2 # Bluetooth subsystem configuration
7 tristate "Bluetooth subsystem support"
9 Bluetooth is low-cost, low-power, short-range wireless technology.
10 It was designed as a replacement for cables and other short-range
11 technologies like IrDA. Bluetooth operates in personal area range
12 that typically extends up to 10 meters. More information about
13 Bluetooth can be found at <http://www.bluetooth.com/>.
15 Linux Bluetooth subsystem consist of several layers:
16 Bluetooth Core (HCI device and connection manager, scheduler)
17 HCI Device drivers (interface to the hardware)
18 L2CAP Module (L2CAP protocol)
19 SCO Module (SCO links)
20 RFCOMM Module (RFCOMM protocol)
21 BNEP Module (BNEP protocol)
22 CMTP Module (CMTP protocol)
24 Say Y here to enable Linux Bluetooth support and to build Bluetooth Core
27 To use Linux Bluetooth subsystem, you will need several user-space
28 utilities like hciconfig and hcid. These utilities and updates to
29 Bluetooth kernel modules are provided in the BlueZ packages.
30 For more information, see <http://bluez.sourceforge.net/>.
32 If you want to compile Bluetooth Core as module (bluetooth) say M here.
35 tristate "L2CAP protocol support"
38 L2CAP (Logical Link Control and Adaptation Protocol) provides
39 connection oriented and connection-less data transport. L2CAP
40 support is required for most Bluetooth applications.
42 Say Y here to compile L2CAP support into the kernel or say M to
43 compile it as module (l2cap).
46 tristate "SCO links support"
49 SCO link provides voice transport over Bluetooth. SCO support is
50 required for voice applications like Headset and Audio.
52 Say Y here to compile SCO support into the kernel or say M to
53 compile it as module (sco).
55 source "net/bluetooth/rfcomm/Kconfig"
57 source "net/bluetooth/bnep/Kconfig"
59 source "net/bluetooth/cmtp/Kconfig"
61 source "drivers/bluetooth/Kconfig"