blob: 6ae5ec50858744daed011d49041e89030e921d60 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# Bluetooth subsystem configuration
3#
4
5menuconfig BT
Linus Torvalds1da177e2005-04-16 15:20:36 -07006 tristate "Bluetooth subsystem support"
Marcel Holtmann1a097182009-06-14 15:21:25 +02007 depends on NET && !S390
8 depends on RFKILL || !RFKILL
Linus Torvalds1da177e2005-04-16 15:20:36 -07009 help
10 Bluetooth is low-cost, low-power, short-range wireless technology.
11 It was designed as a replacement for cables and other short-range
12 technologies like IrDA. Bluetooth operates in personal area range
13 that typically extends up to 10 meters. More information about
14 Bluetooth can be found at <http://www.bluetooth.com/>.
15
16 Linux Bluetooth subsystem consist of several layers:
17 Bluetooth Core (HCI device and connection manager, scheduler)
18 HCI Device drivers (Interface to the hardware)
19 SCO Module (SCO audio links)
20 L2CAP Module (Logical Link Control and Adaptation Protocol)
21 RFCOMM Module (RFCOMM Protocol)
22 BNEP Module (Bluetooth Network Encapsulation Protocol)
23 CMTP Module (CAPI Message Transport Protocol)
24 HIDP Module (Human Interface Device Protocol)
25
26 Say Y here to compile Bluetooth support into the kernel or say M to
27 compile it as module (bluetooth).
28
29 To use Linux Bluetooth subsystem, you will need several user-space
Gustavo F. Padovana0019bc2011-02-07 19:15:43 -020030 utilities like hciconfig and bluetoothd. These utilities and updates
31 to Bluetooth kernel modules are provided in the BlueZ packages. For
32 more information, see <http://www.bluez.org/>.
Linus Torvalds1da177e2005-04-16 15:20:36 -070033
Gustavo F. Padovand45dcef2011-02-25 22:41:25 -030034if BT != n
35
Linus Torvalds1da177e2005-04-16 15:20:36 -070036config BT_L2CAP
Gustavo F. Padovan64274512011-02-07 20:08:52 -020037 bool "L2CAP protocol support"
Randy Dunlapcbe86b92009-08-24 16:32:50 -070038 select CRC16
Linus Torvalds1da177e2005-04-16 15:20:36 -070039 help
40 L2CAP (Logical Link Control and Adaptation Protocol) provides
41 connection oriented and connection-less data transport. L2CAP
42 support is required for most Bluetooth applications.
43
Linus Torvalds1da177e2005-04-16 15:20:36 -070044config BT_SCO
Gustavo F. Padovan64274512011-02-07 20:08:52 -020045 bool "SCO links support"
Linus Torvalds1da177e2005-04-16 15:20:36 -070046 help
47 SCO link provides voice transport over Bluetooth. SCO support is
48 required for voice applications like Headset and Audio.
49
Gustavo F. Padovand45dcef2011-02-25 22:41:25 -030050endif
51
Linus Torvalds1da177e2005-04-16 15:20:36 -070052source "net/bluetooth/rfcomm/Kconfig"
53
54source "net/bluetooth/bnep/Kconfig"
55
56source "net/bluetooth/cmtp/Kconfig"
57
58source "net/bluetooth/hidp/Kconfig"
59
60source "drivers/bluetooth/Kconfig"
61