diff options
Diffstat (limited to 'net/bluetooth/Kconfig')
-rw-r--r-- | net/bluetooth/Kconfig | 37 |
1 files changed, 9 insertions, 28 deletions
diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig index bfb3dc03c9de..9ec85eb8853d 100644 --- a/net/bluetooth/Kconfig +++ b/net/bluetooth/Kconfig | |||
@@ -6,7 +6,11 @@ menuconfig BT | |||
6 | tristate "Bluetooth subsystem support" | 6 | tristate "Bluetooth subsystem support" |
7 | depends on NET && !S390 | 7 | depends on NET && !S390 |
8 | depends on RFKILL || !RFKILL | 8 | depends on RFKILL || !RFKILL |
9 | select CRC16 | ||
9 | select CRYPTO | 10 | select CRYPTO |
11 | select CRYPTO_BLKCIPHER | ||
12 | select CRYPTO_AES | ||
13 | select CRYPTO_ECB | ||
10 | help | 14 | help |
11 | Bluetooth is low-cost, low-power, short-range wireless technology. | 15 | Bluetooth is low-cost, low-power, short-range wireless technology. |
12 | It was designed as a replacement for cables and other short-range | 16 | It was designed as a replacement for cables and other short-range |
@@ -15,10 +19,12 @@ menuconfig BT | |||
15 | Bluetooth can be found at <http://www.bluetooth.com/>. | 19 | Bluetooth can be found at <http://www.bluetooth.com/>. |
16 | 20 | ||
17 | Linux Bluetooth subsystem consist of several layers: | 21 | Linux Bluetooth subsystem consist of several layers: |
18 | Bluetooth Core (HCI device and connection manager, scheduler) | 22 | Bluetooth Core |
23 | HCI device and connection manager, scheduler | ||
24 | SCO audio links | ||
25 | L2CAP (Logical Link Control and Adaptation Protocol) | ||
26 | SMP (Security Manager Protocol) on LE (Low Energy) links | ||
19 | HCI Device drivers (Interface to the hardware) | 27 | HCI Device drivers (Interface to the hardware) |
20 | SCO Module (SCO audio links) | ||
21 | L2CAP Module (Logical Link Control and Adaptation Protocol) | ||
22 | RFCOMM Module (RFCOMM Protocol) | 28 | RFCOMM Module (RFCOMM Protocol) |
23 | BNEP Module (Bluetooth Network Encapsulation Protocol) | 29 | BNEP Module (Bluetooth Network Encapsulation Protocol) |
24 | CMTP Module (CAPI Message Transport Protocol) | 30 | CMTP Module (CAPI Message Transport Protocol) |
@@ -33,31 +39,6 @@ menuconfig BT | |||
33 | to Bluetooth kernel modules are provided in the BlueZ packages. For | 39 | to Bluetooth kernel modules are provided in the BlueZ packages. For |
34 | more information, see <http://www.bluez.org/>. | 40 | more information, see <http://www.bluez.org/>. |
35 | 41 | ||
36 | if BT != n | ||
37 | |||
38 | config BT_L2CAP | ||
39 | bool "L2CAP protocol support" | ||
40 | select CRC16 | ||
41 | select CRYPTO | ||
42 | select CRYPTO_BLKCIPHER | ||
43 | select CRYPTO_AES | ||
44 | select CRYPTO_ECB | ||
45 | help | ||
46 | L2CAP (Logical Link Control and Adaptation Protocol) provides | ||
47 | connection oriented and connection-less data transport. L2CAP | ||
48 | support is required for most Bluetooth applications. | ||
49 | |||
50 | Also included is support for SMP (Security Manager Protocol) which | ||
51 | is the security layer on top of LE (Low Energy) links. | ||
52 | |||
53 | config BT_SCO | ||
54 | bool "SCO links support" | ||
55 | help | ||
56 | SCO link provides voice transport over Bluetooth. SCO support is | ||
57 | required for voice applications like Headset and Audio. | ||
58 | |||
59 | endif | ||
60 | |||
61 | source "net/bluetooth/rfcomm/Kconfig" | 42 | source "net/bluetooth/rfcomm/Kconfig" |
62 | 43 | ||
63 | source "net/bluetooth/bnep/Kconfig" | 44 | source "net/bluetooth/bnep/Kconfig" |