Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6:
  Add layer1 over IP support
  Add mISDN HFC multiport driver
  Add mISDN HFC PCI driver
  Add mISDN DSP
  Add mISDN core files
  Define AF_ISDN and PF_ISDN
  Add mISDN driver

Documentation/isdn/README.mISDN

@@ -0,0 +1,6 @@
+mISDN is a new modular ISDN driver, in the long term it should replace
+the old I4L driver architecture for passiv ISDN cards.
+It was designed to allow a broad range of applications and interfaces
+but only have the basic function in kernel, the interface to the user
+space is based on sockets with a own address family AF_ISDN.
+

drivers/isdn/Kconfig

@@ -3,7 +3,7 @@
 #
 
 menuconfig ISDN
-	tristate "ISDN support"
+	bool "ISDN support"
 	depends on NET
 	depends on !S390
 	---help---
@@ -21,6 +21,8 @@ menuconfig ISDN
 
 if ISDN
 
+source "drivers/isdn/mISDN/Kconfig"
+
 menuconfig ISDN_I4L
 	tristate "Old ISDN4Linux (deprecated)"
 	---help---

drivers/isdn/Makefile

@@ -4,6 +4,7 @@
 
 obj-$(CONFIG_ISDN_I4L)			+= i4l/
 obj-$(CONFIG_ISDN_CAPI)			+= capi/
+obj-$(CONFIG_MISDN)			+= mISDN/
 obj-$(CONFIG_ISDN_CAPI)			+= hardware/
 obj-$(CONFIG_ISDN_DIVERSION)		+= divert/
 obj-$(CONFIG_ISDN_DRV_HISAX)		+= hisax/

drivers/isdn/hardware/Makefile

@@ -4,3 +4,4 @@
 
 obj-$(CONFIG_CAPI_AVM)		+= avm/
 obj-$(CONFIG_CAPI_EICON)	+= eicon/
+obj-$(CONFIG_MISDN)		+= mISDN/

drivers/isdn/hardware/mISDN/Kconfig

@@ -0,0 +1,25 @@
+#
+# Hardware for mISDN
+#
+comment "mISDN hardware drivers"
+
+config MISDN_HFCPCI
+	tristate "Support for HFC PCI cards"
+	depends on MISDN
+	depends on PCI
+	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)
+

drivers/isdn/hardware/mISDN/Makefile

@@ -0,0 +1,7 @@
+#
+# Makefile for the modular ISDN hardware drivers
+#
+#
+
+obj-$(CONFIG_MISDN_HFCPCI) += hfcpci.o
+obj-$(CONFIG_MISDN_HFCMULTI) += hfcmulti.o