1# 2# Config.in for the CAPI subsystem 3# 4config ISDN_DRV_AVMB1_VERBOSE_REASON 5 bool "Verbose reason code reporting" 6 depends on ISDN_CAPI 7 default y 8 help 9 If you say Y here, the CAPI drivers will give verbose reasons for 10 disconnecting. This will increase the size of the kernel by 7 KB. If 11 unsure, say Y. 12 13config CAPI_TRACE 14 bool "CAPI trace support" 15 depends on ISDN_CAPI 16 default y 17 help 18 If you say Y here, the kernelcapi driver can make verbose traces 19 of CAPI messages. This feature can be enabled/disabled via IOCTL for 20 every controller (default disabled). 21 This will increase the size of the kernelcapi module by 20 KB. 22 If unsure, say Y. 23 24config ISDN_CAPI_MIDDLEWARE 25 bool "CAPI2.0 Middleware support (EXPERIMENTAL)" 26 depends on ISDN_CAPI && EXPERIMENTAL 27 help 28 This option will enhance the capabilities of the /dev/capi20 29 interface. It will provide a means of moving a data connection, 30 established via the usual /dev/capi20 interface to a special tty 31 device. If you want to use pppd with pppdcapiplugin to dial up to 32 your ISP, say Y here. 33 34config ISDN_CAPI_CAPI20 35 tristate "CAPI2.0 /dev/capi support" 36 depends on ISDN_CAPI 37 help 38 This option will provide the CAPI 2.0 interface to userspace 39 applications via /dev/capi20. Applications should use the 40 standardized libcapi20 to access this functionality. You should say 41 Y/M here. 42 43config ISDN_CAPI_CAPIFS_BOOL 44 bool "CAPI2.0 filesystem support" 45 depends on ISDN_CAPI_MIDDLEWARE && ISDN_CAPI_CAPI20 46 47config ISDN_CAPI_CAPIFS 48 tristate 49 depends on ISDN_CAPI_CAPIFS_BOOL 50 default ISDN_CAPI_CAPI20 51 help 52 This option provides a special file system, similar to /dev/pts with 53 device nodes for the special ttys established by using the 54 middleware extension above. If you want to use pppd with 55 pppdcapiplugin to dial up to your ISP, say Y here. 56 57config ISDN_CAPI_CAPIDRV 58 tristate "CAPI2.0 capidrv interface support" 59 depends on ISDN_CAPI && ISDN_I4L 60 help 61 This option provides the glue code to hook up CAPI driven cards to 62 the legacy isdn4linux link layer. If you have a card which is 63 supported by a CAPI driver, but still want to use old features like 64 ippp interfaces or ttyI emulation, say Y/M here. 65