2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License version 2 as
9 published by the Free Software Foundation;
11 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
12 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
14 IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
15 CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
16 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
22 SOFTWARE IS DISCLAIMED.
28 #define HCI_MAX_ACL_SIZE 1024
29 #define HCI_MAX_SCO_SIZE 255
30 #define HCI_MAX_ISO_SIZE 251
31 #define HCI_MAX_EVENT_SIZE 260
32 #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4)
34 #define HCI_LINK_KEY_SIZE 16
35 #define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE)
37 #define HCI_MAX_AMP_ASSOC_SIZE 672
39 #define HCI_MAX_CSB_DATA_SIZE 252
43 #define HCI_DEV_UNREG 2
45 #define HCI_DEV_DOWN 4
46 #define HCI_DEV_SUSPEND 5
47 #define HCI_DEV_RESUME 6
48 #define HCI_DEV_OPEN 7
49 #define HCI_DEV_CLOSE 8
50 #define HCI_DEV_SETUP 9
52 /* HCI notify events */
53 #define HCI_NOTIFY_CONN_ADD 1
54 #define HCI_NOTIFY_CONN_DEL 2
55 #define HCI_NOTIFY_VOICE_SETTING 3
56 #define HCI_NOTIFY_ENABLE_SCO_CVSD 4
57 #define HCI_NOTIFY_ENABLE_SCO_TRANSP 5
58 #define HCI_NOTIFY_DISABLE_SCO 6
73 /* HCI controller types */
74 #define HCI_PRIMARY 0x00
77 /* First BR/EDR Controller shall have ID = 0 */
78 #define AMP_ID_BREDR 0x00
80 /* AMP controller types */
81 #define AMP_TYPE_BREDR 0x00
82 #define AMP_TYPE_80211 0x01
84 /* AMP controller status */
85 #define AMP_STATUS_POWERED_DOWN 0x00
86 #define AMP_STATUS_BLUETOOTH_ONLY 0x01
87 #define AMP_STATUS_NO_CAPACITY 0x02
88 #define AMP_STATUS_LOW_CAPACITY 0x03
89 #define AMP_STATUS_MEDIUM_CAPACITY 0x04
90 #define AMP_STATUS_HIGH_CAPACITY 0x05
91 #define AMP_STATUS_FULL_CAPACITY 0x06
93 /* HCI device quirks */
95 /* When this quirk is set, the HCI Reset command is send when
96 * closing the transport instead of when opening it.
98 * This quirk must be set before hci_register_dev is called.
100 HCI_QUIRK_RESET_ON_CLOSE,
102 /* When this quirk is set, the device is turned into a raw-only
103 * device and it will stay in unconfigured state.
105 * This quirk must be set before hci_register_dev is called.
107 HCI_QUIRK_RAW_DEVICE,
109 /* When this quirk is set, the buffer sizes reported by
110 * HCI Read Buffer Size command are corrected if invalid.
112 * This quirk must be set before hci_register_dev is called.
114 HCI_QUIRK_FIXUP_BUFFER_SIZE,
116 /* When this quirk is set, then a controller that does not
117 * indicate support for Inquiry Result with RSSI is assumed to
118 * support it anyway. Some early Bluetooth 1.2 controllers had
119 * wrongly configured local features that will require forcing
120 * them to enable this mode. Getting RSSI information with the
121 * inquiry responses is preferred since it allows for a better
124 * This quirk must be set before hci_register_dev is called.
126 HCI_QUIRK_FIXUP_INQUIRY_MODE,
128 /* When this quirk is set, then the HCI Read Local Supported
129 * Commands command is not supported. In general Bluetooth 1.2
130 * and later controllers should support this command. However
131 * some controllers indicate Bluetooth 1.2 support, but do
132 * not support this command.
134 * This quirk must be set before hci_register_dev is called.
136 HCI_QUIRK_BROKEN_LOCAL_COMMANDS,
138 /* When this quirk is set, then no stored link key handling
139 * is performed. This is mainly due to the fact that the
140 * HCI Delete Stored Link Key command is advertised, but
143 * This quirk must be set before hci_register_dev is called.
145 HCI_QUIRK_BROKEN_STORED_LINK_KEY,
147 /* When this quirk is set, an external configuration step
148 * is required and will be indicated with the controller
151 * This quirk can be set before hci_register_dev is called or
152 * during the hdev->setup vendor callback.
154 HCI_QUIRK_EXTERNAL_CONFIG,
156 /* When this quirk is set, the public Bluetooth address
157 * initially reported by HCI Read BD Address command
158 * is considered invalid. Controller configuration is
159 * required before this device can be used.
161 * This quirk can be set before hci_register_dev is called or
162 * during the hdev->setup vendor callback.
164 HCI_QUIRK_INVALID_BDADDR,
166 /* When this quirk is set, the public Bluetooth address
167 * initially reported by HCI Read BD Address command
168 * is considered invalid. The public BD Address can be
169 * specified in the fwnode property 'local-bd-address'.
170 * If this property does not exist or is invalid controller
171 * configuration is required before this device can be used.
173 * This quirk can be set before hci_register_dev is called or
174 * during the hdev->setup vendor callback.
176 HCI_QUIRK_USE_BDADDR_PROPERTY,
178 /* When this quirk is set, the duplicate filtering during
179 * scanning is based on Bluetooth devices addresses. To allow
180 * RSSI based updates, restart scanning if needed.
182 * This quirk can be set before hci_register_dev is called or
183 * during the hdev->setup vendor callback.
185 HCI_QUIRK_STRICT_DUPLICATE_FILTER,
187 /* When this quirk is set, LE scan and BR/EDR inquiry is done
188 * simultaneously, otherwise it's interleaved.
190 * This quirk can be set before hci_register_dev is called or
191 * during the hdev->setup vendor callback.
193 HCI_QUIRK_SIMULTANEOUS_DISCOVERY,
195 /* When this quirk is set, the enabling of diagnostic mode is
196 * not persistent over HCI Reset. Every time the controller
197 * is brought up it needs to be reprogrammed.
199 * This quirk can be set before hci_register_dev is called or
200 * during the hdev->setup vendor callback.
202 HCI_QUIRK_NON_PERSISTENT_DIAG,
204 /* When this quirk is set, setup() would be run after every
205 * open() and not just after the first open().
207 * This quirk can be set before hci_register_dev is called or
208 * during the hdev->setup vendor callback.
211 HCI_QUIRK_NON_PERSISTENT_SETUP,
213 /* When this quirk is set, wide band speech is supported by
214 * the driver since no reliable mechanism exist to report
215 * this from the hardware, a driver flag is use to convey
218 * This quirk must be set before hci_register_dev is called.
220 HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED,
222 /* When this quirk is set, the controller has validated that
223 * LE states reported through the HCI_LE_READ_SUPPORTED_STATES are
224 * valid. This mechanism is necessary as many controllers have
225 * been seen has having trouble initiating a connectable
226 * advertisement despite the state combination being reported as
229 HCI_QUIRK_VALID_LE_STATES,
231 /* When this quirk is set, then erroneous data reporting
232 * is ignored. This is mainly due to the fact that the HCI
233 * Read Default Erroneous Data Reporting command is advertised,
234 * but not supported; these controllers often reply with unknown
235 * command and tend to lock up randomly. Needing a hard reset.
237 * This quirk can be set before hci_register_dev is called or
238 * during the hdev->setup vendor callback.
240 HCI_QUIRK_BROKEN_ERR_DATA_REPORTING,
243 * When this quirk is set, then the hci_suspend_notifier is not
244 * registered. This is intended for devices which drop completely
245 * from the bus on system-suspend and which will show up as a new
248 HCI_QUIRK_NO_SUSPEND_NOTIFIER,
251 /* HCI device flags */
268 /* HCI socket flags */
271 HCI_MGMT_INDEX_EVENTS,
272 HCI_MGMT_UNCONF_INDEX_EVENTS,
273 HCI_MGMT_EXT_INDEX_EVENTS,
274 HCI_MGMT_EXT_INFO_EVENTS,
275 HCI_MGMT_OPTION_EVENTS,
276 HCI_MGMT_SETTING_EVENTS,
277 HCI_MGMT_DEV_CLASS_EVENTS,
278 HCI_MGMT_LOCAL_NAME_EVENTS,
279 HCI_MGMT_OOB_DATA_EVENTS,
280 HCI_MGMT_EXP_FEATURE_EVENTS,
284 * BR/EDR and/or LE controller flags: the flags defined here should represent
285 * states from the controller.
313 HCI_ADVERTISING_CONNECTABLE,
316 HCI_LIMITED_DISCOVERABLE,
319 HCI_FAST_CONNECTABLE,
321 HCI_LE_SCAN_INTERRUPTED,
322 HCI_WIDEBAND_SPEECH_ENABLED,
327 HCI_FORCE_STATIC_ADDR,
328 HCI_LL_RPA_RESOLUTION,
329 HCI_ENABLE_LL_PRIVACY,
337 #define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
338 #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */
339 #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */
340 #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
341 #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */
342 #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
343 #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */
344 #define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */
345 #define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(4000) /* 4 seconds */
348 #define HCI_COMMAND_PKT 0x01
349 #define HCI_ACLDATA_PKT 0x02
350 #define HCI_SCODATA_PKT 0x03
351 #define HCI_EVENT_PKT 0x04
352 #define HCI_ISODATA_PKT 0x05
353 #define HCI_DIAG_PKT 0xf0
354 #define HCI_VENDOR_PKT 0xff
356 /* HCI packet types */
357 #define HCI_DM1 0x0008
358 #define HCI_DM3 0x0400
359 #define HCI_DM5 0x4000
360 #define HCI_DH1 0x0010
361 #define HCI_DH3 0x0800
362 #define HCI_DH5 0x8000
364 /* HCI packet types inverted masks */
365 #define HCI_2DH1 0x0002
366 #define HCI_3DH1 0x0004
367 #define HCI_2DH3 0x0100
368 #define HCI_3DH3 0x0200
369 #define HCI_2DH5 0x1000
370 #define HCI_3DH5 0x2000
372 #define HCI_HV1 0x0020
373 #define HCI_HV2 0x0040
374 #define HCI_HV3 0x0080
376 #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
377 #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK)
379 /* eSCO packet types */
380 #define ESCO_HV1 0x0001
381 #define ESCO_HV2 0x0002
382 #define ESCO_HV3 0x0004
383 #define ESCO_EV3 0x0008
384 #define ESCO_EV4 0x0010
385 #define ESCO_EV5 0x0020
386 #define ESCO_2EV3 0x0040
387 #define ESCO_3EV3 0x0080
388 #define ESCO_2EV5 0x0100
389 #define ESCO_3EV5 0x0200
391 #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3)
392 #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5)
395 #define ACL_START_NO_FLUSH 0x00
396 #define ACL_CONT 0x01
397 #define ACL_START 0x02
398 #define ACL_COMPLETE 0x03
399 #define ACL_ACTIVE_BCAST 0x04
400 #define ACL_PICO_BCAST 0x08
403 #define ISO_START 0x00
404 #define ISO_CONT 0x01
405 #define ISO_SINGLE 0x02
412 #define SCO_LINK 0x00
413 #define ACL_LINK 0x01
414 #define ESCO_LINK 0x02
415 /* Low Energy links do not have defined link type. Use invented one */
417 #define AMP_LINK 0x81
418 #define ISO_LINK 0x82
419 #define INVALID_LINK 0xff
422 #define LMP_3SLOT 0x01
423 #define LMP_5SLOT 0x02
424 #define LMP_ENCRYPT 0x04
425 #define LMP_SOFFSET 0x08
426 #define LMP_TACCURACY 0x10
427 #define LMP_RSWITCH 0x20
428 #define LMP_HOLD 0x40
429 #define LMP_SNIFF 0x80
431 #define LMP_PARK 0x01
432 #define LMP_RSSI 0x02
433 #define LMP_QUALITY 0x04
437 #define LMP_ULAW 0x40
438 #define LMP_ALAW 0x80
440 #define LMP_CVSD 0x01
441 #define LMP_PSCHEME 0x02
442 #define LMP_PCONTROL 0x04
443 #define LMP_TRANSPARENT 0x08
445 #define LMP_EDR_2M 0x02
446 #define LMP_EDR_3M 0x04
447 #define LMP_RSSI_INQ 0x40
448 #define LMP_ESCO 0x80
452 #define LMP_NO_BREDR 0x20
454 #define LMP_EDR_3SLOT 0x80
456 #define LMP_EDR_5SLOT 0x01
457 #define LMP_SNIFF_SUBR 0x02
458 #define LMP_PAUSE_ENC 0x04
459 #define LMP_EDR_ESCO_2M 0x20
460 #define LMP_EDR_ESCO_3M 0x40
461 #define LMP_EDR_3S_ESCO 0x80
463 #define LMP_EXT_INQ 0x01
464 #define LMP_SIMUL_LE_BR 0x02
465 #define LMP_SIMPLE_PAIR 0x08
466 #define LMP_NO_FLUSH 0x40
468 #define LMP_LSTO 0x01
469 #define LMP_INQ_TX_PWR 0x02
470 #define LMP_EXTFEATURES 0x80
472 /* Extended LMP features */
473 #define LMP_CSB_MASTER 0x01
474 #define LMP_CSB_SLAVE 0x02
475 #define LMP_SYNC_TRAIN 0x04
476 #define LMP_SYNC_SCAN 0x08
479 #define LMP_PING 0x02
482 #define LMP_HOST_SSP 0x01
483 #define LMP_HOST_LE 0x02
484 #define LMP_HOST_LE_BREDR 0x04
485 #define LMP_HOST_SC 0x08
488 #define HCI_LE_ENCRYPTION 0x01
489 #define HCI_LE_CONN_PARAM_REQ_PROC 0x02
490 #define HCI_LE_SLAVE_FEATURES 0x08
491 #define HCI_LE_PING 0x10
492 #define HCI_LE_DATA_LEN_EXT 0x20
493 #define HCI_LE_LL_PRIVACY 0x40
494 #define HCI_LE_EXT_SCAN_POLICY 0x80
495 #define HCI_LE_PHY_2M 0x01
496 #define HCI_LE_PHY_CODED 0x08
497 #define HCI_LE_EXT_ADV 0x10
498 #define HCI_LE_CHAN_SEL_ALG2 0x40
499 #define HCI_LE_CIS_MASTER 0x10
500 #define HCI_LE_CIS_SLAVE 0x20
502 /* Connection modes */
503 #define HCI_CM_ACTIVE 0x0000
504 #define HCI_CM_HOLD 0x0001
505 #define HCI_CM_SNIFF 0x0002
506 #define HCI_CM_PARK 0x0003
509 #define HCI_LP_RSWITCH 0x0001
510 #define HCI_LP_HOLD 0x0002
511 #define HCI_LP_SNIFF 0x0004
512 #define HCI_LP_PARK 0x0008
515 #define HCI_LM_ACCEPT 0x8000
516 #define HCI_LM_MASTER 0x0001
517 #define HCI_LM_AUTH 0x0002
518 #define HCI_LM_ENCRYPT 0x0004
519 #define HCI_LM_TRUSTED 0x0008
520 #define HCI_LM_RELIABLE 0x0010
521 #define HCI_LM_SECURE 0x0020
522 #define HCI_LM_FIPS 0x0040
524 /* Authentication types */
525 #define HCI_AT_NO_BONDING 0x00
526 #define HCI_AT_NO_BONDING_MITM 0x01
527 #define HCI_AT_DEDICATED_BONDING 0x02
528 #define HCI_AT_DEDICATED_BONDING_MITM 0x03
529 #define HCI_AT_GENERAL_BONDING 0x04
530 #define HCI_AT_GENERAL_BONDING_MITM 0x05
532 /* I/O capabilities */
533 #define HCI_IO_DISPLAY_ONLY 0x00
534 #define HCI_IO_DISPLAY_YESNO 0x01
535 #define HCI_IO_KEYBOARD_ONLY 0x02
536 #define HCI_IO_NO_INPUT_OUTPUT 0x03
539 #define HCI_LK_COMBINATION 0x00
540 #define HCI_LK_LOCAL_UNIT 0x01
541 #define HCI_LK_REMOTE_UNIT 0x02
542 #define HCI_LK_DEBUG_COMBINATION 0x03
543 #define HCI_LK_UNAUTH_COMBINATION_P192 0x04
544 #define HCI_LK_AUTH_COMBINATION_P192 0x05
545 #define HCI_LK_CHANGED_COMBINATION 0x06
546 #define HCI_LK_UNAUTH_COMBINATION_P256 0x07
547 #define HCI_LK_AUTH_COMBINATION_P256 0x08
549 /* ---- HCI Error Codes ---- */
550 #define HCI_ERROR_UNKNOWN_CONN_ID 0x02
551 #define HCI_ERROR_AUTH_FAILURE 0x05
552 #define HCI_ERROR_PIN_OR_KEY_MISSING 0x06
553 #define HCI_ERROR_MEMORY_EXCEEDED 0x07
554 #define HCI_ERROR_CONNECTION_TIMEOUT 0x08
555 #define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d
556 #define HCI_ERROR_REJ_BAD_ADDR 0x0f
557 #define HCI_ERROR_REMOTE_USER_TERM 0x13
558 #define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14
559 #define HCI_ERROR_REMOTE_POWER_OFF 0x15
560 #define HCI_ERROR_LOCAL_HOST_TERM 0x16
561 #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
562 #define HCI_ERROR_INVALID_LL_PARAMS 0x1e
563 #define HCI_ERROR_UNSPECIFIED 0x1f
564 #define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c
566 /* Flow control modes */
567 #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00
568 #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01
570 /* The core spec defines 127 as the "not available" value */
571 #define HCI_TX_POWER_INVALID 127
572 #define HCI_RSSI_INVALID 127
574 #define HCI_ROLE_MASTER 0x00
575 #define HCI_ROLE_SLAVE 0x01
577 /* Extended Inquiry Response field types */
578 #define EIR_FLAGS 0x01 /* flags */
579 #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
580 #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
581 #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
582 #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
583 #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
584 #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
585 #define EIR_NAME_SHORT 0x08 /* shortened local name */
586 #define EIR_NAME_COMPLETE 0x09 /* complete local name */
587 #define EIR_TX_POWER 0x0A /* transmit power level */
588 #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */
589 #define EIR_SSP_HASH_C192 0x0E /* Simple Pairing Hash C-192 */
590 #define EIR_SSP_RAND_R192 0x0F /* Simple Pairing Randomizer R-192 */
591 #define EIR_DEVICE_ID 0x10 /* device ID */
592 #define EIR_APPEARANCE 0x19 /* Device appearance */
593 #define EIR_LE_BDADDR 0x1B /* LE Bluetooth device address */
594 #define EIR_LE_ROLE 0x1C /* LE role */
595 #define EIR_SSP_HASH_C256 0x1D /* Simple Pairing Hash C-256 */
596 #define EIR_SSP_RAND_R256 0x1E /* Simple Pairing Rand R-256 */
597 #define EIR_LE_SC_CONFIRM 0x22 /* LE SC Confirmation Value */
598 #define EIR_LE_SC_RANDOM 0x23 /* LE SC Random Value */
600 /* Low Energy Advertising Flags */
601 #define LE_AD_LIMITED 0x01 /* Limited Discoverable */
602 #define LE_AD_GENERAL 0x02 /* General Discoverable */
603 #define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */
604 #define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */
605 #define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */
607 /* ----- HCI Commands ---- */
608 #define HCI_OP_NOP 0x0000
610 #define HCI_OP_INQUIRY 0x0401
611 struct hci_cp_inquiry {
617 #define HCI_OP_INQUIRY_CANCEL 0x0402
619 #define HCI_OP_PERIODIC_INQ 0x0403
621 #define HCI_OP_EXIT_PERIODIC_INQ 0x0404
623 #define HCI_OP_CREATE_CONN 0x0405
624 struct hci_cp_create_conn {
633 #define HCI_OP_DISCONNECT 0x0406
634 struct hci_cp_disconnect {
639 #define HCI_OP_ADD_SCO 0x0407
640 struct hci_cp_add_sco {
645 #define HCI_OP_CREATE_CONN_CANCEL 0x0408
646 struct hci_cp_create_conn_cancel {
650 #define HCI_OP_ACCEPT_CONN_REQ 0x0409
651 struct hci_cp_accept_conn_req {
656 #define HCI_OP_REJECT_CONN_REQ 0x040a
657 struct hci_cp_reject_conn_req {
662 #define HCI_OP_LINK_KEY_REPLY 0x040b
663 struct hci_cp_link_key_reply {
665 __u8 link_key[HCI_LINK_KEY_SIZE];
668 #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
669 struct hci_cp_link_key_neg_reply {
673 #define HCI_OP_PIN_CODE_REPLY 0x040d
674 struct hci_cp_pin_code_reply {
679 struct hci_rp_pin_code_reply {
684 #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e
685 struct hci_cp_pin_code_neg_reply {
688 struct hci_rp_pin_code_neg_reply {
693 #define HCI_OP_CHANGE_CONN_PTYPE 0x040f
694 struct hci_cp_change_conn_ptype {
699 #define HCI_OP_AUTH_REQUESTED 0x0411
700 struct hci_cp_auth_requested {
704 #define HCI_OP_SET_CONN_ENCRYPT 0x0413
705 struct hci_cp_set_conn_encrypt {
710 #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415
711 struct hci_cp_change_conn_link_key {
715 #define HCI_OP_REMOTE_NAME_REQ 0x0419
716 struct hci_cp_remote_name_req {
723 #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a
724 struct hci_cp_remote_name_req_cancel {
728 #define HCI_OP_READ_REMOTE_FEATURES 0x041b
729 struct hci_cp_read_remote_features {
733 #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c
734 struct hci_cp_read_remote_ext_features {
739 #define HCI_OP_READ_REMOTE_VERSION 0x041d
740 struct hci_cp_read_remote_version {
744 #define HCI_OP_READ_CLOCK_OFFSET 0x041f
745 struct hci_cp_read_clock_offset {
749 #define HCI_OP_SETUP_SYNC_CONN 0x0428
750 struct hci_cp_setup_sync_conn {
755 __le16 voice_setting;
760 #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429
761 struct hci_cp_accept_sync_conn_req {
766 __le16 content_format;
771 #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a
772 struct hci_cp_reject_sync_conn_req {
777 #define HCI_OP_IO_CAPABILITY_REPLY 0x042b
778 struct hci_cp_io_capability_reply {
785 #define HCI_OP_USER_CONFIRM_REPLY 0x042c
786 struct hci_cp_user_confirm_reply {
789 struct hci_rp_user_confirm_reply {
794 #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d
796 #define HCI_OP_USER_PASSKEY_REPLY 0x042e
797 struct hci_cp_user_passkey_reply {
802 #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f
804 #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430
805 struct hci_cp_remote_oob_data_reply {
811 #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433
812 struct hci_cp_remote_oob_data_neg_reply {
816 #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434
817 struct hci_cp_io_capability_neg_reply {
822 #define HCI_OP_CREATE_PHY_LINK 0x0435
823 struct hci_cp_create_phy_link {
827 __u8 key[HCI_AMP_LINK_KEY_SIZE];
830 #define HCI_OP_ACCEPT_PHY_LINK 0x0436
831 struct hci_cp_accept_phy_link {
835 __u8 key[HCI_AMP_LINK_KEY_SIZE];
838 #define HCI_OP_DISCONN_PHY_LINK 0x0437
839 struct hci_cp_disconn_phy_link {
844 struct ext_flow_spec {
853 #define HCI_OP_CREATE_LOGICAL_LINK 0x0438
854 #define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439
855 struct hci_cp_create_accept_logical_link {
857 struct ext_flow_spec tx_flow_spec;
858 struct ext_flow_spec rx_flow_spec;
861 #define HCI_OP_DISCONN_LOGICAL_LINK 0x043a
862 struct hci_cp_disconn_logical_link {
866 #define HCI_OP_LOGICAL_LINK_CANCEL 0x043b
867 struct hci_cp_logical_link_cancel {
872 struct hci_rp_logical_link_cancel {
878 #define HCI_OP_SET_CSB 0x0441
879 struct hci_cp_set_csb {
888 struct hci_rp_set_csb {
894 #define HCI_OP_START_SYNC_TRAIN 0x0443
896 #define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445
897 struct hci_cp_remote_oob_ext_data_reply {
905 #define HCI_OP_SNIFF_MODE 0x0803
906 struct hci_cp_sniff_mode {
914 #define HCI_OP_EXIT_SNIFF_MODE 0x0804
915 struct hci_cp_exit_sniff_mode {
919 #define HCI_OP_ROLE_DISCOVERY 0x0809
920 struct hci_cp_role_discovery {
923 struct hci_rp_role_discovery {
929 #define HCI_OP_SWITCH_ROLE 0x080b
930 struct hci_cp_switch_role {
935 #define HCI_OP_READ_LINK_POLICY 0x080c
936 struct hci_cp_read_link_policy {
939 struct hci_rp_read_link_policy {
945 #define HCI_OP_WRITE_LINK_POLICY 0x080d
946 struct hci_cp_write_link_policy {
950 struct hci_rp_write_link_policy {
955 #define HCI_OP_READ_DEF_LINK_POLICY 0x080e
956 struct hci_rp_read_def_link_policy {
961 #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f
962 struct hci_cp_write_def_link_policy {
966 #define HCI_OP_SNIFF_SUBRATE 0x0811
967 struct hci_cp_sniff_subrate {
970 __le16 min_remote_timeout;
971 __le16 min_local_timeout;
974 #define HCI_OP_SET_EVENT_MASK 0x0c01
976 #define HCI_OP_RESET 0x0c03
978 #define HCI_OP_SET_EVENT_FLT 0x0c05
979 #define HCI_SET_EVENT_FLT_SIZE 9
980 struct hci_cp_set_event_filter {
986 } __packed addr_conn_flt;
990 #define HCI_FLT_CLEAR_ALL 0x00
991 #define HCI_FLT_INQ_RESULT 0x01
992 #define HCI_FLT_CONN_SETUP 0x02
994 /* CONN_SETUP Condition types */
995 #define HCI_CONN_SETUP_ALLOW_ALL 0x00
996 #define HCI_CONN_SETUP_ALLOW_CLASS 0x01
997 #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02
999 /* CONN_SETUP Conditions */
1000 #define HCI_CONN_SETUP_AUTO_OFF 0x01
1001 #define HCI_CONN_SETUP_AUTO_ON 0x02
1002 #define HCI_CONN_SETUP_AUTO_ON_WITH_RS 0x03
1004 #define HCI_OP_READ_STORED_LINK_KEY 0x0c0d
1005 struct hci_cp_read_stored_link_key {
1009 struct hci_rp_read_stored_link_key {
1015 #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12
1016 struct hci_cp_delete_stored_link_key {
1020 struct hci_rp_delete_stored_link_key {
1025 #define HCI_MAX_NAME_LENGTH 248
1027 #define HCI_OP_WRITE_LOCAL_NAME 0x0c13
1028 struct hci_cp_write_local_name {
1029 __u8 name[HCI_MAX_NAME_LENGTH];
1032 #define HCI_OP_READ_LOCAL_NAME 0x0c14
1033 struct hci_rp_read_local_name {
1035 __u8 name[HCI_MAX_NAME_LENGTH];
1038 #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16
1040 #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18
1042 #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a
1043 #define SCAN_DISABLED 0x00
1044 #define SCAN_INQUIRY 0x01
1045 #define SCAN_PAGE 0x02
1047 #define HCI_OP_READ_AUTH_ENABLE 0x0c1f
1049 #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20
1050 #define AUTH_DISABLED 0x00
1051 #define AUTH_ENABLED 0x01
1053 #define HCI_OP_READ_ENCRYPT_MODE 0x0c21
1055 #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22
1056 #define ENCRYPT_DISABLED 0x00
1057 #define ENCRYPT_P2P 0x01
1058 #define ENCRYPT_BOTH 0x02
1060 #define HCI_OP_READ_CLASS_OF_DEV 0x0c23
1061 struct hci_rp_read_class_of_dev {
1066 #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24
1067 struct hci_cp_write_class_of_dev {
1071 #define HCI_OP_READ_VOICE_SETTING 0x0c25
1072 struct hci_rp_read_voice_setting {
1074 __le16 voice_setting;
1077 #define HCI_OP_WRITE_VOICE_SETTING 0x0c26
1078 struct hci_cp_write_voice_setting {
1079 __le16 voice_setting;
1082 #define HCI_OP_HOST_BUFFER_SIZE 0x0c33
1083 struct hci_cp_host_buffer_size {
1090 #define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38
1091 struct hci_rp_read_num_supported_iac {
1096 #define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39
1098 #define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a
1099 struct hci_cp_write_current_iac_lap {
1104 #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45
1106 #define HCI_MAX_EIR_LENGTH 240
1108 #define HCI_OP_WRITE_EIR 0x0c52
1109 struct hci_cp_write_eir {
1111 __u8 data[HCI_MAX_EIR_LENGTH];
1114 #define HCI_OP_READ_SSP_MODE 0x0c55
1115 struct hci_rp_read_ssp_mode {
1120 #define HCI_OP_WRITE_SSP_MODE 0x0c56
1121 struct hci_cp_write_ssp_mode {
1125 #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57
1126 struct hci_rp_read_local_oob_data {
1132 #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58
1133 struct hci_rp_read_inq_rsp_tx_power {
1138 #define HCI_OP_READ_DEF_ERR_DATA_REPORTING 0x0c5a
1139 #define ERR_DATA_REPORTING_DISABLED 0x00
1140 #define ERR_DATA_REPORTING_ENABLED 0x01
1141 struct hci_rp_read_def_err_data_reporting {
1143 __u8 err_data_reporting;
1146 #define HCI_OP_WRITE_DEF_ERR_DATA_REPORTING 0x0c5b
1147 struct hci_cp_write_def_err_data_reporting {
1148 __u8 err_data_reporting;
1151 #define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63
1153 #define HCI_OP_READ_LOCATION_DATA 0x0c64
1155 #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66
1156 struct hci_rp_read_flow_control_mode {
1161 #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d
1162 struct hci_cp_write_le_host_supported {
1167 #define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74
1168 struct hci_cp_set_reserved_lt_addr {
1171 struct hci_rp_set_reserved_lt_addr {
1176 #define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75
1177 struct hci_cp_delete_reserved_lt_addr {
1180 struct hci_rp_delete_reserved_lt_addr {
1185 #define HCI_OP_SET_CSB_DATA 0x0c76
1186 struct hci_cp_set_csb_data {
1190 __u8 data[HCI_MAX_CSB_DATA_SIZE];
1192 struct hci_rp_set_csb_data {
1197 #define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77
1199 #define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78
1200 struct hci_cp_write_sync_train_params {
1201 __le16 interval_min;
1202 __le16 interval_max;
1203 __le32 sync_train_tout;
1206 struct hci_rp_write_sync_train_params {
1208 __le16 sync_train_int;
1211 #define HCI_OP_READ_SC_SUPPORT 0x0c79
1212 struct hci_rp_read_sc_support {
1217 #define HCI_OP_WRITE_SC_SUPPORT 0x0c7a
1218 struct hci_cp_write_sc_support {
1222 #define HCI_OP_READ_AUTH_PAYLOAD_TO 0x0c7b
1223 struct hci_cp_read_auth_payload_to {
1226 struct hci_rp_read_auth_payload_to {
1232 #define HCI_OP_WRITE_AUTH_PAYLOAD_TO 0x0c7c
1233 struct hci_cp_write_auth_payload_to {
1237 struct hci_rp_write_auth_payload_to {
1242 #define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d
1243 struct hci_rp_read_local_oob_ext_data {
1251 #define HCI_OP_READ_LOCAL_VERSION 0x1001
1252 struct hci_rp_read_local_version {
1257 __le16 manufacturer;
1261 #define HCI_OP_READ_LOCAL_COMMANDS 0x1002
1262 struct hci_rp_read_local_commands {
1267 #define HCI_OP_READ_LOCAL_FEATURES 0x1003
1268 struct hci_rp_read_local_features {
1273 #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004
1274 struct hci_cp_read_local_ext_features {
1277 struct hci_rp_read_local_ext_features {
1284 #define HCI_OP_READ_BUFFER_SIZE 0x1005
1285 struct hci_rp_read_buffer_size {
1293 #define HCI_OP_READ_BD_ADDR 0x1009
1294 struct hci_rp_read_bd_addr {
1299 #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a
1300 struct hci_rp_read_data_block_size {
1307 #define HCI_OP_READ_LOCAL_CODECS 0x100b
1309 #define HCI_OP_READ_LOCAL_PAIRING_OPTS 0x100c
1310 struct hci_rp_read_local_pairing_opts {
1316 #define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b
1317 struct hci_rp_read_page_scan_activity {
1323 #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c
1324 struct hci_cp_write_page_scan_activity {
1329 #define HCI_OP_READ_TX_POWER 0x0c2d
1330 struct hci_cp_read_tx_power {
1334 struct hci_rp_read_tx_power {
1340 #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46
1341 struct hci_rp_read_page_scan_type {
1346 #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47
1347 #define PAGE_SCAN_TYPE_STANDARD 0x00
1348 #define PAGE_SCAN_TYPE_INTERLACED 0x01
1350 #define HCI_OP_READ_RSSI 0x1405
1351 struct hci_cp_read_rssi {
1354 struct hci_rp_read_rssi {
1360 #define HCI_OP_READ_CLOCK 0x1407
1361 struct hci_cp_read_clock {
1365 struct hci_rp_read_clock {
1372 #define HCI_OP_READ_ENC_KEY_SIZE 0x1408
1373 struct hci_cp_read_enc_key_size {
1376 struct hci_rp_read_enc_key_size {
1382 #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409
1383 struct hci_rp_read_local_amp_info {
1392 __le16 max_assoc_size;
1393 __le32 max_flush_to;
1397 #define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a
1398 struct hci_cp_read_local_amp_assoc {
1403 struct hci_rp_read_local_amp_assoc {
1410 #define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b
1411 struct hci_cp_write_remote_amp_assoc {
1417 struct hci_rp_write_remote_amp_assoc {
1422 #define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c
1424 #define HCI_OP_ENABLE_DUT_MODE 0x1803
1426 #define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804
1428 #define HCI_OP_LE_SET_EVENT_MASK 0x2001
1429 struct hci_cp_le_set_event_mask {
1433 #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002
1434 struct hci_rp_le_read_buffer_size {
1440 #define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003
1441 struct hci_rp_le_read_local_features {
1446 #define HCI_OP_LE_SET_RANDOM_ADDR 0x2005
1448 #define HCI_OP_LE_SET_ADV_PARAM 0x2006
1449 struct hci_cp_le_set_adv_param {
1450 __le16 min_interval;
1451 __le16 max_interval;
1453 __u8 own_address_type;
1454 __u8 direct_addr_type;
1455 bdaddr_t direct_addr;
1460 #define HCI_OP_LE_READ_ADV_TX_POWER 0x2007
1461 struct hci_rp_le_read_adv_tx_power {
1466 #define HCI_MAX_AD_LENGTH 31
1468 #define HCI_OP_LE_SET_ADV_DATA 0x2008
1469 struct hci_cp_le_set_adv_data {
1471 __u8 data[HCI_MAX_AD_LENGTH];
1474 #define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009
1475 struct hci_cp_le_set_scan_rsp_data {
1477 __u8 data[HCI_MAX_AD_LENGTH];
1480 #define HCI_OP_LE_SET_ADV_ENABLE 0x200a
1482 #define LE_SCAN_PASSIVE 0x00
1483 #define LE_SCAN_ACTIVE 0x01
1485 #define HCI_OP_LE_SET_SCAN_PARAM 0x200b
1486 struct hci_cp_le_set_scan_param {
1490 __u8 own_address_type;
1494 #define LE_SCAN_DISABLE 0x00
1495 #define LE_SCAN_ENABLE 0x01
1496 #define LE_SCAN_FILTER_DUP_DISABLE 0x00
1497 #define LE_SCAN_FILTER_DUP_ENABLE 0x01
1499 #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c
1500 struct hci_cp_le_set_scan_enable {
1505 #define HCI_LE_USE_PEER_ADDR 0x00
1506 #define HCI_LE_USE_ACCEPT_LIST 0x01
1508 #define HCI_OP_LE_CREATE_CONN 0x200d
1509 struct hci_cp_le_create_conn {
1510 __le16 scan_interval;
1513 __u8 peer_addr_type;
1515 __u8 own_address_type;
1516 __le16 conn_interval_min;
1517 __le16 conn_interval_max;
1518 __le16 conn_latency;
1519 __le16 supervision_timeout;
1524 #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e
1526 #define HCI_OP_LE_READ_ACCEPT_LIST_SIZE 0x200f
1527 struct hci_rp_le_read_accept_list_size {
1532 #define HCI_OP_LE_CLEAR_ACCEPT_LIST 0x2010
1534 #define HCI_OP_LE_ADD_TO_ACCEPT_LIST 0x2011
1535 struct hci_cp_le_add_to_accept_list {
1540 #define HCI_OP_LE_DEL_FROM_ACCEPT_LIST 0x2012
1541 struct hci_cp_le_del_from_accept_list {
1546 #define HCI_OP_LE_CONN_UPDATE 0x2013
1547 struct hci_cp_le_conn_update {
1549 __le16 conn_interval_min;
1550 __le16 conn_interval_max;
1551 __le16 conn_latency;
1552 __le16 supervision_timeout;
1557 #define HCI_OP_LE_READ_REMOTE_FEATURES 0x2016
1558 struct hci_cp_le_read_remote_features {
1562 #define HCI_OP_LE_START_ENC 0x2019
1563 struct hci_cp_le_start_enc {
1570 #define HCI_OP_LE_LTK_REPLY 0x201a
1571 struct hci_cp_le_ltk_reply {
1575 struct hci_rp_le_ltk_reply {
1580 #define HCI_OP_LE_LTK_NEG_REPLY 0x201b
1581 struct hci_cp_le_ltk_neg_reply {
1584 struct hci_rp_le_ltk_neg_reply {
1589 #define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c
1590 struct hci_rp_le_read_supported_states {
1595 #define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020
1596 struct hci_cp_le_conn_param_req_reply {
1598 __le16 interval_min;
1599 __le16 interval_max;
1606 #define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021
1607 struct hci_cp_le_conn_param_req_neg_reply {
1612 #define HCI_OP_LE_SET_DATA_LEN 0x2022
1613 struct hci_cp_le_set_data_len {
1618 struct hci_rp_le_set_data_len {
1623 #define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023
1624 struct hci_rp_le_read_def_data_len {
1630 #define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024
1631 struct hci_cp_le_write_def_data_len {
1636 #define HCI_OP_LE_ADD_TO_RESOLV_LIST 0x2027
1637 struct hci_cp_le_add_to_resolv_list {
1644 #define HCI_OP_LE_DEL_FROM_RESOLV_LIST 0x2028
1645 struct hci_cp_le_del_from_resolv_list {
1650 #define HCI_OP_LE_CLEAR_RESOLV_LIST 0x2029
1652 #define HCI_OP_LE_READ_RESOLV_LIST_SIZE 0x202a
1653 struct hci_rp_le_read_resolv_list_size {
1658 #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d
1660 #define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e
1662 #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f
1663 struct hci_rp_le_read_max_data_len {
1671 #define HCI_OP_LE_SET_DEFAULT_PHY 0x2031
1672 struct hci_cp_le_set_default_phy {
1678 #define HCI_LE_SET_PHY_1M 0x01
1679 #define HCI_LE_SET_PHY_2M 0x02
1680 #define HCI_LE_SET_PHY_CODED 0x04
1682 #define HCI_OP_LE_SET_EXT_SCAN_PARAMS 0x2041
1683 struct hci_cp_le_set_ext_scan_params {
1690 #define LE_SCAN_PHY_1M 0x01
1691 #define LE_SCAN_PHY_2M 0x02
1692 #define LE_SCAN_PHY_CODED 0x04
1694 struct hci_cp_le_scan_phy_params {
1700 #define HCI_OP_LE_SET_EXT_SCAN_ENABLE 0x2042
1701 struct hci_cp_le_set_ext_scan_enable {
1708 #define HCI_OP_LE_EXT_CREATE_CONN 0x2043
1709 struct hci_cp_le_ext_create_conn {
1712 __u8 peer_addr_type;
1718 struct hci_cp_le_ext_conn_param {
1719 __le16 scan_interval;
1721 __le16 conn_interval_min;
1722 __le16 conn_interval_max;
1723 __le16 conn_latency;
1724 __le16 supervision_timeout;
1729 #define HCI_OP_LE_READ_NUM_SUPPORTED_ADV_SETS 0x203b
1730 struct hci_rp_le_read_num_supported_adv_sets {
1735 #define HCI_OP_LE_SET_EXT_ADV_PARAMS 0x2036
1736 struct hci_cp_le_set_ext_adv_params {
1738 __le16 evt_properties;
1739 __u8 min_interval[3];
1740 __u8 max_interval[3];
1743 __u8 peer_addr_type;
1748 __u8 secondary_max_skip;
1754 #define HCI_ADV_PHY_1M 0X01
1755 #define HCI_ADV_PHY_2M 0x02
1756 #define HCI_ADV_PHY_CODED 0x03
1758 struct hci_rp_le_set_ext_adv_params {
1763 #define HCI_OP_LE_SET_EXT_ADV_ENABLE 0x2039
1764 struct hci_cp_le_set_ext_adv_enable {
1770 struct hci_cp_ext_adv_set {
1776 #define HCI_MAX_EXT_AD_LENGTH 251
1778 #define HCI_OP_LE_SET_EXT_ADV_DATA 0x2037
1779 struct hci_cp_le_set_ext_adv_data {
1787 #define HCI_OP_LE_SET_EXT_SCAN_RSP_DATA 0x2038
1788 struct hci_cp_le_set_ext_scan_rsp_data {
1796 #define LE_SET_ADV_DATA_OP_COMPLETE 0x03
1798 #define LE_SET_ADV_DATA_NO_FRAG 0x01
1800 #define HCI_OP_LE_REMOVE_ADV_SET 0x203c
1802 #define HCI_OP_LE_CLEAR_ADV_SETS 0x203d
1804 #define HCI_OP_LE_SET_ADV_SET_RAND_ADDR 0x2035
1805 struct hci_cp_le_set_adv_set_rand_addr {
1810 #define HCI_OP_LE_READ_BUFFER_SIZE_V2 0x2060
1811 struct hci_rp_le_read_buffer_size_v2 {
1819 #define HCI_OP_LE_READ_ISO_TX_SYNC 0x2061
1820 struct hci_cp_le_read_iso_tx_sync {
1824 struct hci_rp_le_read_iso_tx_sync {
1832 #define HCI_OP_LE_SET_CIG_PARAMS 0x2062
1833 struct hci_cis_params {
1843 struct hci_cp_le_set_cig_params {
1853 struct hci_cis_params cis[];
1856 struct hci_rp_le_set_cig_params {
1863 #define HCI_OP_LE_CREATE_CIS 0x2064
1869 struct hci_cp_le_create_cis {
1871 struct hci_cis cis[];
1874 #define HCI_OP_LE_REMOVE_CIG 0x2065
1875 struct hci_cp_le_remove_cig {
1879 #define HCI_OP_LE_ACCEPT_CIS 0x2066
1880 struct hci_cp_le_accept_cis {
1884 #define HCI_OP_LE_REJECT_CIS 0x2067
1885 struct hci_cp_le_reject_cis {
1890 /* ---- HCI Events ---- */
1891 #define HCI_EV_INQUIRY_COMPLETE 0x01
1893 #define HCI_EV_INQUIRY_RESULT 0x02
1894 struct inquiry_info {
1896 __u8 pscan_rep_mode;
1897 __u8 pscan_period_mode;
1900 __le16 clock_offset;
1903 #define HCI_EV_CONN_COMPLETE 0x03
1904 struct hci_ev_conn_complete {
1912 #define HCI_EV_CONN_REQUEST 0x04
1913 struct hci_ev_conn_request {
1919 #define HCI_EV_DISCONN_COMPLETE 0x05
1920 struct hci_ev_disconn_complete {
1926 #define HCI_EV_AUTH_COMPLETE 0x06
1927 struct hci_ev_auth_complete {
1932 #define HCI_EV_REMOTE_NAME 0x07
1933 struct hci_ev_remote_name {
1936 __u8 name[HCI_MAX_NAME_LENGTH];
1939 #define HCI_EV_ENCRYPT_CHANGE 0x08
1940 struct hci_ev_encrypt_change {
1946 #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09
1947 struct hci_ev_change_link_key_complete {
1952 #define HCI_EV_REMOTE_FEATURES 0x0b
1953 struct hci_ev_remote_features {
1959 #define HCI_EV_REMOTE_VERSION 0x0c
1960 struct hci_ev_remote_version {
1964 __le16 manufacturer;
1968 #define HCI_EV_QOS_SETUP_COMPLETE 0x0d
1972 __u32 peak_bandwidth;
1974 __u32 delay_variation;
1976 struct hci_ev_qos_setup_complete {
1982 #define HCI_EV_CMD_COMPLETE 0x0e
1983 struct hci_ev_cmd_complete {
1988 #define HCI_EV_CMD_STATUS 0x0f
1989 struct hci_ev_cmd_status {
1995 #define HCI_EV_HARDWARE_ERROR 0x10
1996 struct hci_ev_hardware_error {
2000 #define HCI_EV_ROLE_CHANGE 0x12
2001 struct hci_ev_role_change {
2007 #define HCI_EV_NUM_COMP_PKTS 0x13
2008 struct hci_comp_pkts_info {
2013 struct hci_ev_num_comp_pkts {
2015 struct hci_comp_pkts_info handles[];
2018 #define HCI_EV_MODE_CHANGE 0x14
2019 struct hci_ev_mode_change {
2026 #define HCI_EV_PIN_CODE_REQ 0x16
2027 struct hci_ev_pin_code_req {
2031 #define HCI_EV_LINK_KEY_REQ 0x17
2032 struct hci_ev_link_key_req {
2036 #define HCI_EV_LINK_KEY_NOTIFY 0x18
2037 struct hci_ev_link_key_notify {
2039 __u8 link_key[HCI_LINK_KEY_SIZE];
2043 #define HCI_EV_CLOCK_OFFSET 0x1c
2044 struct hci_ev_clock_offset {
2047 __le16 clock_offset;
2050 #define HCI_EV_PKT_TYPE_CHANGE 0x1d
2051 struct hci_ev_pkt_type_change {
2057 #define HCI_EV_PSCAN_REP_MODE 0x20
2058 struct hci_ev_pscan_rep_mode {
2060 __u8 pscan_rep_mode;
2063 #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
2064 struct inquiry_info_with_rssi {
2066 __u8 pscan_rep_mode;
2067 __u8 pscan_period_mode;
2069 __le16 clock_offset;
2072 struct inquiry_info_with_rssi_and_pscan_mode {
2074 __u8 pscan_rep_mode;
2075 __u8 pscan_period_mode;
2078 __le16 clock_offset;
2082 #define HCI_EV_REMOTE_EXT_FEATURES 0x23
2083 struct hci_ev_remote_ext_features {
2091 #define HCI_EV_SYNC_CONN_COMPLETE 0x2c
2092 struct hci_ev_sync_conn_complete {
2098 __u8 retrans_window;
2104 #define HCI_EV_SYNC_CONN_CHANGED 0x2d
2105 struct hci_ev_sync_conn_changed {
2109 __u8 retrans_window;
2114 #define HCI_EV_SNIFF_SUBRATE 0x2e
2115 struct hci_ev_sniff_subrate {
2118 __le16 max_tx_latency;
2119 __le16 max_rx_latency;
2120 __le16 max_remote_timeout;
2121 __le16 max_local_timeout;
2124 #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f
2125 struct extended_inquiry_info {
2127 __u8 pscan_rep_mode;
2128 __u8 pscan_period_mode;
2130 __le16 clock_offset;
2135 #define HCI_EV_KEY_REFRESH_COMPLETE 0x30
2136 struct hci_ev_key_refresh_complete {
2141 #define HCI_EV_IO_CAPA_REQUEST 0x31
2142 struct hci_ev_io_capa_request {
2146 #define HCI_EV_IO_CAPA_REPLY 0x32
2147 struct hci_ev_io_capa_reply {
2151 __u8 authentication;
2154 #define HCI_EV_USER_CONFIRM_REQUEST 0x33
2155 struct hci_ev_user_confirm_req {
2160 #define HCI_EV_USER_PASSKEY_REQUEST 0x34
2161 struct hci_ev_user_passkey_req {
2165 #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35
2166 struct hci_ev_remote_oob_data_request {
2170 #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36
2171 struct hci_ev_simple_pair_complete {
2176 #define HCI_EV_USER_PASSKEY_NOTIFY 0x3b
2177 struct hci_ev_user_passkey_notify {
2182 #define HCI_KEYPRESS_STARTED 0
2183 #define HCI_KEYPRESS_ENTERED 1
2184 #define HCI_KEYPRESS_ERASED 2
2185 #define HCI_KEYPRESS_CLEARED 3
2186 #define HCI_KEYPRESS_COMPLETED 4
2188 #define HCI_EV_KEYPRESS_NOTIFY 0x3c
2189 struct hci_ev_keypress_notify {
2194 #define HCI_EV_REMOTE_HOST_FEATURES 0x3d
2195 struct hci_ev_remote_host_features {
2200 #define HCI_EV_LE_META 0x3e
2201 struct hci_ev_le_meta {
2205 #define HCI_EV_PHY_LINK_COMPLETE 0x40
2206 struct hci_ev_phy_link_complete {
2211 #define HCI_EV_CHANNEL_SELECTED 0x41
2212 struct hci_ev_channel_selected {
2216 #define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42
2217 struct hci_ev_disconn_phy_link_complete {
2223 #define HCI_EV_LOGICAL_LINK_COMPLETE 0x45
2224 struct hci_ev_logical_link_complete {
2231 #define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46
2232 struct hci_ev_disconn_logical_link_complete {
2238 #define HCI_EV_NUM_COMP_BLOCKS 0x48
2239 struct hci_comp_blocks_info {
2245 struct hci_ev_num_comp_blocks {
2248 struct hci_comp_blocks_info handles[];
2251 #define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F
2252 struct hci_ev_sync_train_complete {
2256 #define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54
2258 #define HCI_EV_LE_CONN_COMPLETE 0x01
2259 struct hci_ev_le_conn_complete {
2267 __le16 supervision_timeout;
2271 /* Advertising report event types */
2272 #define LE_ADV_IND 0x00
2273 #define LE_ADV_DIRECT_IND 0x01
2274 #define LE_ADV_SCAN_IND 0x02
2275 #define LE_ADV_NONCONN_IND 0x03
2276 #define LE_ADV_SCAN_RSP 0x04
2277 #define LE_ADV_INVALID 0x05
2279 /* Legacy event types in extended adv report */
2280 #define LE_LEGACY_ADV_IND 0x0013
2281 #define LE_LEGACY_ADV_DIRECT_IND 0x0015
2282 #define LE_LEGACY_ADV_SCAN_IND 0x0012
2283 #define LE_LEGACY_NONCONN_IND 0x0010
2284 #define LE_LEGACY_SCAN_RSP_ADV 0x001b
2285 #define LE_LEGACY_SCAN_RSP_ADV_SCAN 0x001a
2287 /* Extended Advertising event types */
2288 #define LE_EXT_ADV_NON_CONN_IND 0x0000
2289 #define LE_EXT_ADV_CONN_IND 0x0001
2290 #define LE_EXT_ADV_SCAN_IND 0x0002
2291 #define LE_EXT_ADV_DIRECT_IND 0x0004
2292 #define LE_EXT_ADV_SCAN_RSP 0x0008
2293 #define LE_EXT_ADV_LEGACY_PDU 0x0010
2295 #define ADDR_LE_DEV_PUBLIC 0x00
2296 #define ADDR_LE_DEV_RANDOM 0x01
2297 #define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02
2298 #define ADDR_LE_DEV_RANDOM_RESOLVED 0x03
2300 #define HCI_EV_LE_ADVERTISING_REPORT 0x02
2301 struct hci_ev_le_advertising_info {
2309 #define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03
2310 struct hci_ev_le_conn_update_complete {
2315 __le16 supervision_timeout;
2318 #define HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04
2319 struct hci_ev_le_remote_feat_complete {
2325 #define HCI_EV_LE_LTK_REQ 0x05
2326 struct hci_ev_le_ltk_req {
2332 #define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06
2333 struct hci_ev_le_remote_conn_param_req {
2335 __le16 interval_min;
2336 __le16 interval_max;
2341 #define HCI_EV_LE_DATA_LEN_CHANGE 0x07
2342 struct hci_ev_le_data_len_change {
2350 #define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B
2351 struct hci_ev_le_direct_adv_info {
2355 __u8 direct_addr_type;
2356 bdaddr_t direct_addr;
2360 #define HCI_EV_LE_PHY_UPDATE_COMPLETE 0x0c
2361 struct hci_ev_le_phy_update_complete {
2368 #define HCI_EV_LE_EXT_ADV_REPORT 0x0d
2369 struct hci_ev_le_ext_adv_report {
2379 __u8 direct_addr_type;
2380 bdaddr_t direct_addr;
2385 #define HCI_EV_LE_ENHANCED_CONN_COMPLETE 0x0a
2386 struct hci_ev_le_enh_conn_complete {
2396 __le16 supervision_timeout;
2400 #define HCI_EV_LE_EXT_ADV_SET_TERM 0x12
2401 struct hci_evt_le_ext_adv_set_term {
2408 #define HCI_EVT_LE_CIS_ESTABLISHED 0x19
2409 struct hci_evt_le_cis_established {
2412 __u8 cig_sync_delay[3];
2413 __u8 cis_sync_delay[3];
2428 #define HCI_EVT_LE_CIS_REQ 0x1a
2429 struct hci_evt_le_cis_req {
2436 #define HCI_EV_VENDOR 0xff
2438 /* Internal events generated by Bluetooth stack */
2439 #define HCI_EV_STACK_INTERNAL 0xfd
2440 struct hci_ev_stack_internal {
2445 #define HCI_EV_SI_DEVICE 0x01
2446 struct hci_ev_si_device {
2451 #define HCI_EV_SI_SECURITY 0x02
2452 struct hci_ev_si_security {
2459 /* ---- HCI Packet structures ---- */
2460 #define HCI_COMMAND_HDR_SIZE 3
2461 #define HCI_EVENT_HDR_SIZE 2
2462 #define HCI_ACL_HDR_SIZE 4
2463 #define HCI_SCO_HDR_SIZE 3
2464 #define HCI_ISO_HDR_SIZE 4
2466 struct hci_command_hdr {
2467 __le16 opcode; /* OCF & OGF */
2471 struct hci_event_hdr {
2476 struct hci_acl_hdr {
2477 __le16 handle; /* Handle & Flags(PB, BC) */
2481 struct hci_sco_hdr {
2486 struct hci_iso_hdr {
2492 /* ISO data packet status flags */
2493 #define HCI_ISO_STATUS_VALID 0x00
2494 #define HCI_ISO_STATUS_INVALID 0x01
2495 #define HCI_ISO_STATUS_NOP 0x02
2497 #define HCI_ISO_DATA_HDR_SIZE 4
2498 struct hci_iso_data_hdr {
2503 #define HCI_ISO_TS_DATA_HDR_SIZE 8
2504 struct hci_iso_ts_data_hdr {
2510 static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb)
2512 return (struct hci_event_hdr *) skb->data;
2515 static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb)
2517 return (struct hci_acl_hdr *) skb->data;
2520 static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb)
2522 return (struct hci_sco_hdr *) skb->data;
2525 /* Command opcode pack/unpack */
2526 #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10)))
2527 #define hci_opcode_ogf(op) (op >> 10)
2528 #define hci_opcode_ocf(op) (op & 0x03ff)
2530 /* ACL handle and flags pack/unpack */
2531 #define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12)))
2532 #define hci_handle(h) (h & 0x0fff)
2533 #define hci_flags(h) (h >> 12)
2535 /* ISO handle and flags pack/unpack */
2536 #define hci_iso_flags_pb(f) (f & 0x0003)
2537 #define hci_iso_flags_ts(f) ((f >> 2) & 0x0001)
2538 #define hci_iso_flags_pack(pb, ts) ((pb & 0x03) | ((ts & 0x01) << 2))
2540 /* ISO data length and flags pack/unpack */
2541 #define hci_iso_data_len_pack(h, f) ((__u16) ((h) | ((f) << 14)))
2542 #define hci_iso_data_len(h) ((h) & 0x3fff)
2543 #define hci_iso_data_flags(h) ((h) >> 14)
2546 static inline void hci_cpu_to_le24(__u32 val, __u8 dst[3])
2548 dst[0] = val & 0xff;
2549 dst[1] = (val & 0xff00) >> 8;
2550 dst[2] = (val & 0xff0000) >> 16;
2553 #endif /* __HCI_H */