diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
commit | 988addf82e4c03739375279de73929580a2d4a6a (patch) | |
tree | 989ae1cd4e264bbad80c65f04480486246e7b9f3 /drivers/isdn/Kconfig | |
parent | 004c1c7096659d352b83047a7593e91d8a30e3c5 (diff) | |
parent | 25cf84cf377c0aae5dbcf937ea89bc7893db5176 (diff) |
Merge branch 'origin' into devel-stable
Conflicts:
arch/arm/mach-mx2/devices.c
arch/arm/mach-mx2/devices.h
sound/soc/pxa/pxa-ssp.c
Diffstat (limited to 'drivers/isdn/Kconfig')
-rw-r--r-- | drivers/isdn/Kconfig | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig index 022a1945295..4fb601670de 100644 --- a/drivers/isdn/Kconfig +++ b/drivers/isdn/Kconfig @@ -7,15 +7,14 @@ menuconfig ISDN depends on NET depends on !S390 ---help--- - ISDN ("Integrated Services Digital Networks", called RNIS in France) - is a special type of fully digital telephone service; it's mostly - used to connect to your Internet service provider (with SLIP or - PPP). The main advantage is that the speed is higher than ordinary - modem/telephone connections, and that you can have voice - conversations while downloading stuff. It only works if your - computer is equipped with an ISDN card and both you and your service - provider purchased an ISDN line from the phone company. For - details, read <http://www.alumni.caltech.edu/~dank/isdn/> on the WWW. + ISDN ("Integrated Services Digital Network", called RNIS in France) + is a fully digital telephone service that can be used for voice and + data connections. If your computer is equipped with an ISDN + adapter you can use it to connect to your Internet service provider + (with SLIP or PPP) faster than via a conventional telephone modem + (though still much slower than with DSL) or to make and accept + voice calls (eg. turning your PC into a software answering machine + or PABX). Select this option if you want your kernel to support ISDN. @@ -39,17 +38,22 @@ menuconfig ISDN_I4L It is still available, though, for use with adapters that are not supported by the new CAPI subsystem yet. -source "drivers/isdn/mISDN/Kconfig" - source "drivers/isdn/i4l/Kconfig" menuconfig ISDN_CAPI tristate "CAPI 2.0 subsystem" help - This provides the CAPI (Common ISDN Application Programming - Interface, a standard making it easy for programs to access ISDN - hardware, see <http://www.capi.org/>. This is needed for AVM's set - of active ISDN controllers like B1, T1, M1. + 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 + <http://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). + + Select this option and the appropriate hardware driver below if + you have an ISDN adapter supported by the CAPI subsystem. if ISDN_CAPI @@ -61,4 +65,13 @@ endif # ISDN_CAPI source "drivers/isdn/gigaset/Kconfig" +source "drivers/isdn/hysdn/Kconfig" + +source "drivers/isdn/mISDN/Kconfig" + +config ISDN_HDLC + tristate + select CRC_CCITT + select BITREVERSE + endif # ISDN |