4 files changed, 4 insertions, 0 deletions

diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig
index 86cd75a0e84d..ef661acdda17 100644
--- a/drivers/isdn/Kconfig
+++ b/drivers/isdn/Kconfig
@@ -22,6 +22,7 @@ if ISDN
 
 menuconfig ISDN_I4L
         tristate "Old ISDN4Linux (deprecated)"
+        depends on TTY
         ---help---
           This driver allows you to use an ISDN adapter for networking
           connections and as dialin/out device.  The isdn-tty's have a built
diff --git a/drivers/isdn/capi/Kconfig b/drivers/isdn/capi/Kconfig
index 15c3ffd9d860..f04686580040 100644
--- a/drivers/isdn/capi/Kconfig
+++ b/drivers/isdn/capi/Kconfig
@@ -18,6 +18,7 @@ config CAPI_TRACE
 
 config ISDN_CAPI_MIDDLEWARE
         bool "CAPI2.0 Middleware support"
+        depends on TTY
         help
           This option will enhance the capabilities of the /dev/capi20
           interface.  It will provide a means of moving a data connection,
diff --git a/drivers/isdn/gigaset/Kconfig b/drivers/isdn/gigaset/Kconfig
index b18a92c32184..dde5e09e6267 100644
--- a/drivers/isdn/gigaset/Kconfig
+++ b/drivers/isdn/gigaset/Kconfig
@@ -1,5 +1,6 @@
 menuconfig ISDN_DRV_GIGASET
         tristate "Siemens Gigaset support"
+        depends on TTY
         select CRC_CCITT
         select BITREVERSE
         help
diff --git a/drivers/isdn/hardware/mISDN/Kconfig b/drivers/isdn/hardware/mISDN/Kconfig
index eadc1cd34a20..b8611e3e5e74 100644
--- a/drivers/isdn/hardware/mISDN/Kconfig
+++ b/drivers/isdn/hardware/mISDN/Kconfig
@@ -76,6 +76,7 @@ config MISDN_NETJET
         tristate "Support for NETJet cards"
         depends on MISDN
         depends on PCI
+        depends on TTY
         select MISDN_IPAC
         select ISDN_HDLC
         select ISDN_I4L