33 lines
1.3 KiB
Plaintext
33 lines
1.3 KiB
Plaintext
|
# SPDX-License-Identifier: GPL-2.0-only
|
||
|
|
config ISDN_CAPI
|
||
|
|
def_bool ISDN && BT
|
||
|
|
help
|
||
|
|
This provides CAPI (the Common ISDN Application Programming
|
||
|
|
Interface) Version 2.0, a standard making it easy for programs to
|
||
|
|
access ISDN hardware in a device independent way. (For details see
|
||
|
|
<https://www.capi.org/>.) CAPI supports making and accepting voice
|
||
|
|
and data connections, controlling call options and protocols,
|
||
|
|
as well as ISDN supplementary services like call forwarding or
|
||
|
|
three-party conferences (if supported by the specific hardware
|
||
|
|
driver).
|
||
|
|
|
||
|
|
This subsystem requires a hardware specific driver.
|
||
|
|
See CONFIG_BT_CMTP for the last remaining regular driver
|
||
|
|
in the kernel that uses the CAPI subsystem.
|
||
|
|
|
||
|
|
config CAPI_TRACE
|
||
|
|
def_bool BT_CMTP
|
||
|
|
help
|
||
|
|
If you say Y here, the kernelcapi driver can make verbose traces
|
||
|
|
of CAPI messages. This feature can be enabled/disabled via IOCTL for
|
||
|
|
every controller (default disabled).
|
||
|
|
|
||
|
|
config ISDN_CAPI_MIDDLEWARE
|
||
|
|
def_bool BT_CMTP && TTY
|
||
|
|
help
|
||
|
|
This option will enhance the capabilities of the /dev/capi20
|
||
|
|
interface. It will provide a means of moving a data connection,
|
||
|
|
established via the usual /dev/capi20 interface to a special tty
|
||
|
|
device. If you want to use pppd with pppdcapiplugin to dial up to
|
||
|
|
your ISP, say Y here.
|