diff --git a/recipes-asterisk/asterisk/asterisk_%.bbappend b/recipes-asterisk/asterisk/asterisk_%.bbappend
new file mode 100644
index 0000000..afca922
--- /dev/null
+++ b/recipes-asterisk/asterisk/asterisk_%.bbappend
@@ -0,0 +1 @@
+PACKAGECONFIG_append = " dahdi tonezone gsm"
diff --git a/recipes-kernel/amfeltec-usb/amfeltec-usb/001_makefile.patch b/recipes-kernel/amfeltec-usb/amfeltec-usb/001_makefile.patch
new file mode 100644
index 0000000..fc99a09
--- /dev/null
+++ b/recipes-kernel/amfeltec-usb/amfeltec-usb/001_makefile.patch
@@ -0,0 +1,80 @@
+diff --git a/Makefile b/Makefile
+index 37674a4..5e53b4c 100644
+--- a/Makefile
++++ b/Makefile
+@@ -14,7 +14,7 @@ JUNK	= *~ *.bak DEADJOE
+ 
+ KVER	?= $(shell uname -r)
+ KNAME	?= $(shell uname -s)
+-KDIR	=/lib/modules/$(shell uname -r)/build
++KERNEL_SRC	?=/lib/modules/$(shell uname -r)/build
+ KVERBOSE=0
+ MODTYPE=ko
+ 
+@@ -22,14 +22,14 @@ VERBOSE		=0
+ AUSB_DIR	=$(PWD)
+ SRC_DIR		=$(PWD)/firmware
+ MOD_DIR		=$(PWD)/driver
+-INCLUDE_DIR =$(PWD)/include 
++INCLUDE_DIR =$(PWD)/include
+ OS_DIR		=$(PWD)/include/os
+ 
+ TARGETS=compile_amf_mod compile_amf_firmware
+ CLEANTARGETS=clean_amf_mod clean_amf_firmware  
+ INSTALLTARGETS=install_amf_mod
+ 
+-EXTRA_CFLAGS=$(GLOBAL_CFLAGS) -I$(KDIR)/include/linux -I$(INCLUDE_DIR) -I$(SRC_DIR) -I$(OS_DIR)
++EXTRA_CFLAGS=$(GLOBAL_CFLAGS) -I$(KERNEL_SRC)/include/linux -I$(INCLUDE_DIR) -I$(SRC_DIR) -I$(OS_DIR)
+ 
+ DEBFLAGS = -O
+ ifeq ($(DEBUG),y)
+@@ -57,16 +57,16 @@ EXTRA_CFLAGS += $(TESTFLAGS)
+ 
+ EXTRA_UTIL_FLAGS=$(GLOBAL_CFLAGS)
+ 
+-all: check-dahdi check-kernel $(TARGETS)
++all: $(TARGETS)
+ 
+ compile_amf_mod:
+-	$(MAKE) KBUILD_VERBOSE=$(KVERBOSE) -C $(KDIR) SUBDIRS=$(MOD_DIR) EXTRA_FLAGS="$(EXTRA_CFLAGS)" modules
++	$(MAKE) KBUILD_VERBOSE=$(KVERBOSE) -C $(KERNEL_SRC) SUBDIRS=$(MOD_DIR) EXTRA_FLAGS="$(EXTRA_CFLAGS)" modules
+ 
+ compile_amf_firmware:
+ 	$(MAKE) -C $(SRC_DIR) EXTRA_FLAGS="EXTRA_UTIL_FLAGS"  
+ 
+ clean_amf_mod:
+-	$(MAKE) -C $(KDIR) SUBDIRS=$(MOD_DIR) clean
++	$(MAKE) -C $(KERNEL_SRC) SUBDIRS=$(MOD_DIR) clean
+ 
+ clean_amf_firmware:
+ 	$(MAKE) -C $(SRC_DIR) clean
+@@ -78,22 +78,22 @@ install: $(INSTALLTARGETS)
+ 	$(shell depmod -a)
+ 
+ install_amf_mod:
+-	$(MAKE) -C $(KDIR) SUBDIRS=$(MOD_DIR) modules_install
++	$(MAKE) -C $(KERNEL_SRC) SUBDIRS=$(MOD_DIR) modules_install
+ 
+ #Check for linux headers
+ check-kernel: 
+-	@if [ ! -e $(KDIR) ]; then \
+-		echo "   Error linux headers/source not found: $(KDIR) !"; \
++	@if [ ! -e $(KERNEL_SRC) ]; then \
++		echo "   Error linux headers/source not found: $(KERNEL_SRC) !"; \
+ 		echo ; \
+ 		exit 1; \
+ 	fi 
+-	@if [ ! -e $(KDIR)/.config ]; then \
+-		echo "   Error linux headers/source not configured: missing $(KDIR)/.config !"; \
++	@if [ ! -e $(KERNEL_SRC)/.config ]; then \
++		echo "   Error linux headers/source not configured: missing $(KERNEL_SRC)/.config !"; \
+ 		echo ; \
+ 		exit 1; \
+ 	fi 
+-	@if [ ! -e $(KDIR)/include ]; then \
+-		echo "   Error linux headers/source incomplete: missing $(KDIR)/include dir !"; \
++	@if [ ! -e $(KERNEL_SRC)/include ]; then \
++		echo "   Error linux headers/source incomplete: missing $(KERNEL_SRC)/include dir !"; \
+ 		echo ; \
+ 		exit 1; \
+ 	fi
diff --git a/recipes-kernel/amfeltec-usb/amfeltec-usb/amfeltec_usb_4.0.4.tgz b/recipes-kernel/amfeltec-usb/amfeltec-usb/amfeltec_usb_4.0.4.tgz
new file mode 100644
index 0000000..a525241
Binary files /dev/null and b/recipes-kernel/amfeltec-usb/amfeltec-usb/amfeltec_usb_4.0.4.tgz differ
diff --git a/recipes-kernel/amfeltec-usb/amfeltec-usb_4.0.4.bb b/recipes-kernel/amfeltec-usb/amfeltec-usb_4.0.4.bb
new file mode 100644
index 0000000..0766802
--- /dev/null
+++ b/recipes-kernel/amfeltec-usb/amfeltec-usb_4.0.4.bb
@@ -0,0 +1,28 @@
+DESCRIPTION = "A kernel module for the amfeltec usb fxs adapter"
+HOMEPAGE = "http://www.netmodule.com/"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
+PROVIDES = "amfeltec-usb"
+
+inherit module
+DEPENDS = "dahdi-linux"
+RDEPENDS_${PN} = "dahdi-linux"
+
+S = "${WORKDIR}/amfeltec_usb_${PV}"
+
+SRC_URI = " \
+    file://amfeltec_usb_${PV}.tgz \
+    file://001_makefile.patch \
+    "
+
+GLOBAL_CFLAGS = "-I${STAGING_INCDIR} -DDAHDI_VERSION=29"
+
+do_compile_prepend() {
+    export GLOBAL_CFLAGS="${GLOBAL_CFLAGS}"
+
+    cat ${STAGING_DIR_TARGET}/usr/share/dahdi-linux/Module.symvers ${STAGING_KERNEL_BUILDDIR}/Module.symvers > ${S}/driver/Module.symvers
+}
+
+do_install() {
+    oe_runmake INSTALL_MOD_PATH=${D} install
+}
diff --git a/recipes-kernel/dahdi-linux/dahdi-linux_%.bbappend b/recipes-kernel/dahdi-linux/dahdi-linux_%.bbappend
new file mode 100644
index 0000000..e47babb
--- /dev/null
+++ b/recipes-kernel/dahdi-linux/dahdi-linux_%.bbappend
@@ -0,0 +1,9 @@
+FILES_${PN}-dev_append = " \
+                        /usr/share/dahdi-linux/Module.symvers \
+                        "
+
+do_install_append() {
+    mkdir -p ${D}/usr/share/dahdi-linux/
+    cp drivers/dahdi/Module.symvers ${D}/usr/share/dahdi-linux/
+}
+
diff --git a/recipes-kernel/linux/linux-netmodule_git.bb b/recipes-kernel/linux/linux-netmodule_git.bb
index 30a37e9..4d349f0 100755
--- a/recipes-kernel/linux/linux-netmodule_git.bb
+++ b/recipes-kernel/linux/linux-netmodule_git.bb
@@ -37,5 +37,14 @@ do_install_append(){
     if [ "${KERNEL_IMAGETYPE}" = "uImage" ]; then
         ln -s ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} ${D}/${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}
     fi
+
+    # Module.symvers gets updated during the
+    # building of the kernel modules. We need to
+    # update this in the shared workdir since some
+    # external kernel modules has a dependency on
+    # other kernel modules and will look at this
+    # file to do symbol lookups
+    # THIS WILL BE FIXED IN FUTURE VERSIONS!
+    cp Module.symvers ${STAGING_KERNEL_BUILDDIR}/
 }