isdn: mISDN HFC PCI support depends on virt_to_bus()

[linux-2.6-omap-h63xx.git] / drivers / isdn / hardware / mISDN / Kconfig

diff --git a/drivers/isdn/hardware/mISDN/Kconfig b/drivers/isdn/hardware/mISDN/Kconfig
index f62dc8752be993580af02911a718be67a3fbed18..9cd5f5f62280042f870f606a8e2da8d43fe2c8cc 100644 (file)
--- a/drivers/isdn/hardware/mISDN/Kconfig
+++ b/drivers/isdn/hardware/mISDN/Kconfig
@@ -7,7 +7,20 @@ config MISDN_HFCPCI
        tristate "Support for HFC PCI cards"
        depends on MISDN
        depends on PCI
+       depends on VIRT_TO_BUS
        help
          Enable support for cards with Cologne Chip AG's
           HFC PCI chip.
 
+config MISDN_HFCMULTI
+       tristate "Support for HFC multiport cards (HFC-4S/8S/E1)"
+       depends on PCI
+       depends on MISDN
+       help
+         Enable support for cards with Cologne Chip AG's HFC multiport
+         chip. There are three types of chips that are quite similar,
+         but the interface is different:
+          * HFC-4S (4 S/T interfaces on one chip)
+          * HFC-8S (8 S/T interfaces on one chip)
+          * HFC-E1 (E1 interface for 2Mbit ISDN)
+