blob: c8e67042a3b14c346cfd823dc9263a01ceac3b81 [file] [log] [blame]
Andrei Emeltchenkobe218712010-12-01 16:58:26 +02001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
4
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
6
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;
10
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
Andrei Emeltchenkobe218712010-12-01 16:58:26 +020015 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
Linus Torvalds1da177e2005-04-16 15:20:36 -070018 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19
Andrei Emeltchenkobe218712010-12-01 16:58:26 +020020 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
Linus Torvalds1da177e2005-04-16 15:20:36 -070022 SOFTWARE IS DISCLAIMED.
23*/
24
25#ifndef __HCI_H
26#define __HCI_H
27
28#define HCI_MAX_ACL_SIZE 1024
29#define HCI_MAX_SCO_SIZE 255
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -080030#define HCI_MAX_ISO_SIZE 251
Linus Torvalds1da177e2005-04-16 15:20:36 -070031#define HCI_MAX_EVENT_SIZE 260
32#define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4)
33
Andrei Emeltchenko9b3b4462012-05-23 11:31:20 +030034#define HCI_LINK_KEY_SIZE 16
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +030035#define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE)
Andrei Emeltchenko9b3b4462012-05-23 11:31:20 +030036
Andrei Emeltchenko903e4542012-09-27 17:26:09 +030037#define HCI_MAX_AMP_ASSOC_SIZE 672
38
DoHyun Pyun7d1dab42013-10-02 21:54:48 +090039#define HCI_MAX_CSB_DATA_SIZE 252
40
Linus Torvalds1da177e2005-04-16 15:20:36 -070041/* HCI dev events */
42#define HCI_DEV_REG 1
43#define HCI_DEV_UNREG 2
44#define HCI_DEV_UP 3
45#define HCI_DEV_DOWN 4
46#define HCI_DEV_SUSPEND 5
47#define HCI_DEV_RESUME 6
Marcel Holtmann4a3f95b72015-10-04 23:34:00 +020048#define HCI_DEV_OPEN 7
49#define HCI_DEV_CLOSE 8
Marcel Holtmanne131d742015-10-20 02:30:47 +020050#define HCI_DEV_SETUP 9
Linus Torvalds1da177e2005-04-16 15:20:36 -070051
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
Sathish Narsimman1f8330e2020-04-03 21:43:58 +020056#define HCI_NOTIFY_ENABLE_SCO_CVSD 4
57#define HCI_NOTIFY_ENABLE_SCO_TRANSP 5
58#define HCI_NOTIFY_DISABLE_SCO 6
Linus Torvalds1da177e2005-04-16 15:20:36 -070059
Marcel Holtmannc13854c2010-02-08 15:27:07 +010060/* HCI bus types */
Marcel Holtmann0ac53932006-07-08 13:57:15 +020061#define HCI_VIRTUAL 0
Linus Torvalds1da177e2005-04-16 15:20:36 -070062#define HCI_USB 1
63#define HCI_PCCARD 2
64#define HCI_UART 3
65#define HCI_RS232 4
66#define HCI_PCI 5
Marcel Holtmann0ac53932006-07-08 13:57:15 +020067#define HCI_SDIO 6
Johan Hedberg5c0e03c2016-04-22 15:59:25 +030068#define HCI_SPI 7
69#define HCI_I2C 8
Bjorn Andersson65010e62016-08-12 17:01:27 -070070#define HCI_SMD 9
Marcel Holtmannd2a3f5f2020-04-03 21:44:07 +020071#define HCI_VIRTIO 10
Linus Torvalds1da177e2005-04-16 15:20:36 -070072
Marcel Holtmann943da252010-02-13 02:28:41 +010073/* HCI controller types */
Marcel Holtmannca8bee52016-07-05 14:30:14 +020074#define HCI_PRIMARY 0x00
David Vrabel8f1e1742010-08-09 17:38:10 -040075#define HCI_AMP 0x01
Marcel Holtmann943da252010-02-13 02:28:41 +010076
Andrei Emeltchenko8598d062012-05-29 13:59:09 +030077/* First BR/EDR Controller shall have ID = 0 */
Marcel Holtmann6ed971c2013-10-05 11:47:44 -070078#define AMP_ID_BREDR 0x00
Andrei Emeltchenko8598d062012-05-29 13:59:09 +030079
Marcel Holtmann7c138232013-10-05 11:47:42 -070080/* AMP controller types */
81#define AMP_TYPE_BREDR 0x00
82#define AMP_TYPE_80211 0x01
83
Andrei Emeltchenkoab846ec42012-07-19 17:03:45 +030084/* AMP controller status */
Marcel Holtmann536619e2013-10-05 11:47:45 -070085#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
Andrei Emeltchenkoab846ec42012-07-19 17:03:45 +030092
Linus Torvalds1da177e2005-04-16 15:20:36 -070093/* HCI device quirks */
94enum {
Marcel Holtmann118305b2014-07-04 16:08:02 +020095 /* When this quirk is set, the HCI Reset command is send when
96 * closing the transport instead of when opening it.
97 *
98 * This quirk must be set before hci_register_dev is called.
99 */
Szymon Janca6c511c2012-05-23 12:35:46 +0200100 HCI_QUIRK_RESET_ON_CLOSE,
Marcel Holtmann118305b2014-07-04 16:08:02 +0200101
102 /* When this quirk is set, the device is turned into a raw-only
103 * device and it will stay in unconfigured state.
104 *
105 * This quirk must be set before hci_register_dev is called.
106 */
Marcel Holtmannda1f5192006-07-03 10:02:29 +0200107 HCI_QUIRK_RAW_DEVICE,
Marcel Holtmann118305b2014-07-04 16:08:02 +0200108
109 /* When this quirk is set, the buffer sizes reported by
110 * HCI Read Buffer Size command are corrected if invalid.
111 *
112 * This quirk must be set before hci_register_dev is called.
113 */
Marcel Holtmannf9f462f2014-01-03 03:02:35 -0800114 HCI_QUIRK_FIXUP_BUFFER_SIZE,
Marcel Holtmann118305b2014-07-04 16:08:02 +0200115
Marcel Holtmann043ec9b2015-01-02 23:35:19 -0800116 /* 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
Alain Michaude37c57a2020-02-27 22:00:49 +0000122 * user experience.
Marcel Holtmann043ec9b2015-01-02 23:35:19 -0800123 *
124 * This quirk must be set before hci_register_dev is called.
125 */
126 HCI_QUIRK_FIXUP_INQUIRY_MODE,
127
Marcel Holtmann711ffa72014-12-26 04:42:31 +0100128 /* 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.
133 *
134 * This quirk must be set before hci_register_dev is called.
135 */
136 HCI_QUIRK_BROKEN_LOCAL_COMMANDS,
137
Marcel Holtmann118305b2014-07-04 16:08:02 +0200138 /* 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
141 * not supported.
142 *
143 * This quirk must be set before hci_register_dev is called.
144 */
Marcel Holtmannf9f462f2014-01-03 03:02:35 -0800145 HCI_QUIRK_BROKEN_STORED_LINK_KEY,
Marcel Holtmann89bc22d2014-07-04 16:54:37 +0200146
Marcel Holtmanneb1904f2014-07-04 17:23:33 +0200147 /* When this quirk is set, an external configuration step
148 * is required and will be indicated with the controller
Alain Michaude37c57a2020-02-27 22:00:49 +0000149 * configuration.
Marcel Holtmanneb1904f2014-07-04 17:23:33 +0200150 *
151 * This quirk can be set before hci_register_dev is called or
152 * during the hdev->setup vendor callback.
153 */
154 HCI_QUIRK_EXTERNAL_CONFIG,
155
Marcel Holtmann89bc22d2014-07-04 16:54:37 +0200156 /* 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.
160 *
161 * This quirk can be set before hci_register_dev is called or
162 * during the hdev->setup vendor callback.
163 */
164 HCI_QUIRK_INVALID_BDADDR,
Marcel Holtmann43d6bc42014-11-02 20:52:23 +0100165
Matthias Kaehlcke7a0e5b12019-02-19 12:05:57 -0800166 /* 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.
172 *
173 * This quirk can be set before hci_register_dev is called or
174 * during the hdev->setup vendor callback.
175 */
176 HCI_QUIRK_USE_BDADDR_PROPERTY,
177
Marcel Holtmann43d6bc42014-11-02 20:52:23 +0100178 /* 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.
181 *
182 * This quirk can be set before hci_register_dev is called or
183 * during the hdev->setup vendor callback.
184 */
185 HCI_QUIRK_STRICT_DUPLICATE_FILTER,
Jakub Pawlowski695c4cb2015-03-17 09:04:12 -0700186
187 /* When this quirk is set, LE scan and BR/EDR inquiry is done
188 * simultaneously, otherwise it's interleaved.
189 *
190 * This quirk can be set before hci_register_dev is called or
191 * during the hdev->setup vendor callback.
192 */
193 HCI_QUIRK_SIMULTANEOUS_DISCOVERY,
Marcel Holtmann7e995b92015-10-17 16:00:26 +0200194
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.
198 *
199 * This quirk can be set before hci_register_dev is called or
200 * during the hdev->setup vendor callback.
201 */
202 HCI_QUIRK_NON_PERSISTENT_DIAG,
Sean Wang740011cf2018-07-20 13:12:28 +0800203
204 /* When this quirk is set, setup() would be run after every
205 * open() and not just after the first open().
206 *
207 * This quirk can be set before hci_register_dev is called or
208 * during the hdev->setup vendor callback.
209 *
210 */
211 HCI_QUIRK_NON_PERSISTENT_SETUP,
Alain Michaud4b127bd2020-02-27 18:29:39 +0000212
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
216 * this support
217 *
218 * This quirk must be set before hci_register_dev is called.
219 */
Alain Michaud00bce3f2020-03-05 16:14:59 +0000220 HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED,
Alain Michaud220915852020-04-23 14:43:27 +0000221
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
227 * supported.
228 */
229 HCI_QUIRK_VALID_LE_STATES,
Ismael Ferreras Morezuelascde1a8a2020-07-26 23:12:28 +0200230
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.
236 *
237 * This quirk can be set before hci_register_dev is called or
238 * during the hdev->setup vendor callback.
239 */
240 HCI_QUIRK_BROKEN_ERR_DATA_REPORTING,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700241};
242
243/* HCI device flags */
244enum {
245 HCI_UP,
246 HCI_INIT,
247 HCI_RUNNING,
248
249 HCI_PSCAN,
250 HCI_ISCAN,
251 HCI_AUTH,
252 HCI_ENCRYPT,
253 HCI_INQUIRY,
254
255 HCI_RAW,
Johan Hedbergab81cbf2010-12-15 13:53:18 +0200256
Gustavo F. Padovan10572132011-03-16 15:36:29 -0300257 HCI_RESET,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700258};
259
Marcel Holtmannf9207332015-03-14 19:27:55 -0700260/* HCI socket flags */
261enum {
Marcel Holtmann50ebc052015-03-14 19:27:58 -0700262 HCI_SOCK_TRUSTED,
Marcel Holtmannf9207332015-03-14 19:27:55 -0700263 HCI_MGMT_INDEX_EVENTS,
264 HCI_MGMT_UNCONF_INDEX_EVENTS,
Marcel Holtmannced85542015-03-14 19:27:56 -0700265 HCI_MGMT_EXT_INDEX_EVENTS,
Marcel Holtmann321c6fe2016-09-01 16:46:23 +0200266 HCI_MGMT_EXT_INFO_EVENTS,
Marcel Holtmann5504c3a2016-08-29 06:19:46 +0200267 HCI_MGMT_OPTION_EVENTS,
268 HCI_MGMT_SETTING_EVENTS,
269 HCI_MGMT_DEV_CLASS_EVENTS,
270 HCI_MGMT_LOCAL_NAME_EVENTS,
Marcel Holtmann72000df2015-03-16 16:11:21 -0700271 HCI_MGMT_OOB_DATA_EVENTS,
Marcel Holtmanna10c9072020-05-06 09:57:51 +0200272 HCI_MGMT_EXP_FEATURE_EVENTS,
Marcel Holtmannf9207332015-03-14 19:27:55 -0700273};
274
Andre Guedesd23264a2011-11-25 20:53:38 -0300275/*
276 * BR/EDR and/or LE controller flags: the flags defined here should represent
277 * states from the controller.
278 */
279enum {
Johan Hedberga8b2d5c2012-01-08 23:11:15 +0200280 HCI_SETUP,
Marcel Holtmannd603b76b2014-07-06 12:11:14 +0200281 HCI_CONFIG,
Johan Hedberga8b2d5c2012-01-08 23:11:15 +0200282 HCI_AUTO_OFF,
Johan Hedberg5e130362013-09-13 08:58:17 +0300283 HCI_RFKILLED,
Johan Hedberga8b2d5c2012-01-08 23:11:15 +0200284 HCI_MGMT,
Johan Hedbergb6ae8452014-07-30 09:22:22 +0300285 HCI_BONDABLE,
Johan Hedberga8b2d5c2012-01-08 23:11:15 +0200286 HCI_SERVICE_CACHE,
Johan Hedberg0663b292014-06-24 13:15:50 +0300287 HCI_KEEP_DEBUG_KEYS,
Johan Hedberg37699722014-06-24 14:00:27 +0300288 HCI_USE_DEBUG_KEYS,
Johan Hovold94324962012-03-15 14:48:41 +0100289 HCI_UNREGISTER,
Marcel Holtmann4a964402014-07-02 19:10:33 +0200290 HCI_UNCONFIGURED,
Marcel Holtmann0736cfa2013-08-26 21:40:51 -0700291 HCI_USER_CHANNEL,
Marcel Holtmanndbece372014-07-04 18:11:55 +0200292 HCI_EXT_CONFIGURED,
Johan Hedberg66c417c2014-07-08 15:07:47 +0300293 HCI_LE_ADV,
Andre Guedesd23264a2011-11-25 20:53:38 -0300294 HCI_LE_SCAN,
Johan Hedberg84bde9d2012-01-25 14:21:06 +0200295 HCI_SSP_ENABLED,
Marcel Holtmanne98d2ce2014-01-10 02:07:22 -0800296 HCI_SC_ENABLED,
Marcel Holtmann134c2a82014-01-15 22:37:42 -0800297 HCI_SC_ONLY,
Johan Hedberg863efaf2014-02-22 19:06:32 +0200298 HCI_PRIVACY,
Johan Hedberg82a37ad2016-03-09 17:30:34 +0200299 HCI_LIMITED_PRIVACY,
Johan Hedbergd6bfd592014-02-23 19:42:20 +0200300 HCI_RPA_EXPIRED,
Johan Hedberg41edf162014-02-18 10:19:35 +0200301 HCI_RPA_RESOLVING,
Johan Hedberg6d80dfd2012-02-20 23:50:38 +0200302 HCI_HS_ENABLED,
Johan Hedberg06199cf2012-02-22 16:37:11 +0200303 HCI_LE_ENABLED,
Johan Hedbergf3d3444a2013-10-05 12:01:04 +0200304 HCI_ADVERTISING,
Marcel Holtmanncc91cb042015-03-12 22:30:58 -0700305 HCI_ADVERTISING_CONNECTABLE,
Johan Hedberg5e5282b2012-02-21 16:01:30 +0200306 HCI_CONNECTABLE,
307 HCI_DISCOVERABLE,
Marcel Holtmann6acd7db2013-10-15 06:33:53 -0700308 HCI_LIMITED_DISCOVERABLE,
Johan Hedberg47990ea2012-02-22 11:58:37 +0200309 HCI_LINK_SECURITY,
Andre Guedes21693c12012-03-21 00:03:36 -0300310 HCI_PERIODIC_INQ,
Johan Hedberg1a4d3c42013-03-15 17:07:08 -0500311 HCI_FAST_CONNECTABLE,
Johan Hedberg56f87902013-10-02 13:43:13 +0300312 HCI_BREDR_ENABLED,
Johan Hedberg81ad6fd2014-02-28 20:26:13 +0200313 HCI_LE_SCAN_INTERRUPTED,
Alain Michaud00bce3f2020-03-05 16:14:59 +0000314 HCI_WIDEBAND_SPEECH_ENABLED,
Marcel Holtmannb7cb93e2015-03-13 10:20:35 -0700315
316 HCI_DUT_MODE,
Marcel Holtmann4b4113d2015-10-07 19:52:35 +0200317 HCI_VENDOR_DIAG,
Marcel Holtmannb7cb93e2015-03-13 10:20:35 -0700318 HCI_FORCE_BREDR_SMP,
319 HCI_FORCE_STATIC_ADDR,
Ankit Navikaa12af72018-08-07 13:16:35 +0530320 HCI_LL_RPA_RESOLUTION,
Sathish Narasimmancbbdfa62020-07-23 18:09:03 +0530321 HCI_ENABLE_LL_PRIVACY,
João Paulo Rechi Vitaf80c5da2019-05-02 10:01:52 +0800322 HCI_CMD_PENDING,
Archie Pusakac2aa30d2020-04-07 12:26:27 +0800323 HCI_FORCE_NO_MITM,
Marcel Holtmannb7cb93e2015-03-13 10:20:35 -0700324
Marcel Holtmanneacb44d2015-03-13 09:04:17 -0700325 __HCI_NUM_FLAGS,
Andre Guedesd23264a2011-11-25 20:53:38 -0300326};
327
Linus Torvalds1da177e2005-04-16 15:20:36 -0700328/* HCI timeouts */
Andrei Emeltchenko5f246e82012-06-11 11:13:07 +0300329#define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
330#define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */
331#define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */
Szymon Jancd1244ad2012-11-12 11:01:05 +0100332#define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
Andrei Emeltchenko5f246e82012-06-11 11:13:07 +0300333#define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */
Andrei Emeltchenko9345d402012-06-15 10:36:42 +0300334#define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
Johan Hedberga3172b72014-02-28 09:33:44 +0200335#define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */
Johan Hedberg9489eca2014-02-28 17:45:46 +0200336#define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */
Konrad Zapałowicz1f01d8b2017-10-17 15:53:49 +0200337#define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(4000) /* 4 seconds */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700338
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200339/* HCI data types */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700340#define HCI_COMMAND_PKT 0x01
341#define HCI_ACLDATA_PKT 0x02
342#define HCI_SCODATA_PKT 0x03
343#define HCI_EVENT_PKT 0x04
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -0800344#define HCI_ISODATA_PKT 0x05
Marcel Holtmanne875ff82015-10-07 16:38:35 +0200345#define HCI_DIAG_PKT 0xf0
Linus Torvalds1da177e2005-04-16 15:20:36 -0700346#define HCI_VENDOR_PKT 0xff
347
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200348/* HCI packet types */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700349#define HCI_DM1 0x0008
350#define HCI_DM3 0x0400
351#define HCI_DM5 0x4000
352#define HCI_DH1 0x0010
353#define HCI_DH3 0x0800
354#define HCI_DH5 0x8000
355
Jaganath Kanakkassery5075b972018-07-19 17:09:33 +0530356/* HCI packet types inverted masks */
357#define HCI_2DH1 0x0002
358#define HCI_3DH1 0x0004
359#define HCI_2DH3 0x0100
360#define HCI_3DH3 0x0200
361#define HCI_2DH5 0x1000
362#define HCI_3DH5 0x2000
363
Linus Torvalds1da177e2005-04-16 15:20:36 -0700364#define HCI_HV1 0x0020
365#define HCI_HV2 0x0040
366#define HCI_HV3 0x0080
367
368#define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
369#define ACL_PTYPE_MASK (~SCO_PTYPE_MASK)
370
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200371/* eSCO packet types */
372#define ESCO_HV1 0x0001
373#define ESCO_HV2 0x0002
374#define ESCO_HV3 0x0004
375#define ESCO_EV3 0x0008
376#define ESCO_EV4 0x0010
377#define ESCO_EV5 0x0020
Marcel Holtmannefc76882009-02-06 09:13:37 +0100378#define ESCO_2EV3 0x0040
379#define ESCO_3EV3 0x0080
380#define ESCO_2EV5 0x0100
381#define ESCO_3EV5 0x0200
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200382
Marcel Holtmanna8746412008-07-14 20:13:46 +0200383#define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3)
Marcel Holtmannefc76882009-02-06 09:13:37 +0100384#define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5)
Marcel Holtmanna8746412008-07-14 20:13:46 +0200385
Linus Torvalds1da177e2005-04-16 15:20:36 -0700386/* ACL flags */
Andrei Emeltchenkoe7021122011-01-03 11:14:36 +0200387#define ACL_START_NO_FLUSH 0x00
Linus Torvalds1da177e2005-04-16 15:20:36 -0700388#define ACL_CONT 0x01
389#define ACL_START 0x02
Andrei Emeltchenkod73a0982012-10-15 11:58:40 +0300390#define ACL_COMPLETE 0x03
Linus Torvalds1da177e2005-04-16 15:20:36 -0700391#define ACL_ACTIVE_BCAST 0x04
392#define ACL_PICO_BCAST 0x08
393
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -0800394/* ISO PB flags */
395#define ISO_START 0x00
396#define ISO_CONT 0x01
397#define ISO_SINGLE 0x02
398#define ISO_END 0x03
399
400/* ISO TS flags */
401#define ISO_TS 0x01
402
Linus Torvalds1da177e2005-04-16 15:20:36 -0700403/* Baseband links */
404#define SCO_LINK 0x00
405#define ACL_LINK 0x01
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200406#define ESCO_LINK 0x02
Ville Tervofcd89c02011-02-10 22:38:47 -0300407/* Low Energy links do not have defined link type. Use invented one */
408#define LE_LINK 0x80
Andrei Emeltchenko3161ae12012-09-27 17:26:11 +0300409#define AMP_LINK 0x81
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -0800410#define ISO_LINK 0x82
Marcel Holtmann845472e82014-11-03 05:16:08 +0100411#define INVALID_LINK 0xff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700412
413/* LMP features */
414#define LMP_3SLOT 0x01
415#define LMP_5SLOT 0x02
416#define LMP_ENCRYPT 0x04
417#define LMP_SOFFSET 0x08
418#define LMP_TACCURACY 0x10
419#define LMP_RSWITCH 0x20
420#define LMP_HOLD 0x40
Marcel Holtmann04837f62006-07-03 10:02:33 +0200421#define LMP_SNIFF 0x80
Linus Torvalds1da177e2005-04-16 15:20:36 -0700422
423#define LMP_PARK 0x01
424#define LMP_RSSI 0x02
425#define LMP_QUALITY 0x04
426#define LMP_SCO 0x08
427#define LMP_HV2 0x10
428#define LMP_HV3 0x20
429#define LMP_ULAW 0x40
430#define LMP_ALAW 0x80
431
432#define LMP_CVSD 0x01
433#define LMP_PSCHEME 0x02
434#define LMP_PCONTROL 0x04
Frédéric Dalleau07a5c612013-08-19 14:24:00 +0200435#define LMP_TRANSPARENT 0x08
Linus Torvalds1da177e2005-04-16 15:20:36 -0700436
Jaganath Kanakkassery5075b972018-07-19 17:09:33 +0530437#define LMP_EDR_2M 0x02
438#define LMP_EDR_3M 0x04
Johan Hedbergd5859e22011-01-25 01:19:58 +0200439#define LMP_RSSI_INQ 0x40
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200440#define LMP_ESCO 0x80
441
442#define LMP_EV4 0x01
443#define LMP_EV5 0x02
Johan Hedberg69ab39e2011-12-15 00:47:35 +0200444#define LMP_NO_BREDR 0x20
Johan Hedbergd5859e22011-01-25 01:19:58 +0200445#define LMP_LE 0x40
Jaganath Kanakkassery5075b972018-07-19 17:09:33 +0530446#define LMP_EDR_3SLOT 0x80
Marcel Holtmann5b7f9902007-07-11 09:51:55 +0200447
Jaganath Kanakkassery5075b972018-07-19 17:09:33 +0530448#define LMP_EDR_5SLOT 0x01
Marcel Holtmann04837f62006-07-03 10:02:33 +0200449#define LMP_SNIFF_SUBR 0x02
Johan Hedbergd5859e22011-01-25 01:19:58 +0200450#define LMP_PAUSE_ENC 0x04
Marcel Holtmannefc76882009-02-06 09:13:37 +0100451#define LMP_EDR_ESCO_2M 0x20
452#define LMP_EDR_ESCO_3M 0x40
453#define LMP_EDR_3S_ESCO 0x80
Marcel Holtmann04837f62006-07-03 10:02:33 +0200454
Johan Hedbergd5859e22011-01-25 01:19:58 +0200455#define LMP_EXT_INQ 0x01
Andre Guedese6100a22011-06-30 19:20:54 -0300456#define LMP_SIMUL_LE_BR 0x02
Marcel Holtmann769be972008-07-14 20:13:49 +0200457#define LMP_SIMPLE_PAIR 0x08
Andrei Emeltchenkoe7021122011-01-03 11:14:36 +0200458#define LMP_NO_FLUSH 0x40
Marcel Holtmann769be972008-07-14 20:13:49 +0200459
Johan Hedbergd5859e22011-01-25 01:19:58 +0200460#define LMP_LSTO 0x01
461#define LMP_INQ_TX_PWR 0x02
Andre Guedes971e3a42011-06-30 19:20:52 -0300462#define LMP_EXTFEATURES 0x80
Johan Hedbergd5859e22011-01-25 01:19:58 +0200463
Andre Guedeseead27d2011-06-30 19:20:55 -0300464/* Extended LMP features */
Marcel Holtmann53b834d22013-12-08 11:55:33 -0800465#define LMP_CSB_MASTER 0x01
466#define LMP_CSB_SLAVE 0x02
467#define LMP_SYNC_TRAIN 0x04
468#define LMP_SYNC_SCAN 0x08
469
Marcel Holtmannd5991582014-01-10 02:07:16 -0800470#define LMP_SC 0x01
471#define LMP_PING 0x02
472
Marcel Holtmann53b834d22013-12-08 11:55:33 -0800473/* Host features */
Johan Hedbergcc2c04e2012-02-28 02:03:24 +0200474#define LMP_HOST_SSP 0x01
475#define LMP_HOST_LE 0x02
476#define LMP_HOST_LE_BREDR 0x04
Marcel Holtmannd5991582014-01-10 02:07:16 -0800477#define LMP_HOST_SC 0x08
Andre Guedeseead27d2011-06-30 19:20:55 -0300478
Andre Guedes662bc2e2014-07-01 18:10:10 -0300479/* LE features */
Marcel Holtmann0da71f12014-07-12 23:36:16 +0200480#define HCI_LE_ENCRYPTION 0x01
Andre Guedes662bc2e2014-07-01 18:10:10 -0300481#define HCI_LE_CONN_PARAM_REQ_PROC 0x02
Marcel Holtmann0fe29fd2015-04-08 09:05:27 -0700482#define HCI_LE_SLAVE_FEATURES 0x08
Marcel Holtmanncd7ca0e2014-07-09 09:49:05 +0200483#define HCI_LE_PING 0x10
Marcel Holtmann94a3bd022014-12-20 16:28:38 +0100484#define HCI_LE_DATA_LEN_EXT 0x20
Marcel Holtmannff3b8df2020-04-09 08:05:49 +0200485#define HCI_LE_LL_PRIVACY 0x40
Marcel Holtmann4b71bba2014-12-05 16:20:12 +0100486#define HCI_LE_EXT_SCAN_POLICY 0x80
Jaganath Kanakkassery5075b972018-07-19 17:09:33 +0530487#define HCI_LE_PHY_2M 0x01
488#define HCI_LE_PHY_CODED 0x08
Marcel Holtmann55beec12020-04-09 08:05:47 +0200489#define HCI_LE_EXT_ADV 0x10
Marcel Holtmann9756d332017-05-01 23:54:17 -0700490#define HCI_LE_CHAN_SEL_ALG2 0x40
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -0800491#define HCI_LE_CIS_MASTER 0x10
492#define HCI_LE_CIS_SLAVE 0x20
Andre Guedes662bc2e2014-07-01 18:10:10 -0300493
Marcel Holtmann04837f62006-07-03 10:02:33 +0200494/* Connection modes */
495#define HCI_CM_ACTIVE 0x0000
496#define HCI_CM_HOLD 0x0001
497#define HCI_CM_SNIFF 0x0002
498#define HCI_CM_PARK 0x0003
499
Linus Torvalds1da177e2005-04-16 15:20:36 -0700500/* Link policies */
501#define HCI_LP_RSWITCH 0x0001
502#define HCI_LP_HOLD 0x0002
503#define HCI_LP_SNIFF 0x0004
504#define HCI_LP_PARK 0x0008
505
Marcel Holtmann04837f62006-07-03 10:02:33 +0200506/* Link modes */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700507#define HCI_LM_ACCEPT 0x8000
508#define HCI_LM_MASTER 0x0001
509#define HCI_LM_AUTH 0x0002
510#define HCI_LM_ENCRYPT 0x0004
511#define HCI_LM_TRUSTED 0x0008
512#define HCI_LM_RELIABLE 0x0010
513#define HCI_LM_SECURE 0x0020
Marcel Holtmann7b5a9242014-01-15 22:37:39 -0800514#define HCI_LM_FIPS 0x0040
Linus Torvalds1da177e2005-04-16 15:20:36 -0700515
Marcel Holtmann40be4922008-07-14 20:13:50 +0200516/* Authentication types */
517#define HCI_AT_NO_BONDING 0x00
518#define HCI_AT_NO_BONDING_MITM 0x01
519#define HCI_AT_DEDICATED_BONDING 0x02
520#define HCI_AT_DEDICATED_BONDING_MITM 0x03
521#define HCI_AT_GENERAL_BONDING 0x04
522#define HCI_AT_GENERAL_BONDING_MITM 0x05
523
Mikel Astiza77b15a2013-06-28 10:56:27 +0200524/* I/O capabilities */
525#define HCI_IO_DISPLAY_ONLY 0x00
526#define HCI_IO_DISPLAY_YESNO 0x01
527#define HCI_IO_KEYBOARD_ONLY 0x02
528#define HCI_IO_NO_INPUT_OUTPUT 0x03
529
Waldemar Rymarkiewiczb6020ba2011-04-28 12:07:53 +0200530/* Link Key types */
531#define HCI_LK_COMBINATION 0x00
532#define HCI_LK_LOCAL_UNIT 0x01
533#define HCI_LK_REMOTE_UNIT 0x02
534#define HCI_LK_DEBUG_COMBINATION 0x03
Marcel Holtmann11015c72014-01-10 02:07:19 -0800535#define HCI_LK_UNAUTH_COMBINATION_P192 0x04
536#define HCI_LK_AUTH_COMBINATION_P192 0x05
Waldemar Rymarkiewiczb6020ba2011-04-28 12:07:53 +0200537#define HCI_LK_CHANGED_COMBINATION 0x06
Marcel Holtmann11015c72014-01-10 02:07:19 -0800538#define HCI_LK_UNAUTH_COMBINATION_P256 0x07
539#define HCI_LK_AUTH_COMBINATION_P256 0x08
Waldemar Rymarkiewiczb6020ba2011-04-28 12:07:53 +0200540
Andrei Emeltchenko9f5a0d72011-11-07 14:20:25 +0200541/* ---- HCI Error Codes ---- */
Andre Guedes8e75b462014-07-01 18:10:08 -0300542#define HCI_ERROR_UNKNOWN_CONN_ID 0x02
Andrei Emeltchenko9f5a0d72011-11-07 14:20:25 +0200543#define HCI_ERROR_AUTH_FAILURE 0x05
Szymon Janc160b9252016-07-12 02:12:16 +0200544#define HCI_ERROR_PIN_OR_KEY_MISSING 0x06
Andre Guedes2acf3d92014-02-26 20:21:42 -0300545#define HCI_ERROR_MEMORY_EXCEEDED 0x07
Mikel Astizcdcba7c2012-08-09 09:52:28 +0200546#define HCI_ERROR_CONNECTION_TIMEOUT 0x08
Johan Hedbergd41c15c2014-09-24 13:14:46 +0300547#define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d
Andrei Emeltchenko9f5a0d72011-11-07 14:20:25 +0200548#define HCI_ERROR_REJ_BAD_ADDR 0x0f
549#define HCI_ERROR_REMOTE_USER_TERM 0x13
Mikel Astizcdcba7c2012-08-09 09:52:28 +0200550#define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14
551#define HCI_ERROR_REMOTE_POWER_OFF 0x15
Andrei Emeltchenko9f5a0d72011-11-07 14:20:25 +0200552#define HCI_ERROR_LOCAL_HOST_TERM 0x16
553#define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
Johan Hedberg4ebeee22015-11-11 08:11:19 +0200554#define HCI_ERROR_INVALID_LL_PARAMS 0x1e
555#define HCI_ERROR_UNSPECIFIED 0x1f
Johan Hedberg3c857752014-03-25 10:30:49 +0200556#define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c
Andrei Emeltchenko9f5a0d72011-11-07 14:20:25 +0200557
Andrei Emeltchenko2455a3e2011-12-19 16:31:28 +0200558/* Flow control modes */
559#define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00
560#define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01
561
Johan Hedbergbbaf4442012-11-08 01:22:59 +0100562/* The core spec defines 127 as the "not available" value */
563#define HCI_TX_POWER_INVALID 127
Marcel Holtmanna89612a2014-12-05 10:55:53 +0100564#define HCI_RSSI_INVALID 127
Johan Hedbergbbaf4442012-11-08 01:22:59 +0100565
Johan Hedbergba165a92014-07-16 11:42:26 +0300566#define HCI_ROLE_MASTER 0x00
567#define HCI_ROLE_SLAVE 0x01
568
Johan Hedberg32748db2011-12-30 14:57:23 +0200569/* Extended Inquiry Response field types */
570#define EIR_FLAGS 0x01 /* flags */
571#define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
572#define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
573#define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
574#define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
575#define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
576#define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
577#define EIR_NAME_SHORT 0x08 /* shortened local name */
578#define EIR_NAME_COMPLETE 0x09 /* complete local name */
579#define EIR_TX_POWER 0x0A /* transmit power level */
Johan Hedberg9ec9fc82012-01-15 20:46:33 +0200580#define EIR_CLASS_OF_DEV 0x0D /* Class of Device */
Johan Hedbergd619ffc2015-04-07 21:52:21 +0300581#define EIR_SSP_HASH_C192 0x0E /* Simple Pairing Hash C-192 */
582#define EIR_SSP_RAND_R192 0x0F /* Simple Pairing Randomizer R-192 */
Johan Hedberg32748db2011-12-30 14:57:23 +0200583#define EIR_DEVICE_ID 0x10 /* device ID */
Arman Uguray4453b002015-03-23 15:57:10 -0700584#define EIR_APPEARANCE 0x19 /* Device appearance */
Marcel Holtmann1471aae2015-03-14 22:43:18 -0700585#define EIR_LE_BDADDR 0x1B /* LE Bluetooth device address */
586#define EIR_LE_ROLE 0x1C /* LE role */
Johan Hedbergd619ffc2015-04-07 21:52:21 +0300587#define EIR_SSP_HASH_C256 0x1D /* Simple Pairing Hash C-256 */
588#define EIR_SSP_RAND_R256 0x1E /* Simple Pairing Rand R-256 */
Marcel Holtmannf709bfc2015-03-16 01:10:20 -0700589#define EIR_LE_SC_CONFIRM 0x22 /* LE SC Confirmation Value */
590#define EIR_LE_SC_RANDOM 0x23 /* LE SC Random Value */
Johan Hedberg32748db2011-12-30 14:57:23 +0200591
Johan Hedberg3f0f5242012-11-08 01:23:00 +0100592/* Low Energy Advertising Flags */
593#define LE_AD_LIMITED 0x01 /* Limited Discoverable */
594#define LE_AD_GENERAL 0x02 /* General Discoverable */
595#define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */
596#define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */
597#define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */
598
Linus Torvalds1da177e2005-04-16 15:20:36 -0700599/* ----- HCI Commands ---- */
Ville Tervo6bd32322011-02-16 16:32:41 +0200600#define HCI_OP_NOP 0x0000
601
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200602#define HCI_OP_INQUIRY 0x0401
603struct hci_cp_inquiry {
604 __u8 lap[3];
605 __u8 length;
606 __u8 num_rsp;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300607} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700608
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200609#define HCI_OP_INQUIRY_CANCEL 0x0402
610
Andre Guedes79d6e062012-03-21 00:03:35 -0300611#define HCI_OP_PERIODIC_INQ 0x0403
612
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200613#define HCI_OP_EXIT_PERIODIC_INQ 0x0404
614
615#define HCI_OP_CREATE_CONN 0x0405
616struct hci_cp_create_conn {
617 bdaddr_t bdaddr;
618 __le16 pkt_type;
619 __u8 pscan_rep_mode;
620 __u8 pscan_mode;
621 __le16 clock_offset;
622 __u8 role_switch;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300623} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700624
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200625#define HCI_OP_DISCONNECT 0x0406
626struct hci_cp_disconnect {
627 __le16 handle;
628 __u8 reason;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300629} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700630
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200631#define HCI_OP_ADD_SCO 0x0407
632struct hci_cp_add_sco {
633 __le16 handle;
634 __le16 pkt_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300635} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200636
637#define HCI_OP_CREATE_CONN_CANCEL 0x0408
638struct hci_cp_create_conn_cancel {
Linus Torvalds1da177e2005-04-16 15:20:36 -0700639 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300640} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700641
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200642#define HCI_OP_ACCEPT_CONN_REQ 0x0409
643struct hci_cp_accept_conn_req {
644 bdaddr_t bdaddr;
645 __u8 role;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300646} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700647
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200648#define HCI_OP_REJECT_CONN_REQ 0x040a
649struct hci_cp_reject_conn_req {
650 bdaddr_t bdaddr;
651 __u8 reason;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300652} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700653
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200654#define HCI_OP_LINK_KEY_REPLY 0x040b
655struct hci_cp_link_key_reply {
656 bdaddr_t bdaddr;
Andrei Emeltchenko9b3b4462012-05-23 11:31:20 +0300657 __u8 link_key[HCI_LINK_KEY_SIZE];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300658} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700659
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200660#define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
661struct hci_cp_link_key_neg_reply {
662 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300663} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700664
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200665#define HCI_OP_PIN_CODE_REPLY 0x040d
666struct hci_cp_pin_code_reply {
667 bdaddr_t bdaddr;
668 __u8 pin_len;
669 __u8 pin_code[16];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300670} __packed;
Johan Hedberg980e1a52011-01-22 06:10:07 +0200671struct hci_rp_pin_code_reply {
672 __u8 status;
673 bdaddr_t bdaddr;
674} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200675
676#define HCI_OP_PIN_CODE_NEG_REPLY 0x040e
677struct hci_cp_pin_code_neg_reply {
678 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300679} __packed;
Johan Hedberg980e1a52011-01-22 06:10:07 +0200680struct hci_rp_pin_code_neg_reply {
681 __u8 status;
682 bdaddr_t bdaddr;
683} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200684
685#define HCI_OP_CHANGE_CONN_PTYPE 0x040f
686struct hci_cp_change_conn_ptype {
687 __le16 handle;
688 __le16 pkt_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300689} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200690
691#define HCI_OP_AUTH_REQUESTED 0x0411
692struct hci_cp_auth_requested {
693 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300694} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200695
696#define HCI_OP_SET_CONN_ENCRYPT 0x0413
697struct hci_cp_set_conn_encrypt {
698 __le16 handle;
699 __u8 encrypt;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300700} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200701
702#define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415
703struct hci_cp_change_conn_link_key {
704 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300705} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200706
707#define HCI_OP_REMOTE_NAME_REQ 0x0419
708struct hci_cp_remote_name_req {
709 bdaddr_t bdaddr;
710 __u8 pscan_rep_mode;
711 __u8 pscan_mode;
712 __le16 clock_offset;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300713} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200714
715#define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a
716struct hci_cp_remote_name_req_cancel {
717 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300718} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200719
720#define HCI_OP_READ_REMOTE_FEATURES 0x041b
721struct hci_cp_read_remote_features {
722 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300723} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200724
725#define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c
726struct hci_cp_read_remote_ext_features {
727 __le16 handle;
728 __u8 page;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300729} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200730
731#define HCI_OP_READ_REMOTE_VERSION 0x041d
732struct hci_cp_read_remote_version {
733 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300734} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200735
Marcel Holtmanndf935422014-06-27 14:32:16 +0200736#define HCI_OP_READ_CLOCK_OFFSET 0x041f
737struct hci_cp_read_clock_offset {
738 __le16 handle;
739} __packed;
740
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200741#define HCI_OP_SETUP_SYNC_CONN 0x0428
742struct hci_cp_setup_sync_conn {
743 __le16 handle;
744 __le32 tx_bandwidth;
745 __le32 rx_bandwidth;
746 __le16 max_latency;
747 __le16 voice_setting;
748 __u8 retrans_effort;
749 __le16 pkt_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300750} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200751
752#define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429
753struct hci_cp_accept_sync_conn_req {
754 bdaddr_t bdaddr;
755 __le32 tx_bandwidth;
756 __le32 rx_bandwidth;
757 __le16 max_latency;
758 __le16 content_format;
759 __u8 retrans_effort;
760 __le16 pkt_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300761} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200762
763#define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a
764struct hci_cp_reject_sync_conn_req {
765 bdaddr_t bdaddr;
766 __u8 reason;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300767} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200768
Johan Hedberg17fa4b92011-01-25 13:28:33 +0200769#define HCI_OP_IO_CAPABILITY_REPLY 0x042b
770struct hci_cp_io_capability_reply {
771 bdaddr_t bdaddr;
772 __u8 capability;
773 __u8 oob_data;
774 __u8 authentication;
775} __packed;
776
Johan Hedberga5c29682011-02-19 12:05:57 -0300777#define HCI_OP_USER_CONFIRM_REPLY 0x042c
778struct hci_cp_user_confirm_reply {
779 bdaddr_t bdaddr;
780} __packed;
781struct hci_rp_user_confirm_reply {
782 __u8 status;
783 bdaddr_t bdaddr;
784} __packed;
785
786#define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d
787
Brian Gix9ad40192011-11-12 22:01:11 -0800788#define HCI_OP_USER_PASSKEY_REPLY 0x042e
789struct hci_cp_user_passkey_reply {
790 bdaddr_t bdaddr;
791 __le32 passkey;
792} __packed;
793
794#define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f
795
Szymon Janc2763eda2011-03-22 13:12:22 +0100796#define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430
797struct hci_cp_remote_oob_data_reply {
798 bdaddr_t bdaddr;
799 __u8 hash[16];
Johan Hedberg38da1702014-11-17 20:52:20 +0200800 __u8 rand[16];
Szymon Janc2763eda2011-03-22 13:12:22 +0100801} __packed;
802
803#define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433
804struct hci_cp_remote_oob_data_neg_reply {
805 bdaddr_t bdaddr;
806} __packed;
807
Johan Hedberg03b555e2011-01-04 15:40:05 +0200808#define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434
809struct hci_cp_io_capability_neg_reply {
810 bdaddr_t bdaddr;
811 __u8 reason;
812} __packed;
813
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +0300814#define HCI_OP_CREATE_PHY_LINK 0x0435
815struct hci_cp_create_phy_link {
816 __u8 phy_handle;
817 __u8 key_len;
818 __u8 key_type;
819 __u8 key[HCI_AMP_LINK_KEY_SIZE];
820} __packed;
821
822#define HCI_OP_ACCEPT_PHY_LINK 0x0436
823struct hci_cp_accept_phy_link {
824 __u8 phy_handle;
825 __u8 key_len;
826 __u8 key_type;
827 __u8 key[HCI_AMP_LINK_KEY_SIZE];
828} __packed;
829
Andrei Emeltchenkob078b562012-09-27 17:26:06 +0300830#define HCI_OP_DISCONN_PHY_LINK 0x0437
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +0300831struct hci_cp_disconn_phy_link {
832 __u8 phy_handle;
833 __u8 reason;
834} __packed;
835
Andrei Emeltchenkob078b562012-09-27 17:26:06 +0300836struct ext_flow_spec {
837 __u8 id;
838 __u8 stype;
839 __le16 msdu;
840 __le32 sdu_itime;
841 __le32 acc_lat;
842 __le32 flush_to;
843} __packed;
844
845#define HCI_OP_CREATE_LOGICAL_LINK 0x0438
846#define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439
847struct hci_cp_create_accept_logical_link {
848 __u8 phy_handle;
849 struct ext_flow_spec tx_flow_spec;
850 struct ext_flow_spec rx_flow_spec;
851} __packed;
852
853#define HCI_OP_DISCONN_LOGICAL_LINK 0x043a
854struct hci_cp_disconn_logical_link {
855 __le16 log_handle;
856} __packed;
857
858#define HCI_OP_LOGICAL_LINK_CANCEL 0x043b
859struct hci_cp_logical_link_cancel {
860 __u8 phy_handle;
861 __u8 flow_spec_id;
862} __packed;
863
864struct hci_rp_logical_link_cancel {
865 __u8 status;
866 __u8 phy_handle;
867 __u8 flow_spec_id;
868} __packed;
869
DoHyun Pyun8c9a0412013-10-02 21:54:50 +0900870#define HCI_OP_SET_CSB 0x0441
871struct hci_cp_set_csb {
872 __u8 enable;
873 __u8 lt_addr;
874 __u8 lpo_allowed;
875 __le16 packet_type;
876 __le16 interval_min;
877 __le16 interval_max;
878 __le16 csb_sv_tout;
879} __packed;
880struct hci_rp_set_csb {
881 __u8 status;
882 __u8 lt_addr;
883 __le16 interval;
884} __packed;
885
DoHyun Pyuncefded92013-10-02 21:54:51 +0900886#define HCI_OP_START_SYNC_TRAIN 0x0443
887
Marcel Holtmanne2f99132014-01-10 02:07:18 -0800888#define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445
889struct hci_cp_remote_oob_ext_data_reply {
890 bdaddr_t bdaddr;
891 __u8 hash192[16];
Johan Hedberg38da1702014-11-17 20:52:20 +0200892 __u8 rand192[16];
Marcel Holtmanne2f99132014-01-10 02:07:18 -0800893 __u8 hash256[16];
Johan Hedberg38da1702014-11-17 20:52:20 +0200894 __u8 rand256[16];
Marcel Holtmanne2f99132014-01-10 02:07:18 -0800895} __packed;
896
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200897#define HCI_OP_SNIFF_MODE 0x0803
898struct hci_cp_sniff_mode {
899 __le16 handle;
900 __le16 max_interval;
901 __le16 min_interval;
902 __le16 attempt;
903 __le16 timeout;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300904} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200905
906#define HCI_OP_EXIT_SNIFF_MODE 0x0804
907struct hci_cp_exit_sniff_mode {
908 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300909} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200910
911#define HCI_OP_ROLE_DISCOVERY 0x0809
912struct hci_cp_role_discovery {
913 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300914} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200915struct hci_rp_role_discovery {
916 __u8 status;
917 __le16 handle;
918 __u8 role;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300919} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200920
921#define HCI_OP_SWITCH_ROLE 0x080b
922struct hci_cp_switch_role {
923 bdaddr_t bdaddr;
924 __u8 role;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300925} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200926
927#define HCI_OP_READ_LINK_POLICY 0x080c
928struct hci_cp_read_link_policy {
929 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300930} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200931struct hci_rp_read_link_policy {
932 __u8 status;
933 __le16 handle;
934 __le16 policy;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300935} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200936
937#define HCI_OP_WRITE_LINK_POLICY 0x080d
938struct hci_cp_write_link_policy {
939 __le16 handle;
940 __le16 policy;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300941} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200942struct hci_rp_write_link_policy {
943 __u8 status;
944 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300945} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200946
Marcel Holtmanne4e8e372008-07-14 20:13:47 +0200947#define HCI_OP_READ_DEF_LINK_POLICY 0x080e
948struct hci_rp_read_def_link_policy {
949 __u8 status;
950 __le16 policy;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300951} __packed;
Marcel Holtmanne4e8e372008-07-14 20:13:47 +0200952
953#define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f
954struct hci_cp_write_def_link_policy {
955 __le16 policy;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300956} __packed;
Marcel Holtmanne4e8e372008-07-14 20:13:47 +0200957
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200958#define HCI_OP_SNIFF_SUBRATE 0x0811
959struct hci_cp_sniff_subrate {
960 __le16 handle;
961 __le16 max_latency;
962 __le16 min_remote_timeout;
963 __le16 min_local_timeout;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300964} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200965
966#define HCI_OP_SET_EVENT_MASK 0x0c01
Marcel Holtmanna9de9242007-10-20 13:33:56 +0200967
968#define HCI_OP_RESET 0x0c03
969
970#define HCI_OP_SET_EVENT_FLT 0x0c05
Abhishek Pandit-Subedi4f40afc2020-03-11 08:54:01 -0700971#define HCI_SET_EVENT_FLT_SIZE 9
972struct hci_cp_set_event_filter {
973 __u8 flt_type;
974 __u8 cond_type;
975 struct {
976 bdaddr_t bdaddr;
977 __u8 auto_accept;
978 } __packed addr_conn_flt;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -0300979} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700980
981/* Filter types */
982#define HCI_FLT_CLEAR_ALL 0x00
983#define HCI_FLT_INQ_RESULT 0x01
984#define HCI_FLT_CONN_SETUP 0x02
985
986/* CONN_SETUP Condition types */
987#define HCI_CONN_SETUP_ALLOW_ALL 0x00
988#define HCI_CONN_SETUP_ALLOW_CLASS 0x01
989#define HCI_CONN_SETUP_ALLOW_BDADDR 0x02
990
991/* CONN_SETUP Conditions */
Abhishek Pandit-Subedi4f40afc2020-03-11 08:54:01 -0700992#define HCI_CONN_SETUP_AUTO_OFF 0x01
993#define HCI_CONN_SETUP_AUTO_ON 0x02
994#define HCI_CONN_SETUP_AUTO_ON_WITH_RS 0x03
Linus Torvalds1da177e2005-04-16 15:20:36 -0700995
Marcel Holtmanncb962782015-01-12 09:21:24 -0800996#define HCI_OP_READ_STORED_LINK_KEY 0x0c0d
997struct hci_cp_read_stored_link_key {
998 bdaddr_t bdaddr;
999 __u8 read_all;
1000} __packed;
1001struct hci_rp_read_stored_link_key {
1002 __u8 status;
1003 __u8 max_keys;
1004 __u8 num_keys;
1005} __packed;
1006
Johan Hedbergb0916ea2011-01-10 13:44:55 +02001007#define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12
1008struct hci_cp_delete_stored_link_key {
1009 bdaddr_t bdaddr;
1010 __u8 delete_all;
1011} __packed;
Marcel Holtmann039d4e42015-01-12 09:21:27 -08001012struct hci_rp_delete_stored_link_key {
1013 __u8 status;
1014 __u8 num_keys;
1015} __packed;
Johan Hedbergb0916ea2011-01-10 13:44:55 +02001016
Johan Hedberg1f6c6372011-03-16 14:29:35 +02001017#define HCI_MAX_NAME_LENGTH 248
1018
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001019#define HCI_OP_WRITE_LOCAL_NAME 0x0c13
1020struct hci_cp_write_local_name {
Johan Hedberg1f6c6372011-03-16 14:29:35 +02001021 __u8 name[HCI_MAX_NAME_LENGTH];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001022} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001023
1024#define HCI_OP_READ_LOCAL_NAME 0x0c14
1025struct hci_rp_read_local_name {
1026 __u8 status;
Johan Hedberg1f6c6372011-03-16 14:29:35 +02001027 __u8 name[HCI_MAX_NAME_LENGTH];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001028} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001029
1030#define HCI_OP_WRITE_CA_TIMEOUT 0x0c16
1031
1032#define HCI_OP_WRITE_PG_TIMEOUT 0x0c18
1033
Andrei Emeltchenko70f230202010-12-01 16:58:25 +02001034#define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001035 #define SCAN_DISABLED 0x00
1036 #define SCAN_INQUIRY 0x01
1037 #define SCAN_PAGE 0x02
1038
1039#define HCI_OP_READ_AUTH_ENABLE 0x0c1f
1040
1041#define HCI_OP_WRITE_AUTH_ENABLE 0x0c20
1042 #define AUTH_DISABLED 0x00
1043 #define AUTH_ENABLED 0x01
1044
1045#define HCI_OP_READ_ENCRYPT_MODE 0x0c21
1046
1047#define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22
1048 #define ENCRYPT_DISABLED 0x00
1049 #define ENCRYPT_P2P 0x01
1050 #define ENCRYPT_BOTH 0x02
1051
1052#define HCI_OP_READ_CLASS_OF_DEV 0x0c23
1053struct hci_rp_read_class_of_dev {
Linus Torvalds1da177e2005-04-16 15:20:36 -07001054 __u8 status;
1055 __u8 dev_class[3];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001056} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001057
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001058#define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24
1059struct hci_cp_write_class_of_dev {
Linus Torvalds1da177e2005-04-16 15:20:36 -07001060 __u8 dev_class[3];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001061} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001062
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001063#define HCI_OP_READ_VOICE_SETTING 0x0c25
Linus Torvalds1da177e2005-04-16 15:20:36 -07001064struct hci_rp_read_voice_setting {
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08001065 __u8 status;
1066 __le16 voice_setting;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001067} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001068
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001069#define HCI_OP_WRITE_VOICE_SETTING 0x0c26
Linus Torvalds1da177e2005-04-16 15:20:36 -07001070struct hci_cp_write_voice_setting {
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08001071 __le16 voice_setting;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001072} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001073
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001074#define HCI_OP_HOST_BUFFER_SIZE 0x0c33
Linus Torvalds1da177e2005-04-16 15:20:36 -07001075struct hci_cp_host_buffer_size {
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08001076 __le16 acl_mtu;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001077 __u8 sco_mtu;
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08001078 __le16 acl_max_pkt;
1079 __le16 sco_max_pkt;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001080} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001081
Marcel Holtmannb4cb9fb2013-10-14 13:56:16 -07001082#define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38
1083struct hci_rp_read_num_supported_iac {
1084 __u8 status;
1085 __u8 num_iac;
1086} __packed;
1087
Marcel Holtmann4b836f32013-10-14 14:06:36 -07001088#define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39
1089
Marcel Holtmann3d505312013-10-15 08:34:15 -07001090#define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a
1091struct hci_cp_write_current_iac_lap {
1092 __u8 num_iac;
1093 __u8 iac_lap[6];
1094} __packed;
1095
Johan Hedbergd5859e22011-01-25 01:19:58 +02001096#define HCI_OP_WRITE_INQUIRY_MODE 0x0c45
1097
Johan Hedberg80a1e1d2011-03-28 14:07:23 +03001098#define HCI_MAX_EIR_LENGTH 240
1099
1100#define HCI_OP_WRITE_EIR 0x0c52
1101struct hci_cp_write_eir {
Gustavo F. Padovanf64b9932012-03-06 23:48:33 -03001102 __u8 fec;
1103 __u8 data[HCI_MAX_EIR_LENGTH];
Johan Hedberg80a1e1d2011-03-28 14:07:23 +03001104} __packed;
1105
Marcel Holtmann333140b2008-07-14 20:13:48 +02001106#define HCI_OP_READ_SSP_MODE 0x0c55
1107struct hci_rp_read_ssp_mode {
1108 __u8 status;
1109 __u8 mode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001110} __packed;
Marcel Holtmann333140b2008-07-14 20:13:48 +02001111
1112#define HCI_OP_WRITE_SSP_MODE 0x0c56
1113struct hci_cp_write_ssp_mode {
1114 __u8 mode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001115} __packed;
Marcel Holtmann333140b2008-07-14 20:13:48 +02001116
Szymon Jancc35938b2011-03-22 13:12:21 +01001117#define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57
1118struct hci_rp_read_local_oob_data {
1119 __u8 status;
1120 __u8 hash[16];
Johan Hedberg38da1702014-11-17 20:52:20 +02001121 __u8 rand[16];
Szymon Jancc35938b2011-03-22 13:12:21 +01001122} __packed;
1123
Johan Hedbergd5859e22011-01-25 01:19:58 +02001124#define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58
Marcel Holtmann91c4e9b2012-03-11 19:27:21 -07001125struct hci_rp_read_inq_rsp_tx_power {
1126 __u8 status;
1127 __s8 tx_power;
1128} __packed;
Johan Hedbergd5859e22011-01-25 01:19:58 +02001129
Alain Michaud00bce3f2020-03-05 16:14:59 +00001130#define HCI_OP_READ_DEF_ERR_DATA_REPORTING 0x0c5a
1131 #define ERR_DATA_REPORTING_DISABLED 0x00
1132 #define ERR_DATA_REPORTING_ENABLED 0x01
1133struct hci_rp_read_def_err_data_reporting {
1134 __u8 status;
1135 __u8 err_data_reporting;
1136} __packed;
1137
1138#define HCI_OP_WRITE_DEF_ERR_DATA_REPORTING 0x0c5b
1139struct hci_cp_write_def_err_data_reporting {
1140 __u8 err_data_reporting;
1141} __packed;
1142
Johan Hedbergd62e6d62013-09-13 11:40:02 +03001143#define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63
1144
Marcel Holtmann7528ca12013-10-07 03:55:52 -07001145#define HCI_OP_READ_LOCATION_DATA 0x0c64
1146
Andrei Emeltchenko1e89cff2011-11-24 14:52:02 +02001147#define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66
1148struct hci_rp_read_flow_control_mode {
1149 __u8 status;
1150 __u8 mode;
1151} __packed;
1152
Andre Guedesf9b49302011-06-30 19:20:53 -03001153#define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d
1154struct hci_cp_write_le_host_supported {
Gustavo F. Padovanf64b9932012-03-06 23:48:33 -03001155 __u8 le;
1156 __u8 simul;
Andre Guedesf9b49302011-06-30 19:20:53 -03001157} __packed;
1158
DoHyun Pyund0bf75a2013-10-02 21:54:46 +09001159#define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74
1160struct hci_cp_set_reserved_lt_addr {
1161 __u8 lt_addr;
1162} __packed;
1163struct hci_rp_set_reserved_lt_addr {
1164 __u8 status;
1165 __u8 lt_addr;
1166} __packed;
1167
DoHyun Pyun6a20eaf2013-10-02 21:54:47 +09001168#define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75
1169struct hci_cp_delete_reserved_lt_addr {
1170 __u8 lt_addr;
1171} __packed;
1172struct hci_rp_delete_reserved_lt_addr {
1173 __u8 status;
1174 __u8 lt_addr;
1175} __packed;
1176
DoHyun Pyun7d1dab42013-10-02 21:54:48 +09001177#define HCI_OP_SET_CSB_DATA 0x0c76
1178struct hci_cp_set_csb_data {
1179 __u8 lt_addr;
1180 __u8 fragment;
1181 __u8 data_length;
1182 __u8 data[HCI_MAX_CSB_DATA_SIZE];
1183} __packed;
1184struct hci_rp_set_csb_data {
1185 __u8 status;
1186 __u8 lt_addr;
1187} __packed;
1188
Johan Hedberg5d4e7e82013-09-13 11:40:01 +03001189#define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77
1190
DoHyun Pyuna9b07a62013-10-02 21:54:49 +09001191#define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78
1192struct hci_cp_write_sync_train_params {
1193 __le16 interval_min;
1194 __le16 interval_max;
1195 __le32 sync_train_tout;
1196 __u8 service_data;
1197} __packed;
1198struct hci_rp_write_sync_train_params {
1199 __u8 status;
1200 __le16 sync_train_int;
1201} __packed;
1202
Marcel Holtmanneb4b95c2014-01-10 02:07:17 -08001203#define HCI_OP_READ_SC_SUPPORT 0x0c79
1204struct hci_rp_read_sc_support {
1205 __u8 status;
1206 __u8 support;
1207} __packed;
1208
1209#define HCI_OP_WRITE_SC_SUPPORT 0x0c7a
1210struct hci_cp_write_sc_support {
1211 __u8 support;
1212} __packed;
1213
Spoorthi Ravishankar Koppad302975c2019-06-21 14:51:56 +05301214#define HCI_OP_READ_AUTH_PAYLOAD_TO 0x0c7b
1215struct hci_cp_read_auth_payload_to {
1216 __le16 handle;
1217} __packed;
1218struct hci_rp_read_auth_payload_to {
1219 __u8 status;
1220 __le16 handle;
1221 __le16 timeout;
1222} __packed;
1223
1224#define HCI_OP_WRITE_AUTH_PAYLOAD_TO 0x0c7c
1225struct hci_cp_write_auth_payload_to {
1226 __le16 handle;
1227 __le16 timeout;
1228} __packed;
1229struct hci_rp_write_auth_payload_to {
1230 __u8 status;
1231 __le16 handle;
1232} __packed;
1233
Marcel Holtmanne2f99132014-01-10 02:07:18 -08001234#define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d
1235struct hci_rp_read_local_oob_ext_data {
1236 __u8 status;
1237 __u8 hash192[16];
Johan Hedberg38da1702014-11-17 20:52:20 +02001238 __u8 rand192[16];
Marcel Holtmanne2f99132014-01-10 02:07:18 -08001239 __u8 hash256[16];
Johan Hedberg38da1702014-11-17 20:52:20 +02001240 __u8 rand256[16];
Marcel Holtmanne2f99132014-01-10 02:07:18 -08001241} __packed;
1242
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001243#define HCI_OP_READ_LOCAL_VERSION 0x1001
1244struct hci_rp_read_local_version {
Linus Torvalds1da177e2005-04-16 15:20:36 -07001245 __u8 status;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001246 __u8 hci_ver;
1247 __le16 hci_rev;
1248 __u8 lmp_ver;
1249 __le16 manufacturer;
1250 __le16 lmp_subver;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001251} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001252
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001253#define HCI_OP_READ_LOCAL_COMMANDS 0x1002
1254struct hci_rp_read_local_commands {
Linus Torvalds1da177e2005-04-16 15:20:36 -07001255 __u8 status;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001256 __u8 commands[64];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001257} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001258
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001259#define HCI_OP_READ_LOCAL_FEATURES 0x1003
1260struct hci_rp_read_local_features {
1261 __u8 status;
1262 __u8 features[8];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001263} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001264
1265#define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004
Andre Guedes971e3a42011-06-30 19:20:52 -03001266struct hci_cp_read_local_ext_features {
1267 __u8 page;
1268} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001269struct hci_rp_read_local_ext_features {
1270 __u8 status;
1271 __u8 page;
1272 __u8 max_page;
1273 __u8 features[8];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001274} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001275
1276#define HCI_OP_READ_BUFFER_SIZE 0x1005
1277struct hci_rp_read_buffer_size {
1278 __u8 status;
1279 __le16 acl_mtu;
1280 __u8 sco_mtu;
1281 __le16 acl_max_pkt;
1282 __le16 sco_max_pkt;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001283} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001284
1285#define HCI_OP_READ_BD_ADDR 0x1009
1286struct hci_rp_read_bd_addr {
1287 __u8 status;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001288 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001289} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001290
Andrei Emeltchenko350ee4c2011-12-07 15:56:51 +02001291#define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a
1292struct hci_rp_read_data_block_size {
1293 __u8 status;
1294 __le16 max_acl_len;
1295 __le16 block_len;
1296 __le16 num_blocks;
1297} __packed;
1298
Marcel Holtmann109e3192014-07-23 19:24:56 +02001299#define HCI_OP_READ_LOCAL_CODECS 0x100b
1300
Marcel Holtmanna47903602020-04-03 21:44:04 +02001301#define HCI_OP_READ_LOCAL_PAIRING_OPTS 0x100c
1302struct hci_rp_read_local_pairing_opts {
1303 __u8 status;
1304 __u8 pairing_opts;
1305 __u8 max_key_size;
1306} __packed;
1307
Johan Hedbergf332ec62013-03-15 17:07:11 -05001308#define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b
1309struct hci_rp_read_page_scan_activity {
1310 __u8 status;
1311 __le16 interval;
1312 __le16 window;
1313} __packed;
1314
Antti Julkuf6422ec2011-06-22 13:11:56 +03001315#define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c
1316struct hci_cp_write_page_scan_activity {
1317 __le16 interval;
1318 __le16 window;
1319} __packed;
1320
Andrzej Kaczmarek5a134fa2014-05-09 21:35:28 +02001321#define HCI_OP_READ_TX_POWER 0x0c2d
1322struct hci_cp_read_tx_power {
1323 __le16 handle;
1324 __u8 type;
1325} __packed;
1326struct hci_rp_read_tx_power {
1327 __u8 status;
1328 __le16 handle;
1329 __s8 tx_power;
1330} __packed;
1331
Johan Hedbergf332ec62013-03-15 17:07:11 -05001332#define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46
1333struct hci_rp_read_page_scan_type {
1334 __u8 status;
1335 __u8 type;
1336} __packed;
1337
Antti Julkuf6422ec2011-06-22 13:11:56 +03001338#define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47
1339 #define PAGE_SCAN_TYPE_STANDARD 0x00
1340 #define PAGE_SCAN_TYPE_INTERLACED 0x01
1341
Andrzej Kaczmarek5ae76a92014-05-08 15:32:08 +02001342#define HCI_OP_READ_RSSI 0x1405
1343struct hci_cp_read_rssi {
1344 __le16 handle;
1345} __packed;
1346struct hci_rp_read_rssi {
1347 __u8 status;
1348 __le16 handle;
1349 __s8 rssi;
1350} __packed;
1351
Johan Hedberg33f35722014-06-28 17:54:06 +03001352#define HCI_OP_READ_CLOCK 0x1407
1353struct hci_cp_read_clock {
1354 __le16 handle;
1355 __u8 which;
1356} __packed;
1357struct hci_rp_read_clock {
1358 __u8 status;
1359 __le16 handle;
1360 __le32 clock;
1361 __le16 accuracy;
1362} __packed;
1363
Johan Hedberg821f3762015-06-11 13:52:29 +03001364#define HCI_OP_READ_ENC_KEY_SIZE 0x1408
1365struct hci_cp_read_enc_key_size {
1366 __le16 handle;
1367} __packed;
1368struct hci_rp_read_enc_key_size {
1369 __u8 status;
1370 __le16 handle;
1371 __u8 key_size;
1372} __packed;
1373
Andrei Emeltchenko928abaa2011-10-12 10:53:57 +03001374#define HCI_OP_READ_LOCAL_AMP_INFO 0x1409
1375struct hci_rp_read_local_amp_info {
1376 __u8 status;
1377 __u8 amp_status;
1378 __le32 total_bw;
1379 __le32 max_bw;
1380 __le32 min_latency;
1381 __le32 max_pdu;
1382 __u8 amp_type;
1383 __le16 pal_cap;
1384 __le16 max_assoc_size;
1385 __le32 max_flush_to;
1386 __le32 be_flush_to;
1387} __packed;
1388
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +03001389#define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a
1390struct hci_cp_read_local_amp_assoc {
1391 __u8 phy_handle;
1392 __le16 len_so_far;
1393 __le16 max_len;
1394} __packed;
1395struct hci_rp_read_local_amp_assoc {
1396 __u8 status;
1397 __u8 phy_handle;
1398 __le16 rem_len;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001399 __u8 frag[];
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +03001400} __packed;
1401
1402#define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b
1403struct hci_cp_write_remote_amp_assoc {
1404 __u8 phy_handle;
1405 __le16 len_so_far;
1406 __le16 rem_len;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001407 __u8 frag[];
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +03001408} __packed;
1409struct hci_rp_write_remote_amp_assoc {
1410 __u8 status;
1411 __u8 phy_handle;
1412} __packed;
1413
Marcel Holtmannf4fe73e2014-07-23 19:24:57 +02001414#define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c
1415
Marcel Holtmann4b4148e2013-10-19 07:09:12 -07001416#define HCI_OP_ENABLE_DUT_MODE 0x1803
1417
Marcel Holtmann06f5b7782013-10-19 07:09:11 -07001418#define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804
1419
Ville Tervo63185f62011-02-10 22:38:46 -03001420#define HCI_OP_LE_SET_EVENT_MASK 0x2001
1421struct hci_cp_le_set_event_mask {
1422 __u8 mask[8];
1423} __packed;
1424
1425#define HCI_OP_LE_READ_BUFFER_SIZE 0x2002
1426struct hci_rp_le_read_buffer_size {
1427 __u8 status;
1428 __le16 le_mtu;
1429 __u8 le_max_pkt;
1430} __packed;
1431
Johan Hedberg60e77322013-01-22 14:01:59 +02001432#define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003
1433struct hci_rp_le_read_local_features {
1434 __u8 status;
1435 __u8 features[8];
1436} __packed;
1437
Marcel Holtmannd13eafc2013-10-02 04:41:30 -07001438#define HCI_OP_LE_SET_RANDOM_ADDR 0x2005
1439
Marcel Holtmann1e191892013-10-06 02:34:38 -07001440#define HCI_OP_LE_SET_ADV_PARAM 0x2006
1441struct hci_cp_le_set_adv_param {
1442 __le16 min_interval;
1443 __le16 max_interval;
1444 __u8 type;
1445 __u8 own_address_type;
1446 __u8 direct_addr_type;
1447 bdaddr_t direct_addr;
1448 __u8 channel_map;
1449 __u8 filter_policy;
1450} __packed;
1451
Johan Hedberg8fa19092012-10-19 20:57:49 +03001452#define HCI_OP_LE_READ_ADV_TX_POWER 0x2007
1453struct hci_rp_le_read_adv_tx_power {
1454 __u8 status;
1455 __s8 tx_power;
1456} __packed;
1457
Johan Hedberg3f0f5242012-11-08 01:23:00 +01001458#define HCI_MAX_AD_LENGTH 31
1459
1460#define HCI_OP_LE_SET_ADV_DATA 0x2008
1461struct hci_cp_le_set_adv_data {
1462 __u8 length;
1463 __u8 data[HCI_MAX_AD_LENGTH];
1464} __packed;
1465
Marcel Holtmannf14d8f62013-10-16 00:16:48 -07001466#define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009
1467struct hci_cp_le_set_scan_rsp_data {
1468 __u8 length;
1469 __u8 data[HCI_MAX_AD_LENGTH];
1470} __packed;
1471
Johan Hedbergc1d5dc42012-11-08 01:23:01 +01001472#define HCI_OP_LE_SET_ADV_ENABLE 0x200a
1473
Andre Guedes5df480b2013-04-04 20:21:00 -03001474#define LE_SCAN_PASSIVE 0x00
1475#define LE_SCAN_ACTIVE 0x01
1476
Andre Guedes07f7fa52011-12-02 21:13:31 +09001477#define HCI_OP_LE_SET_SCAN_PARAM 0x200b
1478struct hci_cp_le_set_scan_param {
1479 __u8 type;
1480 __le16 interval;
1481 __le16 window;
1482 __u8 own_address_type;
1483 __u8 filter_policy;
1484} __packed;
1485
Andre Guedes76a388be2013-04-04 20:21:02 -03001486#define LE_SCAN_DISABLE 0x00
1487#define LE_SCAN_ENABLE 0x01
Andre Guedes525e2962013-04-04 20:21:01 -03001488#define LE_SCAN_FILTER_DUP_DISABLE 0x00
1489#define LE_SCAN_FILTER_DUP_ENABLE 0x01
Andrei Emeltchenko68a8aea2011-12-19 16:14:18 +02001490
Andre Guedeseb9d91f2011-05-26 16:23:52 -03001491#define HCI_OP_LE_SET_SCAN_ENABLE 0x200c
1492struct hci_cp_le_set_scan_enable {
1493 __u8 enable;
1494 __u8 filter_dup;
1495} __packed;
1496
Johan Hedberga7139ed2014-02-28 17:45:45 +02001497#define HCI_LE_USE_PEER_ADDR 0x00
1498#define HCI_LE_USE_WHITELIST 0x01
1499
Ville Tervo63185f62011-02-10 22:38:46 -03001500#define HCI_OP_LE_CREATE_CONN 0x200d
1501struct hci_cp_le_create_conn {
1502 __le16 scan_interval;
1503 __le16 scan_window;
1504 __u8 filter_policy;
1505 __u8 peer_addr_type;
1506 bdaddr_t peer_addr;
1507 __u8 own_address_type;
1508 __le16 conn_interval_min;
1509 __le16 conn_interval_max;
1510 __le16 conn_latency;
1511 __le16 supervision_timeout;
1512 __le16 min_ce_len;
1513 __le16 max_ce_len;
1514} __packed;
1515
1516#define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e
1517
Johan Hedbergcf1d0812013-01-22 14:02:00 +02001518#define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f
1519struct hci_rp_le_read_white_list_size {
1520 __u8 status;
1521 __u8 size;
1522} __packed;
1523
Marcel Holtmannd9a7b0a2014-02-27 20:37:28 -08001524#define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010
1525
1526#define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011
1527struct hci_cp_le_add_to_white_list {
1528 __u8 bdaddr_type;
1529 bdaddr_t bdaddr;
1530} __packed;
1531
1532#define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012
1533struct hci_cp_le_del_from_white_list {
1534 __u8 bdaddr_type;
1535 bdaddr_t bdaddr;
1536} __packed;
1537
Claudio Takahasi2ce603e2011-02-16 20:44:53 -02001538#define HCI_OP_LE_CONN_UPDATE 0x2013
1539struct hci_cp_le_conn_update {
1540 __le16 handle;
1541 __le16 conn_interval_min;
1542 __le16 conn_interval_max;
1543 __le16 conn_latency;
1544 __le16 supervision_timeout;
1545 __le16 min_ce_len;
1546 __le16 max_ce_len;
1547} __packed;
1548
Marcel Holtmann0fe29fd2015-04-08 09:05:27 -07001549#define HCI_OP_LE_READ_REMOTE_FEATURES 0x2016
1550struct hci_cp_le_read_remote_features {
1551 __le16 handle;
1552} __packed;
1553
Vinicius Costa Gomesa7a595f2011-06-09 18:50:47 -03001554#define HCI_OP_LE_START_ENC 0x2019
1555struct hci_cp_le_start_enc {
1556 __le16 handle;
Marcel Holtmannfe39c7b2014-02-27 16:00:28 -08001557 __le64 rand;
Vinicius Costa Gomesa7a595f2011-06-09 18:50:47 -03001558 __le16 ediv;
1559 __u8 ltk[16];
1560} __packed;
1561
1562#define HCI_OP_LE_LTK_REPLY 0x201a
1563struct hci_cp_le_ltk_reply {
1564 __le16 handle;
1565 __u8 ltk[16];
1566} __packed;
1567struct hci_rp_le_ltk_reply {
1568 __u8 status;
1569 __le16 handle;
1570} __packed;
1571
1572#define HCI_OP_LE_LTK_NEG_REPLY 0x201b
1573struct hci_cp_le_ltk_neg_reply {
1574 __le16 handle;
1575} __packed;
1576struct hci_rp_le_ltk_neg_reply {
1577 __u8 status;
1578 __le16 handle;
1579} __packed;
1580
Johan Hedberg9b008c02013-01-22 14:02:01 +02001581#define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c
1582struct hci_rp_le_read_supported_states {
1583 __u8 status;
1584 __u8 le_states[8];
1585} __packed;
1586
Andre Guedes8e75b462014-07-01 18:10:08 -03001587#define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020
1588struct hci_cp_le_conn_param_req_reply {
1589 __le16 handle;
1590 __le16 interval_min;
1591 __le16 interval_max;
1592 __le16 latency;
1593 __le16 timeout;
1594 __le16 min_ce_len;
1595 __le16 max_ce_len;
1596} __packed;
1597
1598#define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021
1599struct hci_cp_le_conn_param_req_neg_reply {
1600 __le16 handle;
1601 __u8 reason;
1602} __packed;
1603
Marcel Holtmann94a3bd022014-12-20 16:28:38 +01001604#define HCI_OP_LE_SET_DATA_LEN 0x2022
1605struct hci_cp_le_set_data_len {
1606 __le16 handle;
1607 __le16 tx_len;
1608 __le16 tx_time;
1609} __packed;
1610struct hci_rp_le_set_data_len {
1611 __u8 status;
1612 __le16 handle;
1613} __packed;
1614
1615#define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023
1616struct hci_rp_le_read_def_data_len {
1617 __u8 status;
1618 __le16 tx_len;
1619 __le16 tx_time;
1620} __packed;
1621
1622#define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024
1623struct hci_cp_le_write_def_data_len {
1624 __le16 tx_len;
1625 __le16 tx_time;
1626} __packed;
1627
Ankit Navikb950aa82018-08-17 07:29:19 +05301628#define HCI_OP_LE_ADD_TO_RESOLV_LIST 0x2027
1629struct hci_cp_le_add_to_resolv_list {
1630 __u8 bdaddr_type;
1631 bdaddr_t bdaddr;
1632 __u8 peer_irk[16];
1633 __u8 local_irk[16];
1634} __packed;
1635
1636#define HCI_OP_LE_DEL_FROM_RESOLV_LIST 0x2028
1637struct hci_cp_le_del_from_resolv_list {
1638 __u8 bdaddr_type;
1639 bdaddr_t bdaddr;
1640} __packed;
1641
Ankit Navik545f2592018-06-29 12:13:20 +05301642#define HCI_OP_LE_CLEAR_RESOLV_LIST 0x2029
1643
Ankit Navikcfdb0c22018-06-29 12:12:50 +05301644#define HCI_OP_LE_READ_RESOLV_LIST_SIZE 0x202a
1645struct hci_rp_le_read_resolv_list_size {
1646 __u8 status;
1647 __u8 size;
1648} __packed;
1649
Ankit Navikaa12af72018-08-07 13:16:35 +05301650#define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d
1651
Sathish Narasimmanb2cc2332020-07-23 18:09:02 +05301652#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e
1653
Marcel Holtmann94a3bd022014-12-20 16:28:38 +01001654#define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f
1655struct hci_rp_le_read_max_data_len {
1656 __u8 status;
1657 __le16 tx_len;
1658 __le16 tx_time;
1659 __le16 rx_len;
1660 __le16 rx_time;
1661} __packed;
1662
Marcel Holtmannde2ba302017-05-01 23:54:19 -07001663#define HCI_OP_LE_SET_DEFAULT_PHY 0x2031
1664struct hci_cp_le_set_default_phy {
1665 __u8 all_phys;
1666 __u8 tx_phys;
1667 __u8 rx_phys;
1668} __packed;
1669
Jaganath Kanakkassery6decb5b2018-07-19 17:09:32 +05301670#define HCI_LE_SET_PHY_1M 0x01
1671#define HCI_LE_SET_PHY_2M 0x02
1672#define HCI_LE_SET_PHY_CODED 0x04
1673
Jaganath Kanakkasserya2344b92018-07-06 17:05:28 +05301674#define HCI_OP_LE_SET_EXT_SCAN_PARAMS 0x2041
1675struct hci_cp_le_set_ext_scan_params {
1676 __u8 own_addr_type;
1677 __u8 filter_policy;
1678 __u8 scanning_phys;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001679 __u8 data[];
Jaganath Kanakkasserya2344b92018-07-06 17:05:28 +05301680} __packed;
1681
Jaganath Kanakkassery45bdd862018-07-19 17:09:37 +05301682#define LE_SCAN_PHY_1M 0x01
1683#define LE_SCAN_PHY_2M 0x02
1684#define LE_SCAN_PHY_CODED 0x04
Jaganath Kanakkasserya2344b92018-07-06 17:05:28 +05301685
1686struct hci_cp_le_scan_phy_params {
1687 __u8 type;
1688 __le16 interval;
1689 __le16 window;
1690} __packed;
1691
1692#define HCI_OP_LE_SET_EXT_SCAN_ENABLE 0x2042
1693struct hci_cp_le_set_ext_scan_enable {
1694 __u8 enable;
1695 __u8 filter_dup;
1696 __le16 duration;
1697 __le16 period;
1698} __packed;
1699
Jaganath Kanakkassery4d94f952018-07-06 22:50:32 +02001700#define HCI_OP_LE_EXT_CREATE_CONN 0x2043
1701struct hci_cp_le_ext_create_conn {
1702 __u8 filter_policy;
1703 __u8 own_addr_type;
1704 __u8 peer_addr_type;
1705 bdaddr_t peer_addr;
1706 __u8 phys;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001707 __u8 data[];
Jaganath Kanakkassery4d94f952018-07-06 22:50:32 +02001708} __packed;
1709
1710struct hci_cp_le_ext_conn_param {
1711 __le16 scan_interval;
1712 __le16 scan_window;
1713 __le16 conn_interval_min;
1714 __le16 conn_interval_max;
1715 __le16 conn_latency;
1716 __le16 supervision_timeout;
1717 __le16 min_ce_len;
1718 __le16 max_ce_len;
1719} __packed;
1720
Jaganath Kanakkassery6b49bcb2018-07-19 17:09:40 +05301721#define HCI_OP_LE_READ_NUM_SUPPORTED_ADV_SETS 0x203b
1722struct hci_rp_le_read_num_supported_adv_sets {
1723 __u8 status;
1724 __u8 num_of_sets;
1725} __packed;
1726
Jaganath Kanakkasseryde181e82018-07-19 17:09:41 +05301727#define HCI_OP_LE_SET_EXT_ADV_PARAMS 0x2036
1728struct hci_cp_le_set_ext_adv_params {
1729 __u8 handle;
1730 __le16 evt_properties;
1731 __u8 min_interval[3];
1732 __u8 max_interval[3];
1733 __u8 channel_map;
1734 __u8 own_addr_type;
1735 __u8 peer_addr_type;
1736 bdaddr_t peer_addr;
1737 __u8 filter_policy;
1738 __u8 tx_power;
1739 __u8 primary_phy;
1740 __u8 secondary_max_skip;
1741 __u8 secondary_phy;
1742 __u8 sid;
1743 __u8 notif_enable;
1744} __packed;
1745
1746#define HCI_ADV_PHY_1M 0X01
Jaganath Kanakkassery85a721a2018-07-19 17:09:47 +05301747#define HCI_ADV_PHY_2M 0x02
1748#define HCI_ADV_PHY_CODED 0x03
Jaganath Kanakkasseryde181e82018-07-19 17:09:41 +05301749
1750struct hci_rp_le_set_ext_adv_params {
1751 __u8 status;
1752 __u8 tx_power;
1753} __packed;
1754
1755#define HCI_OP_LE_SET_EXT_ADV_ENABLE 0x2039
1756struct hci_cp_le_set_ext_adv_enable {
1757 __u8 enable;
1758 __u8 num_of_sets;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001759 __u8 data[];
Jaganath Kanakkasseryde181e82018-07-19 17:09:41 +05301760} __packed;
1761
1762struct hci_cp_ext_adv_set {
1763 __u8 handle;
1764 __le16 duration;
1765 __u8 max_events;
1766} __packed;
1767
Jaganath Kanakkasserya0fb3722018-07-19 17:09:42 +05301768#define HCI_OP_LE_SET_EXT_ADV_DATA 0x2037
1769struct hci_cp_le_set_ext_adv_data {
1770 __u8 handle;
1771 __u8 operation;
1772 __u8 frag_pref;
1773 __u8 length;
1774 __u8 data[HCI_MAX_AD_LENGTH];
1775} __packed;
1776
1777#define HCI_OP_LE_SET_EXT_SCAN_RSP_DATA 0x2038
1778struct hci_cp_le_set_ext_scan_rsp_data {
1779 __u8 handle;
1780 __u8 operation;
1781 __u8 frag_pref;
1782 __u8 length;
1783 __u8 data[HCI_MAX_AD_LENGTH];
1784} __packed;
1785
1786#define LE_SET_ADV_DATA_OP_COMPLETE 0x03
1787
1788#define LE_SET_ADV_DATA_NO_FRAG 0x01
1789
Sathish Narsimmana9e45692020-02-24 11:02:24 +05301790#define HCI_OP_LE_REMOVE_ADV_SET 0x203c
1791
Jaganath Kanakkassery45b77492018-07-19 17:09:43 +05301792#define HCI_OP_LE_CLEAR_ADV_SETS 0x203d
1793
Jaganath Kanakkasserya73c0462018-07-19 17:09:45 +05301794#define HCI_OP_LE_SET_ADV_SET_RAND_ADDR 0x2035
1795struct hci_cp_le_set_adv_set_rand_addr {
1796 __u8 handle;
1797 bdaddr_t bdaddr;
1798} __packed;
1799
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08001800#define HCI_OP_LE_READ_BUFFER_SIZE_V2 0x2060
1801struct hci_rp_le_read_buffer_size_v2 {
1802 __u8 status;
1803 __le16 acl_mtu;
1804 __u8 acl_max_pkt;
1805 __le16 iso_mtu;
1806 __u8 iso_max_pkt;
1807} __packed;
1808
1809#define HCI_OP_LE_READ_ISO_TX_SYNC 0x2061
1810struct hci_cp_le_read_iso_tx_sync {
1811 __le16 handle;
1812} __packed;
1813
1814struct hci_rp_le_read_iso_tx_sync {
1815 __u8 status;
1816 __le16 handle;
1817 __le16 seq;
1818 __le32 imestamp;
1819 __u8 offset[3];
1820} __packed;
1821
1822#define HCI_OP_LE_SET_CIG_PARAMS 0x2062
1823struct hci_cis_params {
1824 __u8 cis_id;
1825 __le16 m_sdu;
1826 __le16 s_sdu;
1827 __u8 m_phy;
1828 __u8 s_phy;
1829 __u8 m_rtn;
1830 __u8 s_rtn;
1831} __packed;
1832
1833struct hci_cp_le_set_cig_params {
1834 __u8 cig_id;
1835 __u8 m_interval[3];
1836 __u8 s_interval[3];
1837 __u8 sca;
1838 __u8 packing;
1839 __u8 framing;
1840 __le16 m_latency;
1841 __le16 s_latency;
1842 __u8 num_cis;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001843 struct hci_cis_params cis[];
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08001844} __packed;
1845
1846struct hci_rp_le_set_cig_params {
1847 __u8 status;
1848 __u8 cig_id;
1849 __u8 num_handles;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001850 __le16 handle[];
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08001851} __packed;
1852
1853#define HCI_OP_LE_CREATE_CIS 0x2064
1854struct hci_cis {
1855 __le16 cis_handle;
1856 __le16 acl_handle;
1857} __packed;
1858
1859struct hci_cp_le_create_cis {
1860 __u8 num_cis;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06001861 struct hci_cis cis[];
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08001862} __packed;
1863
1864#define HCI_OP_LE_REMOVE_CIG 0x2065
1865struct hci_cp_le_remove_cig {
1866 __u8 cig_id;
1867} __packed;
1868
1869#define HCI_OP_LE_ACCEPT_CIS 0x2066
1870struct hci_cp_le_accept_cis {
1871 __le16 handle;
1872} __packed;
1873
1874#define HCI_OP_LE_REJECT_CIS 0x2067
1875struct hci_cp_le_reject_cis {
1876 __le16 handle;
1877 __u8 reason;
1878} __packed;
1879
Linus Torvalds1da177e2005-04-16 15:20:36 -07001880/* ---- HCI Events ---- */
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001881#define HCI_EV_INQUIRY_COMPLETE 0x01
Linus Torvalds1da177e2005-04-16 15:20:36 -07001882
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001883#define HCI_EV_INQUIRY_RESULT 0x02
Linus Torvalds1da177e2005-04-16 15:20:36 -07001884struct inquiry_info {
1885 bdaddr_t bdaddr;
1886 __u8 pscan_rep_mode;
1887 __u8 pscan_period_mode;
1888 __u8 pscan_mode;
1889 __u8 dev_class[3];
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08001890 __le16 clock_offset;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001891} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07001892
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001893#define HCI_EV_CONN_COMPLETE 0x03
1894struct hci_ev_conn_complete {
1895 __u8 status;
1896 __le16 handle;
1897 bdaddr_t bdaddr;
1898 __u8 link_type;
1899 __u8 encr_mode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001900} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001901
1902#define HCI_EV_CONN_REQUEST 0x04
1903struct hci_ev_conn_request {
1904 bdaddr_t bdaddr;
1905 __u8 dev_class[3];
1906 __u8 link_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001907} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001908
1909#define HCI_EV_DISCONN_COMPLETE 0x05
1910struct hci_ev_disconn_complete {
1911 __u8 status;
1912 __le16 handle;
1913 __u8 reason;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001914} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001915
1916#define HCI_EV_AUTH_COMPLETE 0x06
1917struct hci_ev_auth_complete {
1918 __u8 status;
1919 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001920} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001921
1922#define HCI_EV_REMOTE_NAME 0x07
1923struct hci_ev_remote_name {
1924 __u8 status;
1925 bdaddr_t bdaddr;
Johan Hedberg1f6c6372011-03-16 14:29:35 +02001926 __u8 name[HCI_MAX_NAME_LENGTH];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001927} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001928
1929#define HCI_EV_ENCRYPT_CHANGE 0x08
1930struct hci_ev_encrypt_change {
1931 __u8 status;
1932 __le16 handle;
1933 __u8 encrypt;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001934} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001935
1936#define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09
1937struct hci_ev_change_link_key_complete {
1938 __u8 status;
1939 __le16 handle;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001940} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001941
1942#define HCI_EV_REMOTE_FEATURES 0x0b
1943struct hci_ev_remote_features {
1944 __u8 status;
1945 __le16 handle;
1946 __u8 features[8];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001947} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001948
1949#define HCI_EV_REMOTE_VERSION 0x0c
1950struct hci_ev_remote_version {
1951 __u8 status;
1952 __le16 handle;
1953 __u8 lmp_ver;
1954 __le16 manufacturer;
1955 __le16 lmp_subver;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001956} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001957
1958#define HCI_EV_QOS_SETUP_COMPLETE 0x0d
1959struct hci_qos {
1960 __u8 service_type;
1961 __u32 token_rate;
1962 __u32 peak_bandwidth;
1963 __u32 latency;
1964 __u32 delay_variation;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001965} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001966struct hci_ev_qos_setup_complete {
1967 __u8 status;
1968 __le16 handle;
1969 struct hci_qos qos;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001970} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001971
1972#define HCI_EV_CMD_COMPLETE 0x0e
1973struct hci_ev_cmd_complete {
1974 __u8 ncmd;
1975 __le16 opcode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001976} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001977
1978#define HCI_EV_CMD_STATUS 0x0f
1979struct hci_ev_cmd_status {
1980 __u8 status;
1981 __u8 ncmd;
1982 __le16 opcode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001983} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001984
Marcel Holtmann24dfa342014-11-02 02:56:41 +01001985#define HCI_EV_HARDWARE_ERROR 0x10
1986struct hci_ev_hardware_error {
1987 __u8 code;
1988} __packed;
1989
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001990#define HCI_EV_ROLE_CHANGE 0x12
1991struct hci_ev_role_change {
1992 __u8 status;
1993 bdaddr_t bdaddr;
1994 __u8 role;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03001995} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02001996
1997#define HCI_EV_NUM_COMP_PKTS 0x13
Andrei Emeltchenko613a1c02011-12-19 16:31:30 +02001998struct hci_comp_pkts_info {
1999 __le16 handle;
2000 __le16 count;
2001} __packed;
2002
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002003struct hci_ev_num_comp_pkts {
2004 __u8 num_hndl;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002005 struct hci_comp_pkts_info handles[];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002006} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002007
2008#define HCI_EV_MODE_CHANGE 0x14
2009struct hci_ev_mode_change {
2010 __u8 status;
2011 __le16 handle;
2012 __u8 mode;
2013 __le16 interval;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002014} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002015
2016#define HCI_EV_PIN_CODE_REQ 0x16
2017struct hci_ev_pin_code_req {
2018 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002019} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002020
2021#define HCI_EV_LINK_KEY_REQ 0x17
2022struct hci_ev_link_key_req {
2023 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002024} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002025
2026#define HCI_EV_LINK_KEY_NOTIFY 0x18
2027struct hci_ev_link_key_notify {
2028 bdaddr_t bdaddr;
Andrei Emeltchenko9b3b4462012-05-23 11:31:20 +03002029 __u8 link_key[HCI_LINK_KEY_SIZE];
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002030 __u8 key_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002031} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002032
2033#define HCI_EV_CLOCK_OFFSET 0x1c
2034struct hci_ev_clock_offset {
2035 __u8 status;
2036 __le16 handle;
2037 __le16 clock_offset;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002038} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002039
Marcel Holtmanna8746412008-07-14 20:13:46 +02002040#define HCI_EV_PKT_TYPE_CHANGE 0x1d
2041struct hci_ev_pkt_type_change {
2042 __u8 status;
2043 __le16 handle;
2044 __le16 pkt_type;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002045} __packed;
Marcel Holtmanna8746412008-07-14 20:13:46 +02002046
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002047#define HCI_EV_PSCAN_REP_MODE 0x20
2048struct hci_ev_pscan_rep_mode {
2049 bdaddr_t bdaddr;
2050 __u8 pscan_rep_mode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002051} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002052
Linus Torvalds1da177e2005-04-16 15:20:36 -07002053#define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
2054struct inquiry_info_with_rssi {
2055 bdaddr_t bdaddr;
2056 __u8 pscan_rep_mode;
2057 __u8 pscan_period_mode;
2058 __u8 dev_class[3];
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08002059 __le16 clock_offset;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002060 __s8 rssi;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002061} __packed;
Marcel Holtmann45bb4bf2005-08-09 20:27:49 -07002062struct inquiry_info_with_rssi_and_pscan_mode {
2063 bdaddr_t bdaddr;
2064 __u8 pscan_rep_mode;
2065 __u8 pscan_period_mode;
2066 __u8 pscan_mode;
2067 __u8 dev_class[3];
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08002068 __le16 clock_offset;
Marcel Holtmann45bb4bf2005-08-09 20:27:49 -07002069 __s8 rssi;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002070} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002071
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002072#define HCI_EV_REMOTE_EXT_FEATURES 0x23
2073struct hci_ev_remote_ext_features {
2074 __u8 status;
2075 __le16 handle;
2076 __u8 page;
2077 __u8 max_page;
2078 __u8 features[8];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002079} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002080
2081#define HCI_EV_SYNC_CONN_COMPLETE 0x2c
2082struct hci_ev_sync_conn_complete {
2083 __u8 status;
2084 __le16 handle;
2085 bdaddr_t bdaddr;
2086 __u8 link_type;
2087 __u8 tx_interval;
2088 __u8 retrans_window;
2089 __le16 rx_pkt_len;
2090 __le16 tx_pkt_len;
2091 __u8 air_mode;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002092} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002093
2094#define HCI_EV_SYNC_CONN_CHANGED 0x2d
2095struct hci_ev_sync_conn_changed {
2096 __u8 status;
2097 __le16 handle;
2098 __u8 tx_interval;
2099 __u8 retrans_window;
2100 __le16 rx_pkt_len;
2101 __le16 tx_pkt_len;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002102} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002103
2104#define HCI_EV_SNIFF_SUBRATE 0x2e
2105struct hci_ev_sniff_subrate {
2106 __u8 status;
2107 __le16 handle;
2108 __le16 max_tx_latency;
2109 __le16 max_rx_latency;
2110 __le16 max_remote_timeout;
2111 __le16 max_local_timeout;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002112} __packed;
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002113
2114#define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f
Marcel Holtmann21d9e302005-09-13 01:32:25 +02002115struct extended_inquiry_info {
2116 bdaddr_t bdaddr;
2117 __u8 pscan_rep_mode;
2118 __u8 pscan_period_mode;
2119 __u8 dev_class[3];
Marcel Holtmann1ebb9252005-11-08 09:57:21 -08002120 __le16 clock_offset;
Marcel Holtmann21d9e302005-09-13 01:32:25 +02002121 __s8 rssi;
2122 __u8 data[240];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002123} __packed;
Marcel Holtmann21d9e302005-09-13 01:32:25 +02002124
Johan Hedberg1c2e0042012-06-08 23:31:13 +08002125#define HCI_EV_KEY_REFRESH_COMPLETE 0x30
2126struct hci_ev_key_refresh_complete {
2127 __u8 status;
2128 __le16 handle;
2129} __packed;
2130
Marcel Holtmann04936842008-07-14 20:13:48 +02002131#define HCI_EV_IO_CAPA_REQUEST 0x31
2132struct hci_ev_io_capa_request {
2133 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002134} __packed;
Marcel Holtmann04936842008-07-14 20:13:48 +02002135
Johan Hedberg03b555e2011-01-04 15:40:05 +02002136#define HCI_EV_IO_CAPA_REPLY 0x32
2137struct hci_ev_io_capa_reply {
2138 bdaddr_t bdaddr;
2139 __u8 capability;
2140 __u8 oob_data;
2141 __u8 authentication;
2142} __packed;
2143
Johan Hedberga5c29682011-02-19 12:05:57 -03002144#define HCI_EV_USER_CONFIRM_REQUEST 0x33
2145struct hci_ev_user_confirm_req {
2146 bdaddr_t bdaddr;
2147 __le32 passkey;
2148} __packed;
2149
Brian Gix9ad40192011-11-12 22:01:11 -08002150#define HCI_EV_USER_PASSKEY_REQUEST 0x34
2151struct hci_ev_user_passkey_req {
2152 bdaddr_t bdaddr;
2153} __packed;
2154
Szymon Janc2763eda2011-03-22 13:12:22 +01002155#define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35
2156struct hci_ev_remote_oob_data_request {
2157 bdaddr_t bdaddr;
2158} __packed;
2159
Marcel Holtmann04936842008-07-14 20:13:48 +02002160#define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36
2161struct hci_ev_simple_pair_complete {
2162 __u8 status;
2163 bdaddr_t bdaddr;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002164} __packed;
Marcel Holtmann04936842008-07-14 20:13:48 +02002165
Johan Hedberg92a25252012-09-06 18:39:26 +03002166#define HCI_EV_USER_PASSKEY_NOTIFY 0x3b
2167struct hci_ev_user_passkey_notify {
2168 bdaddr_t bdaddr;
2169 __le32 passkey;
2170} __packed;
2171
2172#define HCI_KEYPRESS_STARTED 0
2173#define HCI_KEYPRESS_ENTERED 1
2174#define HCI_KEYPRESS_ERASED 2
2175#define HCI_KEYPRESS_CLEARED 3
2176#define HCI_KEYPRESS_COMPLETED 4
2177
2178#define HCI_EV_KEYPRESS_NOTIFY 0x3c
2179struct hci_ev_keypress_notify {
2180 bdaddr_t bdaddr;
2181 __u8 type;
2182} __packed;
2183
Marcel Holtmann41a96212008-07-14 20:13:48 +02002184#define HCI_EV_REMOTE_HOST_FEATURES 0x3d
2185struct hci_ev_remote_host_features {
2186 bdaddr_t bdaddr;
2187 __u8 features[8];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002188} __packed;
Marcel Holtmann41a96212008-07-14 20:13:48 +02002189
Ville Tervo63185f62011-02-10 22:38:46 -03002190#define HCI_EV_LE_META 0x3e
2191struct hci_ev_le_meta {
2192 __u8 subevent;
2193} __packed;
2194
Andrei Emeltchenko523e93c2012-05-25 15:09:26 +03002195#define HCI_EV_PHY_LINK_COMPLETE 0x40
2196struct hci_ev_phy_link_complete {
2197 __u8 status;
2198 __u8 phy_handle;
2199} __packed;
2200
2201#define HCI_EV_CHANNEL_SELECTED 0x41
2202struct hci_ev_channel_selected {
2203 __u8 phy_handle;
2204} __packed;
2205
2206#define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42
2207struct hci_ev_disconn_phy_link_complete {
2208 __u8 status;
2209 __u8 phy_handle;
2210 __u8 reason;
2211} __packed;
2212
2213#define HCI_EV_LOGICAL_LINK_COMPLETE 0x45
2214struct hci_ev_logical_link_complete {
2215 __u8 status;
2216 __le16 handle;
2217 __u8 phy_handle;
2218 __u8 flow_spec_id;
2219} __packed;
2220
2221#define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46
2222struct hci_ev_disconn_logical_link_complete {
2223 __u8 status;
2224 __le16 handle;
2225 __u8 reason;
2226} __packed;
2227
Andrei Emeltchenko25e89e92012-01-04 12:41:58 +02002228#define HCI_EV_NUM_COMP_BLOCKS 0x48
2229struct hci_comp_blocks_info {
2230 __le16 handle;
2231 __le16 pkts;
2232 __le16 blocks;
2233} __packed;
2234
2235struct hci_ev_num_comp_blocks {
2236 __le16 num_blocks;
2237 __u8 num_hndl;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002238 struct hci_comp_blocks_info handles[];
Andrei Emeltchenko25e89e92012-01-04 12:41:58 +02002239} __packed;
2240
DoHyun Pyun2b359442013-10-02 21:54:52 +09002241#define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F
2242struct hci_ev_sync_train_complete {
2243 __u8 status;
2244} __packed;
2245
DoHyun Pyun2ed01802013-10-02 21:54:53 +09002246#define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54
2247
Ville Tervo63185f62011-02-10 22:38:46 -03002248#define HCI_EV_LE_CONN_COMPLETE 0x01
2249struct hci_ev_le_conn_complete {
2250 __u8 status;
2251 __le16 handle;
2252 __u8 role;
2253 __u8 bdaddr_type;
2254 bdaddr_t bdaddr;
2255 __le16 interval;
2256 __le16 latency;
2257 __le16 supervision_timeout;
2258 __u8 clk_accurancy;
2259} __packed;
2260
Marcel Holtmann2331fd462014-12-05 16:20:10 +01002261/* Advertising report event types */
2262#define LE_ADV_IND 0x00
2263#define LE_ADV_DIRECT_IND 0x01
2264#define LE_ADV_SCAN_IND 0x02
2265#define LE_ADV_NONCONN_IND 0x03
2266#define LE_ADV_SCAN_RSP 0x04
Jaganath Kanakkasseryc215e932018-07-06 17:05:29 +05302267#define LE_ADV_INVALID 0x05
2268
2269/* Legacy event types in extended adv report */
2270#define LE_LEGACY_ADV_IND 0x0013
2271#define LE_LEGACY_ADV_DIRECT_IND 0x0015
2272#define LE_LEGACY_ADV_SCAN_IND 0x0012
2273#define LE_LEGACY_NONCONN_IND 0x0010
2274#define LE_LEGACY_SCAN_RSP_ADV 0x001b
2275#define LE_LEGACY_SCAN_RSP_ADV_SCAN 0x001a
Marcel Holtmann2331fd462014-12-05 16:20:10 +01002276
Jaganath Kanakkasseryb2cc9762018-07-19 17:09:38 +05302277/* Extended Advertising event types */
2278#define LE_EXT_ADV_NON_CONN_IND 0x0000
2279#define LE_EXT_ADV_CONN_IND 0x0001
2280#define LE_EXT_ADV_SCAN_IND 0x0002
2281#define LE_EXT_ADV_DIRECT_IND 0x0004
2282#define LE_EXT_ADV_SCAN_RSP 0x0008
2283#define LE_EXT_ADV_LEGACY_PDU 0x0010
2284
Marcel Holtmann65403512020-07-23 18:08:56 +05302285#define ADDR_LE_DEV_PUBLIC 0x00
2286#define ADDR_LE_DEV_RANDOM 0x01
2287#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02
2288#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03
Marcel Holtmann2331fd462014-12-05 16:20:10 +01002289
2290#define HCI_EV_LE_ADVERTISING_REPORT 0x02
2291struct hci_ev_le_advertising_info {
2292 __u8 evt_type;
2293 __u8 bdaddr_type;
2294 bdaddr_t bdaddr;
2295 __u8 length;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002296 __u8 data[];
Marcel Holtmann2331fd462014-12-05 16:20:10 +01002297} __packed;
2298
Marcel Holtmann1855d922014-06-23 11:40:05 +02002299#define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03
2300struct hci_ev_le_conn_update_complete {
2301 __u8 status;
2302 __le16 handle;
2303 __le16 interval;
2304 __le16 latency;
2305 __le16 supervision_timeout;
2306} __packed;
2307
Marcel Holtmann0fe29fd2015-04-08 09:05:27 -07002308#define HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04
2309struct hci_ev_le_remote_feat_complete {
2310 __u8 status;
2311 __le16 handle;
2312 __u8 features[8];
2313} __packed;
2314
Vinicius Costa Gomesa7a595f2011-06-09 18:50:47 -03002315#define HCI_EV_LE_LTK_REQ 0x05
2316struct hci_ev_le_ltk_req {
2317 __le16 handle;
Marcel Holtmannfe39c7b2014-02-27 16:00:28 -08002318 __le64 rand;
Vinicius Costa Gomesa7a595f2011-06-09 18:50:47 -03002319 __le16 ediv;
2320} __packed;
2321
Andre Guedes8e75b462014-07-01 18:10:08 -03002322#define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06
2323struct hci_ev_le_remote_conn_param_req {
2324 __le16 handle;
2325 __le16 interval_min;
2326 __le16 interval_max;
2327 __le16 latency;
2328 __le16 timeout;
2329} __packed;
2330
Marcel Holtmann94a3bd022014-12-20 16:28:38 +01002331#define HCI_EV_LE_DATA_LEN_CHANGE 0x07
2332struct hci_ev_le_data_len_change {
2333 __le16 handle;
2334 __le16 tx_len;
2335 __le16 tx_time;
2336 __le16 rx_len;
2337 __le16 rx_time;
2338} __packed;
2339
Marcel Holtmann32c9d432014-12-05 16:20:11 +01002340#define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B
2341struct hci_ev_le_direct_adv_info {
2342 __u8 evt_type;
2343 __u8 bdaddr_type;
2344 bdaddr_t bdaddr;
2345 __u8 direct_addr_type;
2346 bdaddr_t direct_addr;
2347 __s8 rssi;
2348} __packed;
2349
Luiz Augusto von Dentz1efd9272020-01-02 15:00:55 -08002350#define HCI_EV_LE_PHY_UPDATE_COMPLETE 0x0c
2351struct hci_ev_le_phy_update_complete {
2352 __u8 status;
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002353 __le16 handle;
Luiz Augusto von Dentz1efd9272020-01-02 15:00:55 -08002354 __u8 tx_phy;
2355 __u8 rx_phy;
2356} __packed;
2357
Jaganath Kanakkasseryc215e932018-07-06 17:05:29 +05302358#define HCI_EV_LE_EXT_ADV_REPORT 0x0d
2359struct hci_ev_le_ext_adv_report {
2360 __le16 evt_type;
2361 __u8 bdaddr_type;
2362 bdaddr_t bdaddr;
2363 __u8 primary_phy;
2364 __u8 secondary_phy;
2365 __u8 sid;
2366 __u8 tx_power;
2367 __s8 rssi;
2368 __le16 interval;
2369 __u8 direct_addr_type;
2370 bdaddr_t direct_addr;
2371 __u8 length;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002372 __u8 data[];
Jaganath Kanakkasseryc215e932018-07-06 17:05:29 +05302373} __packed;
2374
Jaganath Kanakkassery4d94f952018-07-06 22:50:32 +02002375#define HCI_EV_LE_ENHANCED_CONN_COMPLETE 0x0a
2376struct hci_ev_le_enh_conn_complete {
2377 __u8 status;
2378 __le16 handle;
2379 __u8 role;
2380 __u8 bdaddr_type;
2381 bdaddr_t bdaddr;
2382 bdaddr_t local_rpa;
2383 bdaddr_t peer_rpa;
2384 __le16 interval;
2385 __le16 latency;
2386 __le16 supervision_timeout;
2387 __u8 clk_accurancy;
2388} __packed;
2389
Jaganath Kanakkasseryacf0aea2018-07-19 17:09:46 +05302390#define HCI_EV_LE_EXT_ADV_SET_TERM 0x12
2391struct hci_evt_le_ext_adv_set_term {
2392 __u8 status;
2393 __u8 handle;
2394 __le16 conn_handle;
2395 __u8 num_evts;
2396} __packed;
2397
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002398#define HCI_EVT_LE_CIS_ESTABLISHED 0x19
2399struct hci_evt_le_cis_established {
2400 __u8 status;
2401 __le16 handle;
2402 __u8 cig_sync_delay[3];
2403 __u8 cis_sync_delay[3];
2404 __u8 m_latency[3];
2405 __u8 s_latency[3];
2406 __u8 m_phy;
2407 __u8 s_phy;
2408 __u8 nse;
2409 __u8 m_bn;
2410 __u8 s_bn;
2411 __u8 m_ft;
2412 __u8 s_ft;
2413 __le16 m_mtu;
2414 __le16 s_mtu;
2415 __le16 interval;
2416} __packed;
2417
2418#define HCI_EVT_LE_CIS_REQ 0x1a
2419struct hci_evt_le_cis_req {
2420 __le16 acl_handle;
2421 __le16 cis_handle;
2422 __u8 cig_id;
2423 __u8 cis_id;
2424} __packed;
2425
Marcel Holtmanne4cc5a12018-08-06 17:58:40 +02002426#define HCI_EV_VENDOR 0xff
2427
Linus Torvalds1da177e2005-04-16 15:20:36 -07002428/* Internal events generated by Bluetooth stack */
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002429#define HCI_EV_STACK_INTERNAL 0xfd
Linus Torvalds1da177e2005-04-16 15:20:36 -07002430struct hci_ev_stack_internal {
2431 __u16 type;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002432 __u8 data[];
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002433} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002434
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002435#define HCI_EV_SI_DEVICE 0x01
Linus Torvalds1da177e2005-04-16 15:20:36 -07002436struct hci_ev_si_device {
2437 __u16 event;
2438 __u16 dev_id;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002439} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002440
2441#define HCI_EV_SI_SECURITY 0x02
2442struct hci_ev_si_security {
2443 __u16 event;
2444 __u16 proto;
2445 __u16 subproto;
2446 __u8 incoming;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002447} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002448
2449/* ---- HCI Packet structures ---- */
2450#define HCI_COMMAND_HDR_SIZE 3
2451#define HCI_EVENT_HDR_SIZE 2
2452#define HCI_ACL_HDR_SIZE 4
2453#define HCI_SCO_HDR_SIZE 3
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002454#define HCI_ISO_HDR_SIZE 4
Linus Torvalds1da177e2005-04-16 15:20:36 -07002455
2456struct hci_command_hdr {
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002457 __le16 opcode; /* OCF & OGF */
Andrei Emeltchenko70f230202010-12-01 16:58:25 +02002458 __u8 plen;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002459} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002460
2461struct hci_event_hdr {
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002462 __u8 evt;
2463 __u8 plen;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002464} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002465
2466struct hci_acl_hdr {
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002467 __le16 handle; /* Handle & Flags(PB, BC) */
2468 __le16 dlen;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002469} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002470
2471struct hci_sco_hdr {
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002472 __le16 handle;
2473 __u8 dlen;
Gustavo F. Padovan66c853c2010-07-19 02:00:13 -03002474} __packed;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002475
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002476struct hci_iso_hdr {
2477 __le16 handle;
2478 __le16 dlen;
Gustavo A. R. Silvaa7e45452020-02-26 17:02:27 -06002479 __u8 data[];
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002480} __packed;
2481
2482/* ISO data packet status flags */
2483#define HCI_ISO_STATUS_VALID 0x00
2484#define HCI_ISO_STATUS_INVALID 0x01
2485#define HCI_ISO_STATUS_NOP 0x02
2486
2487#define HCI_ISO_DATA_HDR_SIZE 4
2488struct hci_iso_data_hdr {
2489 __le16 sn;
2490 __le16 slen;
2491};
2492
2493#define HCI_ISO_TS_DATA_HDR_SIZE 8
2494struct hci_iso_ts_data_hdr {
2495 __le32 ts;
2496 __le16 sn;
2497 __le16 slen;
2498};
2499
Arnaldo Carvalho de Melo2a123b862007-03-27 18:38:07 -03002500static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb)
2501{
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002502 return (struct hci_event_hdr *) skb->data;
Arnaldo Carvalho de Melo2a123b862007-03-27 18:38:07 -03002503}
2504
2505static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb)
2506{
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002507 return (struct hci_acl_hdr *) skb->data;
Arnaldo Carvalho de Melo2a123b862007-03-27 18:38:07 -03002508}
2509
2510static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb)
2511{
Marcel Holtmanna9de9242007-10-20 13:33:56 +02002512 return (struct hci_sco_hdr *) skb->data;
Arnaldo Carvalho de Melo2a123b862007-03-27 18:38:07 -03002513}
Arnaldo Carvalho de Melo2a123b862007-03-27 18:38:07 -03002514
Linus Torvalds1da177e2005-04-16 15:20:36 -07002515/* Command opcode pack/unpack */
Gustavo Padovanc3c7ea62012-05-23 04:04:20 -03002516#define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10)))
Linus Torvalds1da177e2005-04-16 15:20:36 -07002517#define hci_opcode_ogf(op) (op >> 10)
2518#define hci_opcode_ocf(op) (op & 0x03ff)
2519
2520/* ACL handle and flags pack/unpack */
Gustavo Padovanc3c7ea62012-05-23 04:04:20 -03002521#define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12)))
Linus Torvalds1da177e2005-04-16 15:20:36 -07002522#define hci_handle(h) (h & 0x0fff)
2523#define hci_flags(h) (h >> 12)
2524
Luiz Augusto von Dentz4de0fc52020-01-15 13:02:11 -08002525/* ISO handle and flags pack/unpack */
2526#define hci_iso_flags_pb(f) (f & 0x0003)
2527#define hci_iso_flags_ts(f) ((f >> 2) & 0x0001)
2528#define hci_iso_flags_pack(pb, ts) ((pb & 0x03) | ((ts & 0x01) << 2))
2529
2530/* ISO data length and flags pack/unpack */
2531#define hci_iso_data_len_pack(h, f) ((__u16) ((h) | ((f) << 14)))
2532#define hci_iso_data_len(h) ((h) & 0x3fff)
2533#define hci_iso_data_flags(h) ((h) >> 14)
2534
Alain Michaud5cbd3eb2020-06-22 13:30:28 +00002535/* le24 support */
2536static inline void hci_cpu_to_le24(__u32 val, __u8 dst[3])
2537{
2538 dst[0] = val & 0xff;
2539 dst[1] = (val & 0xff00) >> 8;
2540 dst[2] = (val & 0xff0000) >> 16;
2541}
2542
Linus Torvalds1da177e2005-04-16 15:20:36 -07002543#endif /* __HCI_H */