - defines for command API */
775 * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed.
776 * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only
777 * the first fragment is scheduled.
778 * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only
779 * the first 2 fragments are scheduled.
780 * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
781 * number of fragments are valid.
783 * Other than the constant defined above, specifying a fragmentation value 'x'
784 * means that the event can be fragmented but only the first 'x' will be
789 TE_V2_FRAG_SINGLE = 1,
791 TE_V2_FRAG_MAX = 0xfe,
792 TE_V2_FRAG_ENDLESS = 0xff
795 /* Repeat the time event endlessly (until removed) */
796 #define TE_V2_REPEAT_ENDLESS 0xff
797 /* If a Time Event has bounded repetitions, this is the maximal value */
798 #define TE_V2_REPEAT_MAX 0xfe
800 #define TE_V2_PLACEMENT_POS 12
801 #define TE_V2_ABSENCE_POS 15
803 /* Time event policy values
804 * A notification (both event and fragment) includes a status indicating weather
805 * the FW was able to schedule the event or not. For fragment start/end
806 * notification the status is always success. There is no start/end fragment
807 * notification for monolithic events.
809 * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable
810 * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start
811 * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end
812 * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use
813 * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use.
814 * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start
815 * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end
816 * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use.
817 * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use.
818 * @TE_V2_DEP_OTHER: depends on another time event
819 * @TE_V2_DEP_TSF: depends on a specific time
820 * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC
821 * @TE_V2_ABSENCE: are we present or absent during the Time Event.
824 TE_V2_DEFAULT_POLICY = 0x0,
826 /* notifications (event start/stop, fragment start/stop) */
827 TE_V2_NOTIF_HOST_EVENT_START = BIT(0),
828 TE_V2_NOTIF_HOST_EVENT_END = BIT(1),
829 TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2),
830 TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3),
832 TE_V2_NOTIF_HOST_FRAG_START = BIT(4),
833 TE_V2_NOTIF_HOST_FRAG_END = BIT(5),
834 TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6),
835 TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7),
836 T2_V2_START_IMMEDIATELY = BIT(11),
838 TE_V2_NOTIF_MSK = 0xff,
840 /* placement characteristics */
841 TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS),
842 TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1),
843 TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2),
845 /* are we present or absent during the Time Event. */
846 TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS),
850 * struct iwl_time_event_cmd_api - configuring Time Events
851 * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also
852 * with version 1. determined by IWL_UCODE_TLV_FLAGS)
853 * ( TIME_EVENT_CMD = 0x29 )
854 * @id_and_color: ID and color of the relevant MAC
855 * @action: action to perform, one of FW_CTXT_ACTION_*
856 * @id: this field has two meanings, depending on the action:
857 * If the action is ADD, then it means the type of event to add.
858 * For all other actions it is the unique event ID assigned when the
859 * event was added by the FW.
860 * @apply_time: When to start the Time Event (in GP2)
861 * @max_delay: maximum delay to event's start (apply time), in TU
862 * @depends_on: the unique ID of the event we depend on (if any)
863 * @interval: interval between repetitions, in TU
864 * @duration: duration of event in TU
865 * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS
866 * @max_frags: maximal number of fragments the Time Event can be divided to
867 * @policy: defines whether uCode shall notify the host or other uCode modules
868 * on event and/or fragment start and/or end
869 * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF
870 * TE_EVENT_SOCIOPATHIC
871 * using TE_ABSENCE and using TE_NOTIF_*
873 struct iwl_time_event_cmd {
874 /* COMMON_INDEX_HDR_API_S_VER_1 */
878 /* MAC_TIME_EVENT_DATA_API_S_VER_2 */
887 } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */
890 * struct iwl_time_event_resp - response structure to iwl_time_event_cmd
891 * @status: bit 0 indicates success, all others specify errors
892 * @id: the Time Event type
893 * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE
894 * @id_and_color: ID and color of the relevant MAC
896 struct iwl_time_event_resp {
901 } __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */
904 * struct iwl_time_event_notif - notifications of time event start/stop
905 * ( TIME_EVENT_NOTIFICATION = 0x2a )
906 * @timestamp: action timestamp in GP2
907 * @session_id: session's unique id
908 * @unique_id: unique id of the Time Event itself
909 * @id_and_color: ID and color of the relevant MAC
910 * @action: one of TE_NOTIF_START or TE_NOTIF_END
911 * @status: true if scheduled, false otherwise (not executed)
913 struct iwl_time_event_notif {
920 } __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */
923 /* Bindings and Time Quota */
926 * struct iwl_binding_cmd - configuring bindings
927 * ( BINDING_CONTEXT_CMD = 0x2b )
928 * @id_and_color: ID and color of the relevant Binding
929 * @action: action to perform, one of FW_CTXT_ACTION_*
930 * @macs: array of MAC id and colors which belong to the binding
931 * @phy: PHY id and color which belongs to the binding
933 struct iwl_binding_cmd {
934 /* COMMON_INDEX_HDR_API_S_VER_1 */
937 /* BINDING_DATA_API_S_VER_1 */
938 __le32 macs[MAX_MACS_IN_BINDING];
940 } __packed; /* BINDING_CMD_API_S_VER_1 */
942 /* The maximal number of fragments in the FW's schedule session */
943 #define IWL_MVM_MAX_QUOTA 128
946 * struct iwl_time_quota_data - configuration of time quota per binding
947 * @id_and_color: ID and color of the relevant Binding
948 * @quota: absolute time quota in TU. The scheduler will try to divide the
949 * remainig quota (after Time Events) according to this quota.
950 * @max_duration: max uninterrupted context duration in TU
952 struct iwl_time_quota_data {
956 } __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */
959 * struct iwl_time_quota_cmd - configuration of time quota between bindings
960 * ( TIME_QUOTA_CMD = 0x2c )
961 * @quotas: allocations per binding
963 struct iwl_time_quota_cmd {
964 struct iwl_time_quota_data quotas[MAX_BINDINGS];
965 } __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */
970 /* Supported bands */
971 #define PHY_BAND_5 (0)
972 #define PHY_BAND_24 (1)
974 /* Supported channel width, vary if there is VHT support */
975 #define PHY_VHT_CHANNEL_MODE20 (0x0)
976 #define PHY_VHT_CHANNEL_MODE40 (0x1)
977 #define PHY_VHT_CHANNEL_MODE80 (0x2)
978 #define PHY_VHT_CHANNEL_MODE160 (0x3)
981 * Control channel position:
982 * For legacy set bit means upper channel, otherwise lower.
983 * For VHT - bit-2 marks if the control is lower/upper relative to center-freq
984 * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0.
987 * 40Mhz |_______|_______|
988 * 80Mhz |_______|_______|_______|_______|
989 * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______|
990 * code 011 010 001 000 | 100 101 110 111
992 #define PHY_VHT_CTRL_POS_1_BELOW (0x0)
993 #define PHY_VHT_CTRL_POS_2_BELOW (0x1)
994 #define PHY_VHT_CTRL_POS_3_BELOW (0x2)
995 #define PHY_VHT_CTRL_POS_4_BELOW (0x3)
996 #define PHY_VHT_CTRL_POS_1_ABOVE (0x4)
997 #define PHY_VHT_CTRL_POS_2_ABOVE (0x5)
998 #define PHY_VHT_CTRL_POS_3_ABOVE (0x6)
999 #define PHY_VHT_CTRL_POS_4_ABOVE (0x7)
1003 * @channel: channel number
1004 * @width: PHY_[VHT|LEGACY]_CHANNEL_*
1005 * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_*
1007 struct iwl_fw_channel_info {
1014 #define PHY_RX_CHAIN_DRIVER_FORCE_POS (0)
1015 #define PHY_RX_CHAIN_DRIVER_FORCE_MSK \
1016 (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS)
1017 #define PHY_RX_CHAIN_VALID_POS (1)
1018 #define PHY_RX_CHAIN_VALID_MSK \
1019 (0x7 << PHY_RX_CHAIN_VALID_POS)
1020 #define PHY_RX_CHAIN_FORCE_SEL_POS (4)
1021 #define PHY_RX_CHAIN_FORCE_SEL_MSK \
1022 (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS)
1023 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7)
1024 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \
1025 (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS)
1026 #define PHY_RX_CHAIN_CNT_POS (10)
1027 #define PHY_RX_CHAIN_CNT_MSK \
1028 (0x3 << PHY_RX_CHAIN_CNT_POS)
1029 #define PHY_RX_CHAIN_MIMO_CNT_POS (12)
1030 #define PHY_RX_CHAIN_MIMO_CNT_MSK \
1031 (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS)
1032 #define PHY_RX_CHAIN_MIMO_FORCE_POS (14)
1033 #define PHY_RX_CHAIN_MIMO_FORCE_MSK \
1034 (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS)
1036 /* TODO: fix the value, make it depend on firmware at runtime? */
1037 #define NUM_PHY_CTX 3
1039 /* TODO: complete missing documentation */
1041 * struct iwl_phy_context_cmd - config of the PHY context
1042 * ( PHY_CONTEXT_CMD = 0x8 )
1043 * @id_and_color: ID and color of the relevant Binding
1044 * @action: action to perform, one of FW_CTXT_ACTION_*
1045 * @apply_time: 0 means immediate apply and context switch.
1046 * other value means apply new params after X usecs
1047 * @tx_param_color: ???
1049 * @txchain_info: ???
1050 * @rxchain_info: ???
1051 * @acquisition_data: ???
1052 * @dsp_cfg_flags: set to 0
1054 struct iwl_phy_context_cmd {
1055 /* COMMON_INDEX_HDR_API_S_VER_1 */
1056 __le32 id_and_color;
1058 /* PHY_CONTEXT_DATA_API_S_VER_1 */
1060 __le32 tx_param_color;
1061 struct iwl_fw_channel_info ci;
1062 __le32 txchain_info;
1063 __le32 rxchain_info;
1064 __le32 acquisition_data;
1065 __le32 dsp_cfg_flags;
1066 } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */
1071 * Command requests the firmware to create a time event for a certain duration
1072 * and remain on the given channel. This is done by using the Aux framework in
1074 * The command was first used for Hot Spot issues - but can be used regardless
1077 * ( HOT_SPOT_CMD 0x53 )
1079 * @id_and_color: ID and color of the MAC
1080 * @action: action to perform, one of FW_CTXT_ACTION_*
1081 * @event_unique_id: If the action FW_CTXT_ACTION_REMOVE then the
1082 * event_unique_id should be the id of the time event assigned by ucode.
1083 * Otherwise ignore the event_unique_id.
1084 * @sta_id_and_color: station id and color, resumed during "Remain On Channel"
1086 * @channel_info: channel info
1087 * @node_addr: Our MAC Address
1088 * @reserved: reserved for alignment
1089 * @apply_time: GP2 value to start (should always be the current GP2 value)
1090 * @apply_time_max_delay: Maximum apply time delay value in TU. Defines max
1091 * time by which start of the event is allowed to be postponed.
1092 * @duration: event duration in TU To calculate event duration:
1093 * timeEventDuration = min(duration, remainingQuota)
1095 struct iwl_hs20_roc_req {
1096 /* COMMON_INDEX_HDR_API_S_VER_1 hdr */
1097 __le32 id_and_color;
1099 __le32 event_unique_id;
1100 __le32 sta_id_and_color;
1101 struct iwl_fw_channel_info channel_info;
1102 u8 node_addr[ETH_ALEN];
1105 __le32 apply_time_max_delay;
1107 } __packed; /* HOT_SPOT_CMD_API_S_VER_1 */
1110 * values for AUX ROC result values
1112 enum iwl_mvm_hot_spot {
1113 HOT_SPOT_RSP_STATUS_OK,
1114 HOT_SPOT_RSP_STATUS_TOO_MANY_EVENTS,
1115 HOT_SPOT_MAX_NUM_OF_SESSIONS,
1119 * Aux ROC command response
1121 * In response to iwl_hs20_roc_req the FW sends this command to notify the
1122 * driver the uid of the timevent.
1124 * ( HOT_SPOT_CMD 0x53 )
1126 * @event_unique_id: Unique ID of time event assigned by ucode
1127 * @status: Return status 0 is success, all the rest used for specific errors
1129 struct iwl_hs20_roc_res {
1130 __le32 event_unique_id;
1132 } __packed; /* HOT_SPOT_RSP_API_S_VER_1 */
1135 * struct iwl_radio_version_notif - information on the radio version
1136 * ( RADIO_VERSION_NOTIFICATION = 0x68 )
1141 struct iwl_radio_version_notif {
1142 __le32 radio_flavor;
1145 } __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */
1147 enum iwl_card_state_flags {
1148 CARD_ENABLED = 0x00,
1149 HW_CARD_DISABLED = 0x01,
1150 SW_CARD_DISABLED = 0x02,
1151 CT_KILL_CARD_DISABLED = 0x04,
1152 HALT_CARD_DISABLED = 0x08,
1153 CARD_DISABLED_MSK = 0x0f,
1154 CARD_IS_RX_ON = 0x10,
1158 * struct iwl_radio_version_notif - information on the radio version
1159 * ( CARD_STATE_NOTIFICATION = 0xa1 )
1160 * @flags: %iwl_card_state_flags
1162 struct iwl_card_state_notif {
1164 } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */
1167 * struct iwl_missed_beacons_notif - information on missed beacons
1168 * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
1169 * @mac_id: interface ID
1170 * @consec_missed_beacons_since_last_rx: number of consecutive missed
1171 * beacons since last RX.
1172 * @consec_missed_beacons: number of consecutive missed beacons
1173 * @num_expected_beacons:
1174 * @num_recvd_beacons:
1176 struct iwl_missed_beacons_notif {
1178 __le32 consec_missed_beacons_since_last_rx;
1179 __le32 consec_missed_beacons;
1180 __le32 num_expected_beacons;
1181 __le32 num_recvd_beacons;
1182 } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */
1185 * struct iwl_mfuart_load_notif - mfuart image version & status
1186 * ( MFUART_LOAD_NOTIFICATION = 0xb1 )
1187 * @installed_ver: installed image version
1188 * @external_ver: external image version
1189 * @status: MFUART loading status
1190 * @duration: MFUART loading time
1192 struct iwl_mfuart_load_notif {
1193 __le32 installed_ver;
1194 __le32 external_ver;
1197 } __packed; /*MFU_LOADER_NTFY_API_S_VER_1*/
1200 * struct iwl_set_calib_default_cmd - set default value for calibration.
1201 * ( SET_CALIB_DEFAULT_CMD = 0x8e )
1202 * @calib_index: the calibration to set value for
1204 * @data: the value to set for the calibration result
1206 struct iwl_set_calib_default_cmd {
1210 } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */
1212 #define MAX_PORT_ID_NUM 2
1213 #define MAX_MCAST_FILTERING_ADDRESSES 256
1216 * struct iwl_mcast_filter_cmd - configure multicast filter.
1217 * @filter_own: Set 1 to filter out multicast packets sent by station itself
1218 * @port_id: Multicast MAC addresses array specifier. This is a strange way
1219 * to identify network interface adopted in host-device IF.
1220 * It is used by FW as index in array of addresses. This array has
1221 * MAX_PORT_ID_NUM members.
1222 * @count: Number of MAC addresses in the array
1223 * @pass_all: Set 1 to pass all multicast packets.
1224 * @bssid: current association BSSID.
1225 * @addr_list: Place holder for array of MAC addresses.
1226 * IMPORTANT: add padding if necessary to ensure DWORD alignment.
1228 struct iwl_mcast_filter_cmd {
1236 } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */
1238 #define MAX_BCAST_FILTERS 8
1239 #define MAX_BCAST_FILTER_ATTRS 2
1242 * enum iwl_mvm_bcast_filter_attr_offset - written by fw for each Rx packet
1243 * @BCAST_FILTER_OFFSET_PAYLOAD_START: offset is from payload start.
1244 * @BCAST_FILTER_OFFSET_IP_END: offset is from ip header end (i.e.
1245 * start of ip payload).
1247 enum iwl_mvm_bcast_filter_attr_offset {
1248 BCAST_FILTER_OFFSET_PAYLOAD_START = 0,
1249 BCAST_FILTER_OFFSET_IP_END = 1,
1253 * struct iwl_fw_bcast_filter_attr - broadcast filter attribute
1254 * @offset_type: &enum iwl_mvm_bcast_filter_attr_offset.
1255 * @offset: starting offset of this pattern.
1256 * @val: value to match - big endian (MSB is the first
1257 * byte to match from offset pos).
1258 * @mask: mask to match (big endian).
1260 struct iwl_fw_bcast_filter_attr {
1266 } __packed; /* BCAST_FILTER_ATT_S_VER_1 */
1269 * enum iwl_mvm_bcast_filter_frame_type - filter frame type
1270 * @BCAST_FILTER_FRAME_TYPE_ALL: consider all frames.
1271 * @BCAST_FILTER_FRAME_TYPE_IPV4: consider only ipv4 frames
1273 enum iwl_mvm_bcast_filter_frame_type {
1274 BCAST_FILTER_FRAME_TYPE_ALL = 0,
1275 BCAST_FILTER_FRAME_TYPE_IPV4 = 1,
1279 * struct iwl_fw_bcast_filter - broadcast filter
1280 * @discard: discard frame (1) or let it pass (0).
1281 * @frame_type: &enum iwl_mvm_bcast_filter_frame_type.
1282 * @num_attrs: number of valid attributes in this filter.
1283 * @attrs: attributes of this filter. a filter is considered matched
1284 * only when all its attributes are matched (i.e. AND relationship)
1286 struct iwl_fw_bcast_filter {
1291 struct iwl_fw_bcast_filter_attr attrs[MAX_BCAST_FILTER_ATTRS];
1292 } __packed; /* BCAST_FILTER_S_VER_1 */
1294 #define BA_WINDOW_STREAMS_MAX 16
1295 #define BA_WINDOW_STATUS_TID_MSK 0x000F
1296 #define BA_WINDOW_STATUS_STA_ID_POS 4
1297 #define BA_WINDOW_STATUS_STA_ID_MSK 0x01F0
1298 #define BA_WINDOW_STATUS_VALID_MSK BIT(9)
1301 * struct iwl_ba_window_status_notif - reordering window's status notification
1302 * @bitmap: bitmap of received frames [start_seq_num + 0]..[start_seq_num + 63]
1303 * @ra_tid: bit 3:0 - TID, bit 8:4 - STA_ID, bit 9 - valid
1304 * @start_seq_num: the start sequence number of the bitmap
1305 * @mpdu_rx_count: the number of received MPDUs since entering D0i3
1307 struct iwl_ba_window_status_notif {
1308 __le64 bitmap[BA_WINDOW_STREAMS_MAX];
1309 __le16 ra_tid[BA_WINDOW_STREAMS_MAX];
1310 __le32 start_seq_num[BA_WINDOW_STREAMS_MAX];
1311 __le16 mpdu_rx_count[BA_WINDOW_STREAMS_MAX];
1312 } __packed; /* BA_WINDOW_STATUS_NTFY_API_S_VER_1 */
1315 * struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration.
1316 * @default_discard: default action for this mac (discard (1) / pass (0)).
1317 * @attached_filters: bitmap of relevant filters for this mac.
1319 struct iwl_fw_bcast_mac {
1322 __le16 attached_filters;
1323 } __packed; /* BCAST_MAC_CONTEXT_S_VER_1 */
1326 * struct iwl_bcast_filter_cmd - broadcast filtering configuration
1327 * @disable: enable (0) / disable (1)
1328 * @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS)
1329 * @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER)
1330 * @filters: broadcast filters
1331 * @macs: broadcast filtering configuration per-mac
1333 struct iwl_bcast_filter_cmd {
1335 u8 max_bcast_filters;
1338 struct iwl_fw_bcast_filter filters[MAX_BCAST_FILTERS];
1339 struct iwl_fw_bcast_mac macs[NUM_MAC_INDEX_DRIVER];
1340 } __packed; /* BCAST_FILTERING_HCMD_API_S_VER_1 */
1343 * enum iwl_mvm_marker_id - maker ids
1345 * The ids for different type of markers to insert into the usniffer logs
1347 enum iwl_mvm_marker_id {
1348 MARKER_ID_TX_FRAME_LATENCY = 1,
1349 }; /* MARKER_ID_API_E_VER_1 */
1352 * struct iwl_mvm_marker - mark info into the usniffer logs
1354 * (MARKER_CMD = 0xcb)
1356 * Mark the UTC time stamp into the usniffer logs together with additional
1357 * metadata, so the usniffer output can be parsed.
1358 * In the command response the ucode will return the GP2 time.
1360 * @dw_len: The amount of dwords following this byte including this byte.
1361 * @marker_id: A unique marker id (iwl_mvm_marker_id).
1362 * @reserved: reserved.
1363 * @timestamp: in milliseconds since 1970-01-01 00:00:00 UTC
1364 * @metadata: additional meta data that will be written to the unsiffer log
1366 struct iwl_mvm_marker {
1372 } __packed; /* MARKER_API_S_VER_1 */
1375 * enum iwl_dc2dc_config_id - flag ids
1377 * Ids of dc2dc configuration flags
1379 enum iwl_dc2dc_config_id {
1380 DCDC_LOW_POWER_MODE_MSK_SET = 0x1, /* not used */
1381 DCDC_FREQ_TUNE_SET = 0x2,
1382 }; /* MARKER_ID_API_E_VER_1 */
1385 * struct iwl_dc2dc_config_cmd - configure dc2dc values
1387 * (DC2DC_CONFIG_CMD = 0x83)
1389 * Set/Get & configure dc2dc values.
1390 * The command always returns the current dc2dc values.
1392 * @flags: set/get dc2dc
1393 * @enable_low_power_mode: not used.
1394 * @dc2dc_freq_tune0: frequency divider - digital domain
1395 * @dc2dc_freq_tune1: frequency divider - analog domain
1397 struct iwl_dc2dc_config_cmd {
1399 __le32 enable_low_power_mode; /* not used */
1400 __le32 dc2dc_freq_tune0;
1401 __le32 dc2dc_freq_tune1;
1402 } __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */
1405 * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd
1407 * Current dc2dc values returned by the FW.
1409 * @dc2dc_freq_tune0: frequency divider - digital domain
1410 * @dc2dc_freq_tune1: frequency divider - analog domain
1412 struct iwl_dc2dc_config_resp {
1413 __le32 dc2dc_freq_tune0;
1414 __le32 dc2dc_freq_tune1;
1415 } __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */
1417 /***********************************
1419 ***********************************/
1420 /* Smart Fifo state */
1422 SF_LONG_DELAY_ON = 0, /* should never be called by driver */
1429 /* Smart Fifo possible scenario */
1430 enum iwl_sf_scenario {
1431 SF_SCENARIO_SINGLE_UNICAST,
1432 SF_SCENARIO_AGG_UNICAST,
1433 SF_SCENARIO_MULTICAST,
1434 SF_SCENARIO_BA_RESP,
1435 SF_SCENARIO_TX_RESP,
1439 #define SF_TRANSIENT_STATES_NUMBER 2 /* SF_LONG_DELAY_ON and SF_FULL_ON */
1440 #define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */
1442 /* smart FIFO default values */
1443 #define SF_W_MARK_SISO 6144
1444 #define SF_W_MARK_MIMO2 8192
1445 #define SF_W_MARK_MIMO3 6144
1446 #define SF_W_MARK_LEGACY 4096
1447 #define SF_W_MARK_SCAN 4096
1449 /* SF Scenarios timers for default configuration (aligned to 32 uSec) */
1450 #define SF_SINGLE_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1451 #define SF_SINGLE_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1452 #define SF_AGG_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
1453 #define SF_AGG_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1454 #define SF_MCAST_IDLE_TIMER_DEF 160 /* 150 mSec */
1455 #define SF_MCAST_AGING_TIMER_DEF 400 /* 0.4 mSec */
1456 #define SF_BA_IDLE_TIMER_DEF 160 /* 150 uSec */
1457 #define SF_BA_AGING_TIMER_DEF 400 /* 0.4 mSec */
1458 #define SF_TX_RE_IDLE_TIMER_DEF 160 /* 150 uSec */
1459 #define SF_TX_RE_AGING_TIMER_DEF 400 /* 0.4 mSec */
1461 /* SF Scenarios timers for BSS MAC configuration (aligned to 32 uSec) */
1462 #define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1463 #define SF_SINGLE_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1464 #define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */
1465 #define SF_AGG_UNICAST_AGING_TIMER 2016 /* 2 mSec */
1466 #define SF_MCAST_IDLE_TIMER 2016 /* 2 mSec */
1467 #define SF_MCAST_AGING_TIMER 10016 /* 10 mSec */
1468 #define SF_BA_IDLE_TIMER 320 /* 300 uSec */
1469 #define SF_BA_AGING_TIMER 2016 /* 2 mSec */
1470 #define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */
1471 #define SF_TX_RE_AGING_TIMER 2016 /* 2 mSec */
1473 #define SF_LONG_DELAY_AGING_TIMER 1000000 /* 1 Sec */
1475 #define SF_CFG_DUMMY_NOTIF_OFF BIT(16)
1478 * Smart Fifo configuration command.
1479 * @state: smart fifo state, types listed in enum %iwl_sf_sate.
1480 * @watermark: Minimum allowed availabe free space in RXF for transient state.
1481 * @long_delay_timeouts: aging and idle timer values for each scenario
1482 * in long delay state.
1483 * @full_on_timeouts: timer values for each scenario in full on state.
1485 struct iwl_sf_cfg_cmd {
1487 __le32 watermark[SF_TRANSIENT_STATES_NUMBER];
1488 __le32 long_delay_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1489 __le32 full_on_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES];
1490 } __packed; /* SF_CFG_API_S_VER_2 */
1492 /***********************************
1493 * Location Aware Regulatory (LAR) API - MCC updates
1494 ***********************************/
1497 * struct iwl_mcc_update_cmd_v1 - Request the device to update geographic
1498 * regulatory profile according to the given MCC (Mobile Country Code).
1499 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1500 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1501 * MCC in the cmd response will be the relevant MCC in the NVM.
1502 * @mcc: given mobile country code
1503 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1504 * @reserved: reserved for alignment
1506 struct iwl_mcc_update_cmd_v1 {
1510 } __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_1 */
1513 * struct iwl_mcc_update_cmd - Request the device to update geographic
1514 * regulatory profile according to the given MCC (Mobile Country Code).
1515 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1516 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1517 * MCC in the cmd response will be the relevant MCC in the NVM.
1518 * @mcc: given mobile country code
1519 * @source_id: the source from where we got the MCC, see iwl_mcc_source
1520 * @reserved: reserved for alignment
1521 * @key: integrity key for MCC API OEM testing
1522 * @reserved2: reserved
1524 struct iwl_mcc_update_cmd {
1529 __le32 reserved2[5];
1530 } __packed; /* LAR_UPDATE_MCC_CMD_API_S_VER_2 */
1533 * iwl_mcc_update_resp_v1 - response to MCC_UPDATE_CMD.
1534 * Contains the new channel control profile map, if changed, and the new MCC
1535 * (mobile country code).
1536 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1537 * @status: see &enum iwl_mcc_update_status
1538 * @mcc: the new applied MCC
1539 * @cap: capabilities for all channels which matches the MCC
1540 * @source_id: the MCC source, see iwl_mcc_source
1541 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1542 * channels, depending on platform)
1543 * @channels: channel control data map, DWORD for each channel. Only the first
1546 struct iwl_mcc_update_resp_v1 {
1553 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_1 */
1556 * iwl_mcc_update_resp - response to MCC_UPDATE_CMD.
1557 * Contains the new channel control profile map, if changed, and the new MCC
1558 * (mobile country code).
1559 * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
1560 * @status: see &enum iwl_mcc_update_status
1561 * @mcc: the new applied MCC
1562 * @cap: capabilities for all channels which matches the MCC
1563 * @source_id: the MCC source, see iwl_mcc_source
1564 * @time: time elapsed from the MCC test start (in 30 seconds TU)
1565 * @reserved: reserved.
1566 * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51
1567 * channels, depending on platform)
1568 * @channels: channel control data map, DWORD for each channel. Only the first
1571 struct iwl_mcc_update_resp {
1580 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_2 */
1583 * struct iwl_mcc_chub_notif - chub notifies of mcc change
1584 * (MCC_CHUB_UPDATE_CMD = 0xc9)
1585 * The Chub (Communication Hub, CommsHUB) is a HW component that connects to
1586 * the cellular and connectivity cores that gets updates of the mcc, and
1587 * notifies the ucode directly of any mcc change.
1588 * The ucode requests the driver to request the device to update geographic
1589 * regulatory profile according to the given MCC (Mobile Country Code).
1590 * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain.
1591 * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the
1592 * MCC in the cmd response will be the relevant MCC in the NVM.
1593 * @mcc: given mobile country code
1594 * @source_id: identity of the change originator, see iwl_mcc_source
1595 * @reserved1: reserved for alignment
1597 struct iwl_mcc_chub_notif {
1601 } __packed; /* LAR_MCC_NOTIFY_S */
1603 enum iwl_mcc_update_status {
1604 MCC_RESP_NEW_CHAN_PROFILE,
1605 MCC_RESP_SAME_CHAN_PROFILE,
1607 MCC_RESP_NVM_DISABLED,
1609 MCC_RESP_LOW_PRIORITY,
1610 MCC_RESP_TEST_MODE_ACTIVE,
1611 MCC_RESP_TEST_MODE_NOT_ACTIVE,
1612 MCC_RESP_TEST_MODE_DENIAL_OF_SERVICE,
1615 enum iwl_mcc_source {
1616 MCC_SOURCE_OLD_FW = 0,
1618 MCC_SOURCE_BIOS = 2,
1619 MCC_SOURCE_3G_LTE_HOST = 3,
1620 MCC_SOURCE_3G_LTE_DEVICE = 4,
1621 MCC_SOURCE_WIFI = 5,
1622 MCC_SOURCE_RESERVED = 6,
1623 MCC_SOURCE_DEFAULT = 7,
1624 MCC_SOURCE_UNINITIALIZED = 8,
1625 MCC_SOURCE_MCC_API = 9,
1626 MCC_SOURCE_GET_CURRENT = 0x10,
1627 MCC_SOURCE_GETTING_MCC_TEST_MODE = 0x11,
1630 /* DTS measurements */
1632 enum iwl_dts_measurement_flags {
1633 DTS_TRIGGER_CMD_FLAGS_TEMP = BIT(0),
1634 DTS_TRIGGER_CMD_FLAGS_VOLT = BIT(1),
1638 * iwl_dts_measurement_cmd - request DTS temperature and/or voltage measurements
1640 * @flags: indicates which measurements we want as specified in &enum
1641 * iwl_dts_measurement_flags
1643 struct iwl_dts_measurement_cmd {
1645 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_CMD_S */
1648 * enum iwl_dts_control_measurement_mode - DTS measurement type
1649 * @DTS_AUTOMATIC: Automatic mode (full SW control). Provide temperature read
1650 * back (latest value. Not waiting for new value). Use automatic
1651 * SW DTS configuration.
1652 * @DTS_REQUEST_READ: Request DTS read. Configure DTS with manual settings,
1653 * trigger DTS reading and provide read back temperature read
1655 * @DTS_OVER_WRITE: over-write the DTS temperatures in the SW until next read
1656 * @DTS_DIRECT_WITHOUT_MEASURE: DTS returns its latest temperature result,
1657 * without measurement trigger.
1659 enum iwl_dts_control_measurement_mode {
1661 DTS_REQUEST_READ = 1,
1663 DTS_DIRECT_WITHOUT_MEASURE = 3,
1667 * enum iwl_dts_used - DTS to use or used for measurement in the DTS request
1669 * @DTS_USE_CHAIN_A: chain A
1670 * @DTS_USE_CHAIN_B: chain B
1671 * @DTS_USE_CHAIN_C: chain C
1672 * @XTAL_TEMPERATURE - read temperature from xtal
1676 DTS_USE_CHAIN_A = 1,
1677 DTS_USE_CHAIN_B = 2,
1678 DTS_USE_CHAIN_C = 3,
1679 XTAL_TEMPERATURE = 4,
1683 * enum iwl_dts_bit_mode - bit-mode to use in DTS request read mode
1684 * @DTS_BIT6_MODE: bit 6 mode
1685 * @DTS_BIT8_MODE: bit 8 mode
1687 enum iwl_dts_bit_mode {
1693 * iwl_ext_dts_measurement_cmd - request extended DTS temperature measurements
1694 * @control_mode: see &enum iwl_dts_control_measurement_mode
1695 * @temperature: used when over write DTS mode is selected
1696 * @sensor: set temperature sensor to use. See &enum iwl_dts_used
1697 * @avg_factor: average factor to DTS in request DTS read mode
1698 * @bit_mode: value defines the DTS bit mode to use. See &enum iwl_dts_bit_mode
1699 * @step_duration: step duration for the DTS
1701 struct iwl_ext_dts_measurement_cmd {
1702 __le32 control_mode;
1707 __le32 step_duration;
1708 } __packed; /* XVT_FW_DTS_CONTROL_MEASUREMENT_REQUEST_API_S */
1711 * struct iwl_dts_measurement_notif_v1 - measurements notification
1713 * @temp: the measured temperature
1714 * @voltage: the measured voltage
1716 struct iwl_dts_measurement_notif_v1 {
1719 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_1*/
1722 * struct iwl_dts_measurement_notif_v2 - measurements notification
1724 * @temp: the measured temperature
1725 * @voltage: the measured voltage
1726 * @threshold_idx: the trip index that was crossed
1728 struct iwl_dts_measurement_notif_v2 {
1731 __le32 threshold_idx;
1732 } __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_2 */
1735 * struct ct_kill_notif - CT-kill entry notification
1737 * @temperature: the current temperature in celsius
1738 * @reserved: reserved
1740 struct ct_kill_notif {
1743 } __packed; /* GRP_PHY_CT_KILL_NTF */
1746 * enum ctdp_cmd_operation - CTDP command operations
1747 * @CTDP_CMD_OPERATION_START: update the current budget
1748 * @CTDP_CMD_OPERATION_STOP: stop ctdp
1749 * @CTDP_CMD_OPERATION_REPORT: get the avgerage budget
1751 enum iwl_mvm_ctdp_cmd_operation {
1752 CTDP_CMD_OPERATION_START = 0x1,
1753 CTDP_CMD_OPERATION_STOP = 0x2,
1754 CTDP_CMD_OPERATION_REPORT = 0x4,
1755 };/* CTDP_CMD_OPERATION_TYPE_E */
1758 * struct iwl_mvm_ctdp_cmd - track and manage the FW power consumption budget
1760 * @operation: see &enum iwl_mvm_ctdp_cmd_operation
1761 * @budget: the budget in milliwatt
1762 * @window_size: defined in API but not used
1764 struct iwl_mvm_ctdp_cmd {
1770 #define IWL_MAX_DTS_TRIPS 8
1773 * struct iwl_temp_report_ths_cmd - set temperature thresholds
1775 * @num_temps: number of temperature thresholds passed
1776 * @thresholds: array with the thresholds to be configured
1778 struct temp_report_ths_cmd {
1780 __le16 thresholds[IWL_MAX_DTS_TRIPS];
1781 } __packed; /* GRP_PHY_TEMP_REPORTING_THRESHOLDS_CMD */
1783 /***********************************
1785 ***********************************/
1787 /* Type of TDLS request */
1788 enum iwl_tdls_channel_switch_type {
1789 TDLS_SEND_CHAN_SW_REQ = 0,
1790 TDLS_SEND_CHAN_SW_RESP_AND_MOVE_CH,
1792 }; /* TDLS_STA_CHANNEL_SWITCH_CMD_TYPE_API_E_VER_1 */
1795 * Switch timing sub-element in a TDLS channel-switch command
1796 * @frame_timestamp: GP2 timestamp of channel-switch request/response packet
1797 * received from peer
1798 * @max_offchan_duration: What amount of microseconds out of a DTIM is given
1799 * to the TDLS off-channel communication. For instance if the DTIM is
1800 * 200TU and the TDLS peer is to be given 25% of the time, the value
1801 * given will be 50TU, or 50 * 1024 if translated into microseconds.
1802 * @switch_time: switch time the peer sent in its channel switch timing IE
1803 * @switch_timout: switch timeout the peer sent in its channel switch timing IE
1805 struct iwl_tdls_channel_switch_timing {
1806 __le32 frame_timestamp; /* GP2 time of peer packet Rx */
1807 __le32 max_offchan_duration; /* given in micro-seconds */
1808 __le32 switch_time; /* given in micro-seconds */
1809 __le32 switch_timeout; /* given in micro-seconds */
1810 } __packed; /* TDLS_STA_CHANNEL_SWITCH_TIMING_DATA_API_S_VER_1 */
1812 #define IWL_TDLS_CH_SW_FRAME_MAX_SIZE 200
1815 * TDLS channel switch frame template
1817 * A template representing a TDLS channel-switch request or response frame
1819 * @switch_time_offset: offset to the channel switch timing IE in the template
1820 * @tx_cmd: Tx parameters for the frame
1823 struct iwl_tdls_channel_switch_frame {
1824 __le32 switch_time_offset;
1825 struct iwl_tx_cmd tx_cmd;
1826 u8 data[IWL_TDLS_CH_SW_FRAME_MAX_SIZE];
1827 } __packed; /* TDLS_STA_CHANNEL_SWITCH_FRAME_API_S_VER_1 */
1830 * TDLS channel switch command
1832 * The command is sent to initiate a channel switch and also in response to
1833 * incoming TDLS channel-switch request/response packets from remote peers.
1835 * @switch_type: see &enum iwl_tdls_channel_switch_type
1836 * @peer_sta_id: station id of TDLS peer
1837 * @ci: channel we switch to
1838 * @timing: timing related data for command
1839 * @frame: channel-switch request/response template, depending to switch_type
1841 struct iwl_tdls_channel_switch_cmd {
1844 struct iwl_fw_channel_info ci;
1845 struct iwl_tdls_channel_switch_timing timing;
1846 struct iwl_tdls_channel_switch_frame frame;
1847 } __packed; /* TDLS_STA_CHANNEL_SWITCH_CMD_API_S_VER_1 */
1850 * TDLS channel switch start notification
1852 * @status: non-zero on success
1853 * @offchannel_duration: duration given in microseconds
1854 * @sta_id: peer currently performing the channel-switch with
1856 struct iwl_tdls_channel_switch_notif {
1858 __le32 offchannel_duration;
1860 } __packed; /* TDLS_STA_CHANNEL_SWITCH_NTFY_API_S_VER_1 */
1865 * @sta_id: station id of the TDLS peer
1866 * @tx_to_peer_tid: TID reserved vs. the peer for FW based Tx
1867 * @tx_to_peer_ssn: initial SSN the FW should use for Tx on its TID vs the peer
1868 * @is_initiator: 1 if the peer is the TDLS link initiator, 0 otherwise
1870 struct iwl_tdls_sta_info {
1873 __le16 tx_to_peer_ssn;
1874 __le32 is_initiator;
1875 } __packed; /* TDLS_STA_INFO_VER_1 */
1878 * TDLS basic config command
1880 * @id_and_color: MAC id and color being configured
1881 * @tdls_peer_count: amount of currently connected TDLS peers
1882 * @tx_to_ap_tid: TID reverved vs. the AP for FW based Tx
1883 * @tx_to_ap_ssn: initial SSN the FW should use for Tx on its TID vs. the AP
1884 * @sta_info: per-station info. Only the first tdls_peer_count entries are set
1885 * @pti_req_data_offset: offset of network-level data for the PTI template
1886 * @pti_req_tx_cmd: Tx parameters for PTI request template
1887 * @pti_req_template: PTI request template data
1889 struct iwl_tdls_config_cmd {
1890 __le32 id_and_color; /* mac id and color */
1893 __le16 tx_to_ap_ssn;
1894 struct iwl_tdls_sta_info sta_info[IWL_MVM_TDLS_STA_COUNT];
1896 __le32 pti_req_data_offset;
1897 struct iwl_tx_cmd pti_req_tx_cmd;
1898 u8 pti_req_template[0];
1899 } __packed; /* TDLS_CONFIG_CMD_API_S_VER_1 */
1902 * TDLS per-station config information from FW
1904 * @sta_id: station id of the TDLS peer
1905 * @tx_to_peer_last_seq: last sequence number used by FW during FW-based Tx to
1908 struct iwl_tdls_config_sta_info_res {
1910 __le16 tx_to_peer_last_seq;
1911 } __packed; /* TDLS_STA_INFO_RSP_VER_1 */
1914 * TDLS config information from FW
1916 * @tx_to_ap_last_seq: last sequence number used by FW during FW-based Tx to AP
1917 * @sta_info: per-station TDLS config information
1919 struct iwl_tdls_config_res {
1920 __le32 tx_to_ap_last_seq;
1921 struct iwl_tdls_config_sta_info_res sta_info[IWL_MVM_TDLS_STA_COUNT];
1922 } __packed; /* TDLS_CONFIG_RSP_API_S_VER_1 */
1924 #define TX_FIFO_MAX_NUM 8
1925 #define RX_FIFO_MAX_NUM 2
1928 * Shared memory configuration information from the FW
1930 * @shared_mem_addr: shared memory addr (pre 8000 HW set to 0x0 as MARBH is not
1932 * @shared_mem_size: shared memory size
1933 * @sample_buff_addr: internal sample (mon/adc) buff addr (pre 8000 HW set to
1934 * 0x0 as accessible only via DBGM RDAT)
1935 * @sample_buff_size: internal sample buff size
1936 * @txfifo_addr: start addr of TXF0 (excluding the context table 0.5KB), (pre
1937 * 8000 HW set to 0x0 as not accessible)
1938 * @txfifo_size: size of TXF0 ... TXF7
1939 * @rxfifo_size: RXF1, RXF2 sizes. If there is no RXF2, it'll have a value of 0
1940 * @page_buff_addr: used by UMAC and performance debug (page miss analysis),
1941 * when paging is not supported this should be 0
1942 * @page_buff_size: size of %page_buff_addr
1944 struct iwl_shared_mem_cfg {
1945 __le32 shared_mem_addr;
1946 __le32 shared_mem_size;
1947 __le32 sample_buff_addr;
1948 __le32 sample_buff_size;
1950 __le32 txfifo_size[TX_FIFO_MAX_NUM];
1951 __le32 rxfifo_size[RX_FIFO_MAX_NUM];
1952 __le32 page_buff_addr;
1953 __le32 page_buff_size;
1954 } __packed; /* SHARED_MEM_ALLOC_API_S_VER_1 */
1957 * VHT MU-MIMO group configuration
1959 * @membership_status: a bitmap of MU groups
1960 * @user_position:the position of station in a group. If the station is in the
1961 * group then bits (group * 2) is the position -1
1963 struct iwl_mu_group_mgmt_cmd {
1965 __le32 membership_status[2];
1966 __le32 user_position[4];
1967 } __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */
1970 * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification
1972 * @membership_status: a bitmap of MU groups
1973 * @user_position: the position of station in a group. If the station is in the
1974 * group then bits (group * 2) is the position -1
1976 struct iwl_mu_group_mgmt_notif {
1977 __le32 membership_status[2];
1978 __le32 user_position[4];
1979 } __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */
1981 #define MAX_STORED_BEACON_SIZE 600
1984 * Stored beacon notification
1986 * @system_time: system time on air rise
1987 * @tsf: TSF on air rise
1988 * @beacon_timestamp: beacon on air rise
1989 * @phy_flags: general phy flags: band, modulation, etc.
1990 * @channel: channel this beacon was received on
1991 * @rates: rate in ucode internal format
1992 * @byte_count: frame's byte count
1994 struct iwl_stored_beacon_notif {
1997 __le32 beacon_timestamp;
2002 u8 data[MAX_STORED_BEACON_SIZE];
2003 } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_1 */
2005 #endif /* __fw_api_h__ */