udev: import 164 version from OE-Core

Currently supported machines doesn't support kernel above 2.6.35 thus
forcing us to be using udev 164 version for now.

Once kernel is updated, this ought to be reverted.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

13 files changed, 768 insertions, 0 deletions

diff --git a/recipes-core/udev/udev.inc b/recipes-core/udev/udev.inc
new file mode 100644
index 0000000..0e571d6
--- /dev/null
+++ b/recipes-core/udev/udev.inc
@@ -0,0 +1,83 @@
+SUMMARY = "/dev/ and hotplug management daemon"
+DESCRIPTION = "udev is a daemon which dynamically creates and removes device nodes from \
+/dev/, handles hotplug events and loads drivers at boot time."
+HOMEPAGE = "http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html"
+LICENSE = "GPLv2.0+ & LGPLv2.1+"
+LICENSE_${PN} = "GPLv2.0+"
+LICENSE_libudev = "LGPLv2.1+"
+LICENSE_libgudev = "LGPLv2.1+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe \
+                    file://libudev/COPYING;md5=a6f89e2100d9b6cdffcea4f398e37343 \
+                    file://extras/gudev/COPYING;md5=a6f89e2100d9b6cdffcea4f398e37343"
+
+DEPENDS = "acl glib-2.0 libusb usbutils pciutils gperf-native libxslt-native"
+RPROVIDES_${PN} = "hotplug"
+RRECOMMENDS_${PN} += "udev-extraconf udev-cache usbutils-ids pciutils-ids"
+RDEPENDS_libudev = "${PN} (= ${EXTENDPKGV})"
+
+SRC_URI = "${KERNELORG_MIRROR}/linux/utils/kernel/hotplug/udev-${PV}.tar.gz \
+           file://run.rules \
+           file://udev.rules \
+           file://devfs-udev.rules \
+           file://links.conf \
+           file://permissions.rules \
+           file://mount.sh \
+           file://network.sh \
+           file://local.rules \
+           file://udev-cache \
+           file://init"
+
+inherit autotools pkgconfig update-rc.d
+
+# udevd/udevadm -> /sbin/, libudev.so.* -> /lib/
+sbindir = "${base_sbindir}"
+libexecdir = "${base_libdir}/udev"
+EXTRA_OECONF = "--disable-introspection --with-rootlibdir=${base_libdir} \
+                --with-pci-ids-path=${datadir}/pci.ids"
+
+PACKAGES =+ "udev-acl udev-consolekit udev-utils"
+PACKAGES =+ "udev-cache libudev libudev-dev libudev-dbg"
+PACKAGES =+ "libgudev libgudev-dev libgudev-dbg"
+
+INITSCRIPT_PACKAGES = "udev udev-cache"
+INITSCRIPT_NAME_udev = "udev"
+INITSCRIPT_PARAMS_udev = "start 03 S ."
+INITSCRIPT_NAME_udev-cache = "udev-cache"
+INITSCRIPT_PARAMS_udev-cache = "start 36 S ."
+
+FILES_${PN} += "${libexecdir} ${libdir}/ConsoleKit"
+RRECOMMENDS_${PN} += "udev-utils"
+
+FILES_${PN}-dbg += "${libexecdir}/.debug"
+FILES_${PN}-dev = "${datadir}/pkgconfig/udev.pc"
+FILES_libudev = "${base_libdir}/libudev.so.*"
+FILES_libudev-dbg = "${base_libdir}/.debug/libudev.so.*"
+FILES_libudev-dev = "${includedir}/libudev.h ${libdir}/libudev.so ${libdir}/libudev.la \
+                     ${libdir}/libudev.a ${libdir}/pkgconfig/libudev.pc"
+FILES_libgudev = "${base_libdir}/libgudev*.so.* ${libdir}/libgudev*.so.*"
+FILES_libgudev-dbg = "${base_libdir}/.debug/libgudev*.so.* ${libdir}/.debug/libgudev*.so.*"
+FILES_libgudev-dev = "${includedir}/gudev* ${libdir}/libgudev*.so ${libdir}/libgudev*.la \
+                     ${libdir}/libgudev*.a ${libdir}/pkgconfig/gudev*.pc"
+FILES_udev-cache = "${sysconfdir}/init.d/udev-cache"
+
+FILES_udev-acl = "${base_libdir}/udev/udev-acl ${base_libdir}/udev/rules.d/70-acl.rules"
+
+FILES_udev-utils = "${bindir}/udevinfo ${bindir}/udevtest ${base_sbindir}/udevadm"
+
+RDEPENDS_udev-consolekit += "udev-acl"
+FILES_udev-consolekit = "${libdir}/ConsoleKit"
+
+do_install_append () {
+        install -d ${D}${sysconfdir}/init.d
+        install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/udev
+        install -m 0755 ${WORKDIR}/udev-cache ${D}${sysconfdir}/init.d/udev-cache
+
+        install -d ${D}${sysconfdir}/udev/rules.d/
+
+        install -m 0644 ${WORKDIR}/local.rules         ${D}${sysconfdir}/udev/rules.d/local.rules
+
+        install -d ${D}${sysconfdir}/udev/scripts/
+
+        install -m 0755 ${WORKDIR}/mount.sh ${D}${sysconfdir}/udev/scripts/mount.sh
+        install -m 0755 ${WORKDIR}/network.sh ${D}${sysconfdir}/udev/scripts
+}
diff --git a/recipes-core/udev/udev/devfs-udev.rules b/recipes-core/udev/udev/devfs-udev.rules
new file mode 100644
index 0000000..0ba1ad4
--- /dev/null
+++ b/recipes-core/udev/udev/devfs-udev.rules
@@ -0,0 +1,108 @@
+# The use of these rules is not recommended or supported.
+# In a world where devices can come and go at any time, the devfs scheme
+# of simple device enumeration does not help _anything_. Just forget about
+# it. Use custom rules to name your device or look at the persistent device
+# naming scheme, which is implemented for disks and add your subsystem.
+
+# ide block devices
+BUS="ide", KERNEL="hd*", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%c{1} %c{2}"
+
+# md block devices
+KERNEL="md[0-9]*", NAME="md/%n"
+
+# floppy devices
+KERNEL="fd[0-9]*", NAME="floppy/%n"
+
+# tty devices
+KERNEL="tty[0-9]*",    NAME="vc/%n", SYMLINK="%k"
+KERNEL="ttyS[0-9]*",   NAME="tts/%n", SYMLINK="%k"
+KERNEL="ttyUSB[0-9]*", NAME="tts/USB%n"
+
+# vc devices
+KERNEL="vcs",        NAME="vcc/0"
+KERNEL="vcs[0-9]*",  NAME="vcc/%n"
+KERNEL="vcsa",       NAME="vcc/a0"
+KERNEL="vcsa[0-9]*", NAME="vcc/a%n"
+
+# v4l devices
+KERNEL="video[0-9]*", NAME="v4l/video%n"
+KERNEL="radio[0-9]*", NAME="v4l/radio%n"
+KERNEL="vbi[0-9]*",   NAME="v4l/vbi%n"
+KERNEL="vtx[0-9]*",   NAME="v4l/vtx%n"
+
+# dm devices (ignore them)
+KERNEL="dm-[0-9]*", NAME=""
+
+# i2c devices
+KERNEL="i2c-[0-9]*", NAME="i2c/%n", SYMLINK="%k"
+
+# loop devices
+KERNEL="loop[0-9]*", NAME="loop/%n", SYMLINK="%k"
+
+# ramdisks
+KERNEL="ram[0-9]*", NAME="rd/%n", SYMLINK="%k"
+
+# framebuffer devices
+KERNEL="fb[0-9]*", NAME="fb/%n", SYMLINK="%k"
+
+# misc
+KERNEL="rtc",     NAME="misc/%k", SYMLINK="%k"
+KERNEL="psaux",   NAME="misc/%k", SYMLINK="%k"
+KERNEL="agpgart", NAME="misc/%k", SYMLINK="%k"
+KERNEL="rtc",     NAME="misc/%k", SYMLINK="%k"
+KERNEL="psaux",   NAME="misc/%k", SYMLINK="%k"
+KERNEL="uinput",  NAME="misc/%k", SYMLINK="%k"
+
+# alsa devices
+KERNEL="controlC[0-9]*", NAME="snd/%k"
+KERNEL="hw[CD0-9]*",     NAME="snd/%k"
+KERNEL="pcm[CD0-9cp]*",  NAME="snd/%k"
+KERNEL="midi[CD0-9]*",   NAME="snd/%k"
+KERNEL="timer",          NAME="snd/%k"
+KERNEL="seq",            NAME="snd/%k"
+
+# oss devices
+KERNEL="audio*",     NAME="sound/%k", SYMLINK="%k"
+KERNEL="dmmidi",     NAME="sound/%k", SYMLINK="%k"
+KERNEL="dsp*",       NAME="sound/%k", SYMLINK="%k"
+KERNEL="midi*",      NAME="sound/%k", SYMLINK="%k"
+KERNEL="mixer*",     NAME="sound/%k", SYMLINK="%k"
+KERNEL="sequencer*", NAME="sound/%k", SYMLINK="%k"
+
+# input devices
+KERNEL="mice",   NAME="input/%k"
+KERNEL="mouse*", NAME="input/%k"
+KERNEL="event*", NAME="input/%k"
+KERNEL="js*",    NAME="input/%k"
+KERNEL="ts*",    NAME="input/%k"
+
+# USB devices
+KERNEL="hiddev*",       NAME="usb/%k"
+KERNEL="auer*",         NAME="usb/%k"
+KERNEL="legousbtower*", NAME="usb/%k"
+KERNEL="dabusb*",       NAME="usb/%k"
+BUS="usb", KERNEL="lp[0-9]*",   NAME="usb/%k"
+
+# netlink devices
+KERNEL="route",         NAME="netlink/%k"
+KERNEL="skip",          NAME="netlink/%k"
+KERNEL="usersock",      NAME="netlink/%k"
+KERNEL="fwmonitor",     NAME="netlink/%k"
+KERNEL="tcpdiag",       NAME="netlink/%k"
+KERNEL="nflog",         NAME="netlink/%k"
+KERNEL="xfrm",          NAME="netlink/%k"
+KERNEL="arpd",          NAME="netlink/%k"
+KERNEL="route6",        NAME="netlink/%k"
+KERNEL="ip6_fw",        NAME="netlink/%k"
+KERNEL="dnrtmsg",       NAME="netlink/%k"
+KERNEL="tap*",          NAME="netlink/%k"
+
+# CAPI devices
+KERNEL="capi",          NAME="capi20", SYMLINK="isdn/capi20"
+KERNEL="capi*",         NAME="capi/%n"
+
+# Network devices
+KERNEL="tun",           NAME="net/%k"
+
+# raw devices
+KERNEL="raw[0-9]*",     NAME="raw/%k" 
diff --git a/recipes-core/udev/udev/init b/recipes-core/udev/udev/init
new file mode 100644
index 0000000..6a4464c
--- /dev/null
+++ b/recipes-core/udev/udev/init
@@ -0,0 +1,59 @@
+#!/bin/sh -e
+
+### BEGIN INIT INFO
+# Provides:          udev
+# Required-Start:    mountvirtfs
+# Required-Stop:     
+# Default-Start:     S
+# Default-Stop:
+# Short-Description: Start udevd, populate /dev and load drivers.
+### END INIT INFO
+
+export TZ=/etc/localtime
+
+[ -d /sys/class ] || exit 1
+[ -r /proc/mounts ] || exit 1
+[ -x /sbin/udevd ] || exit 1
+[ -f /etc/udev/udev.conf ] && . /etc/udev/udev.conf
+
+kill_udevd() {
+        if [ -x /sbin/pidof ]; then
+                pid=`/sbin/pidof -x udevd`
+                [ -n "$pid" ] && kill $pid
+        fi
+}
+
+export ACTION=add
+# propagate /dev from /sys
+echo "Starting udev"
+
+# mount the tmpfs on /dev, if not already done
+LANG=C awk '$2 == "/dev" && ($3 == "tmpfs" || $3 == "devtmpfs") { exit 1 }' /proc/mounts && {
+        mount -n -o mode=0755 -t tmpfs none "/dev"
+}
+[ -e /dev/pts ] || mkdir -m 0755 /dev/pts
+[ -e /dev/shm ] || mkdir -m 1777 /dev/shm
+
+
+if [ -e /etc/dev.tar ]; then
+        (cd /; tar xf /etc/dev.tar 2>&1 | grep -v 'time stamp' || true)
+        not_first_boot=1
+fi
+
+# make_extra_nodes
+kill_udevd > "/dev/null" 2>&1
+
+# trigger the sorted events
+echo -e '\000\000\000\000' > /proc/sys/kernel/hotplug
+/sbin/udevd -d
+
+/sbin/udevadm control --env=STARTUP=1
+if [ "$not_first_boot" != "" ];then
+        /sbin/udevadm trigger --action=add --subsystem-nomatch=tty --subsystem-nomatch=mem --subsystem-nomatch=vc --subsystem-nomatch=vtconsole --subsystem-nomatch=misc --subsystem-nomatch=dcon --subsystem-nomatch=pci_bus  --subsystem-nomatch=graphics      --subsystem-nomatch=backlight --subsystem-nomatch=video4linux  --subsystem-nomatch=platform
+        (/sbin/udevadm settle --timeout=3; /sbin/udevadm control --env=STARTUP=)&
+else
+        /sbin/udevadm trigger --action=add
+        /sbin/udevadm settle
+fi
+
+exit 0
diff --git a/recipes-core/udev/udev/links.conf b/recipes-core/udev/udev/links.conf
new file mode 100644
index 0000000..8fff922
--- /dev/null
+++ b/recipes-core/udev/udev/links.conf
@@ -0,0 +1,21 @@
+# This file does not exist. Please do not ask the debian maintainer about it.
+# You may use it to do strange and wonderful things, at your risk.
+
+L fd            /proc/self/fd
+L stdin         /proc/self/fd/0
+L stdout        /proc/self/fd/1
+L stderr        /proc/self/fd/2
+L core          /proc/kcore
+L sndstat       /proc/asound/oss/sndstat
+L MAKEDEV       /sbin/MAKEDEV
+
+D pts
+D shm
+
+# Hic sunt leones.
+M ppp           c 108 0
+D loop
+M loop/0        b 7 0
+D net
+M net/tun       c 10 200
+
diff --git a/recipes-core/udev/udev/local.rules b/recipes-core/udev/udev/local.rules
new file mode 100644
index 0000000..625e49a
--- /dev/null
+++ b/recipes-core/udev/udev/local.rules
@@ -0,0 +1,35 @@
+# There are a number of modifiers that are allowed to be used in some
+# of the different fields. They provide the following subsitutions:
+#
+# %n the "kernel number" of the device.
+#    For example, 'sda3' has a "kernel number" of '3'
+# %e the smallest number for that name which does not matches an existing node
+# %k the kernel name for the device
+# %M the kernel major number for the device
+# %m the kernel minor number for the device
+# %b the bus id for the device
+# %c the string returned by the PROGRAM
+# %s{filename} the content of a sysfs attribute
+# %% the '%' char itself
+#
+
+# Media automounting
+SUBSYSTEM=="block", ACTION=="add"    RUN+="/etc/udev/scripts/mount.sh"
+SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
+
+# Handle network interface setup
+SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
+SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"
+
+# The first framebuffer is symlinked to /dev/fb                       
+KERNEL=="fb0", SYMLINK+="fb"
+
+# The first rtc device is symlinked to /dev/rtc
+KERNEL=="rtc0", SYMLINK+="rtc"
+
+# Try and modprobe for drivers for new hardware
+ACTION=="add", DEVPATH=="/devices/*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}"
+
+# Create a symlink to any touchscreen input device
+SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="input:*-e0*,3,*a0,1,*18,*", SYMLINK+="input/touchscreen0"
+
diff --git a/recipes-core/udev/udev/mount.sh b/recipes-core/udev/udev/mount.sh
new file mode 100644
index 0000000..53fefa3
--- /dev/null
+++ b/recipes-core/udev/udev/mount.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+#
+# Called from udev
+#
+# Attempt to mount any added block devices and umount any removed devices
+
+
+MOUNT="/bin/mount"
+PMOUNT="/usr/bin/pmount"
+UMOUNT="/bin/umount"
+
+for line in `cat /etc/udev/mount.blacklist`
+do
+        if [ ` expr match "$DEVNAME" "$line" ` -gt 0 ];
+        then
+                logger "udev/mount.sh" "[$DEVNAME] is blacklisted, ignoring"
+                exit 0
+        fi
+done
+
+automount() {   
+        name="`basename "$DEVNAME"`"
+
+        ! test -d "/media/$name" && mkdir -p "/media/$name"
+        
+        if ! $MOUNT -t auto -o sync $DEVNAME "/media/$name"
+        then
+                #logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/media/$name\" failed!"
+                rm_dir "/media/$name"
+        else
+                logger "mount.sh/automount" "Auto-mount of [/media/$name] successful"
+                touch "/tmp/.automount-$name"
+        fi
+}
+        
+rm_dir() {
+        # We do not want to rm -r populated directories
+        if test "`find "$1" | wc -l | tr -d " "`" -lt 2 -a -d "$1"
+        then
+                ! test -z "$1" && rm -r "$1"
+        else
+                logger "mount.sh/automount" "Not removing non-empty directory [$1]"
+        fi
+}
+
+if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
+        if [ -x "$PMOUNT" ]; then
+                $PMOUNT $DEVNAME 2> /dev/null
+        elif [ -x $MOUNT ]; then
+                $MOUNT $DEVNAME 2> /dev/null
+        fi
+        
+        # If the device isn't mounted at this point, it isn't configured in fstab
+        grep -q "^$DEVNAME " /proc/mounts || automount
+fi
+
+
+
+if [ "$ACTION" = "remove" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then
+        for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " `
+        do
+                $UMOUNT $mnt
+        done
+        
+        # Remove empty directories from auto-mounter
+        name="`basename "$DEVNAME"`"
+        test -e "/tmp/.automount-$name" && rm_dir "/media/$name"
+fi
diff --git a/recipes-core/udev/udev/network.sh b/recipes-core/udev/udev/network.sh
new file mode 100644
index 0000000..5016328
--- /dev/null
+++ b/recipes-core/udev/udev/network.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+# Do not run when pcmcia-cs is installed
+test -x /sbin/cardctl && exit 0
+
+# We get two "add" events for hostap cards due to wifi0
+echo "$INTERFACE" | grep -q wifi && exit 0
+
+
+# Check if /etc/init.d/network has been run yet to see if we are 
+# called by starting /etc/rcS.d/S03udev and not by hotplugging a device
+#
+# At this stage, network interfaces should not be brought up
+# automatically because:
+# a)    /etc/init.d/network has not been run yet (security issue)
+# b)    /var has not been populated yet so /etc/resolv,conf points to 
+#       oblivion, making the network unusable
+#
+
+spoofp="`grep ^spoofprotect /etc/network/options`"
+if test -z "$spoofp"
+then
+        # This is the default from /etc/init.d/network
+        spoofp_val=yes
+else
+        spoofp_val=${spoofp#spoofprotect=}
+fi
+
+test "$spoofp_val" = yes && spoofp_val=1 || spoofp_val=0
+
+# I think it is safe to assume that "lo" will always be there ;)
+if test "`cat /proc/sys/net/ipv4/conf/lo/rp_filter`" != "$spoofp_val" -a -n "$spoofp_val"
+then
+        echo "$INTERFACE" >> /dev/udev_network_queue    
+        exit 0
+fi
+
+#
+# Code taken from pcmcia-cs:/etc/pcmcia/network
+#
+
+# if this interface has an entry in /etc/network/interfaces, let ifupdown
+# handle it
+if grep -q "iface \+$INTERFACE" /etc/network/interfaces; then
+  case $ACTION in
+    add)
+        ifconfig | grep -q "^$INTERFACE" || ifup $INTERFACE
+        ;;
+    remove)
+        ifdown $INTERFACE
+        ;;
+  esac
+  
+  exit 0
+fi
diff --git a/recipes-core/udev/udev/permissions.rules b/recipes-core/udev/udev/permissions.rules
new file mode 100644
index 0000000..205b733
--- /dev/null
+++ b/recipes-core/udev/udev/permissions.rules
@@ -0,0 +1,131 @@
+ACTION!="add", GOTO="permissions_end"
+
+# workarounds needed to synchronize with sysfs
+# only needed for kernels < v2.6.18-rc1
+ENV{PHYSDEVPATH}!="?*", ENV{PHYSDEVBUS}=="?*",  WAIT_FOR_SYSFS="bus"
+SUBSYSTEM=="scsi", KERNEL=="[0-9]*:[0-9]*",     WAIT_FOR_SYSFS="ioerr_cnt"
+# only needed for kernels < 2.6.16
+SUBSYSTEM=="net",                               WAIT_FOR_SYSFS="address"
+# only needed for kernels < 2.6.17
+SUBSYSTEM=="net", ENV{DRIVER}=="?*",            WAIT_FOR_SYSFS="device/driver"
+
+# devices needed to load the drivers providing them
+KERNEL=="tun",                                  OPTIONS+="ignore_remove"
+KERNEL=="ppp",                                  OPTIONS+="ignore_remove"
+KERNEL=="loop[0-9]*",                           OPTIONS+="ignore_remove"
+
+# default permissions for block devices
+SUBSYSTEM=="block",                             GROUP="disk"
+# the aacraid driver is broken and reports that disks removable (see #404927)
+SUBSYSTEM=="block", ATTRS{removable}=="1", \
+        DRIVERS!="aacraid",                     GROUP="floppy"
+# all block devices on these buses are "removable"
+SUBSYSTEM=="block", SUBSYSTEMS=="usb|ieee1394|mmc|pcmcia", GROUP="floppy"
+
+# IDE devices
+KERNEL=="hd[a-z]|pcd[0-9]*",                    DRIVERS=="ide-cdrom|pcd", \
+        IMPORT{program}="cdrom_id --export $tempnode"
+ENV{ID_CDROM}=="?*",                            GROUP="cdrom"
+KERNEL=="ht[0-9]*",                             GROUP="tape"
+KERNEL=="nht[0-9]*",                            GROUP="tape"
+
+# SCSI devices
+KERNEL=="sr[0-9]*", IMPORT{program}="cdrom_id --export $tempnode"
+SUBSYSTEMS=="scsi", ATTRS{type}=="1",                           GROUP="tape"
+SUBSYSTEMS=="scsi", ATTRS{type}=="3", ATTRS{vendor}=="HP",      GROUP="scanner"
+SUBSYSTEMS=="scsi", ATTRS{type}=="3", ATTRS{vendor}=="Epson",   GROUP="scanner"
+SUBSYSTEMS=="scsi", ATTRS{type}=="3", ATTRS{vendor}=="EPSON",   GROUP="scanner"
+SUBSYSTEMS=="scsi", ATTRS{type}=="4",                           GROUP="cdrom"
+SUBSYSTEMS=="scsi", ATTRS{type}=="5",                           GROUP="cdrom"
+SUBSYSTEMS=="scsi", ATTRS{type}=="6",                           GROUP="scanner"
+SUBSYSTEMS=="scsi", ATTRS{type}=="8",                           GROUP="tape"
+
+# USB devices
+KERNEL=="legousbtower*",        MODE="0666"
+KERNEL=="lp[0-9]*", SUBSYSTEMS=="usb",          GROUP="lp"
+
+# usbfs-like devices
+SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", \
+                                MODE="0664"
+
+# iRiver music players
+SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device",   GROUP="plugdev", \
+        ATTRS{idVendor}=="4102", ATTRS{idProduct}=="10[01][135789]"
+
+# serial devices
+SUBSYSTEM=="tty",                               GROUP="dialout"
+SUBSYSTEM=="capi",                              GROUP="dialout"
+SUBSYSTEM=="slamr",                             GROUP="dialout"
+SUBSYSTEM=="zaptel",                            GROUP="dialout"
+
+# vc devices (all members of the tty subsystem)
+KERNEL=="ptmx",                 MODE="0666",    GROUP="root"
+KERNEL=="console",              MODE="0600",    GROUP="root"
+KERNEL=="tty",                  MODE="0666",    GROUP="root"
+KERNEL=="tty[0-9]*",                            GROUP="root"
+KERNEL=="pty*",                 MODE="0666",    GROUP="tty"
+
+# video devices
+SUBSYSTEM=="video4linux",                       GROUP="video"
+SUBSYSTEM=="drm",                               GROUP="video"
+SUBSYSTEM=="dvb",                               GROUP="video"
+SUBSYSTEM=="em8300",                            GROUP="video"
+SUBSYSTEM=="graphics",                          GROUP="video"
+SUBSYSTEM=="nvidia",                            GROUP="video"
+
+# misc devices
+KERNEL=="random",               MODE="0666"
+KERNEL=="urandom",              MODE="0666"
+KERNEL=="mem",                  MODE="0640",    GROUP="kmem"
+KERNEL=="kmem",                 MODE="0640",    GROUP="kmem"
+KERNEL=="port",                 MODE="0640",    GROUP="kmem"
+KERNEL=="full",                 MODE="0666"
+KERNEL=="null",                 MODE="0666"
+KERNEL=="zero",                 MODE="0666"
+KERNEL=="inotify",              MODE="0666"
+KERNEL=="sgi_fetchop",          MODE="0666"
+KERNEL=="sonypi",               MODE="0666"
+KERNEL=="agpgart",                              GROUP="video"
+KERNEL=="nvram",                                GROUP="nvram"
+KERNEL=="rtc|rtc[0-9]*",                        GROUP="audio"
+KERNEL=="tpm*",                 MODE="0600",    OWNER="tss", GROUP="tss"
+KERNEL=="fuse",                                 GROUP="fuse"
+KERNEL=="kqemu",                MODE="0666"
+KERNEL=="kvm",                                  GROUP="kvm"
+KERNEL=="tun",                  MODE="0666",
+
+KERNEL=="cdemu[0-9]*",                          GROUP="cdrom"
+KERNEL=="pktcdvd[0-9]*",                        GROUP="cdrom"
+KERNEL=="pktcdvd",              MODE="0644"
+
+KERNEL=="uverbs*",                              GROUP="rdma"
+KERNEL=="ucm*",                                 GROUP="rdma"
+KERNEL=="rdma_ucm",                             GROUP="rdma"
+
+# printers and parallel devices
+SUBSYSTEM=="printer",                           GROUP="lp"
+SUBSYSTEM=="ppdev",                             GROUP="lp"
+KERNEL=="irlpt*",                               GROUP="lp"
+KERNEL=="pt[0-9]*",                             GROUP="tape"
+KERNEL=="pht[0-9]*",                            GROUP="tape"
+
+# sound devices
+SUBSYSTEM=="sound",                             GROUP="audio"
+
+# ieee1394 devices       
+KERNEL=="raw1394",                              GROUP="disk"
+KERNEL=="dv1394*",                              GROUP="video"
+KERNEL=="video1394*",                           GROUP="video"
+
+# input devices
+KERNEL=="event[0-9]*", ATTRS{name}=="*dvb*|*DVB*|* IR *" \
+                                MODE="0664",    GROUP="video"
+KERNEL=="js[0-9]*",             MODE="0664"
+KERNEL=="lirc[0-9]*",                           GROUP="video"
+
+# AOE character devices
+SUBSYSTEM=="aoe",               MODE="0220",    GROUP="disk"
+SUBSYSTEM=="aoe", KERNEL=="err", MODE="0440"
+
+LABEL="permissions_end"
+
diff --git a/recipes-core/udev/udev/run.rules b/recipes-core/udev/udev/run.rules
new file mode 100644
index 0000000..75d7137
--- /dev/null
+++ b/recipes-core/udev/udev/run.rules
@@ -0,0 +1,14 @@
+# debugging monitor
+RUN+="socket:/org/kernel/udev/monitor"
+
+# run a command on remove events
+ACTION=="remove", ENV{REMOVE_CMD}!="", RUN+="$env{REMOVE_CMD}"
+
+# ignore the events generated by virtual consoles
+KERNEL=="ptmx",         OPTIONS+="last_rule"
+KERNEL=="console",      OPTIONS+="last_rule"
+KERNEL=="tty"   ,       OPTIONS+="last_rule"
+KERNEL=="tty[0-9]*",    OPTIONS+="last_rule"
+KERNEL=="pty*",         OPTIONS+="last_rule"
+SUBSYSTEM=="vc",        OPTIONS+="last_rule"
+
diff --git a/recipes-core/udev/udev/udev-166-v4l1-1.patch b/recipes-core/udev/udev/udev-166-v4l1-1.patch
new file mode 100644
index 0000000..2086fe1
--- /dev/null
+++ b/recipes-core/udev/udev/udev-166-v4l1-1.patch
@@ -0,0 +1,50 @@
+Upstream-Status: Backport
+
+Submitted By:            Matt Burgess <matthew_at_linuxfromscratch_dot_org>
+Date:                    2011-03-26
+Initial Package Version: 166
+Upstream Status:         From upstream
+Origin:                  http://git.kernel.org/?p=linux/hotplug/udev.git;a=commitdiff;h=4ace8a43ac2cbbd4d6f5c29fc461c3caa8f8545b
+Description:             Fixes a compilation error caused by the removal of the
+                         Video for Linux 1 API from Linux kernels from 2.6.38
+                         onwards.
+
+diff -Naur udev-166.orig/extras/v4l_id/v4l_id.c udev-166/extras/v4l_id/v4l_id.c
+--- udev-166.orig/extras/v4l_id/v4l_id.c        2009-12-03 12:45:03.000000000 +0000
++++ udev-166/extras/v4l_id/v4l_id.c     2011-03-25 20:26:33.000000000 +0000
+@@ -28,7 +28,6 @@
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <sys/ioctl.h>
+-#include <linux/videodev.h>
+ #include <linux/videodev2.h>
+ 
+ int main (int argc, char *argv[])
+@@ -39,7 +38,6 @@
+        };
+        int fd;
+        char *device;
+-       struct video_capability v1cap;
+        struct v4l2_capability v2cap;
+ 
+        while (1) {
+@@ -82,19 +80,6 @@
+                if ((v2cap.capabilities & V4L2_CAP_RADIO) > 0)
+                        printf("radio:");
+                printf("\n");
+-       } else if (ioctl (fd, VIDIOCGCAP, &v1cap) == 0) {
+-               printf("ID_V4L_VERSION=1\n");
+-               printf("ID_V4L_PRODUCT=%s\n", v1cap.name);
+-               printf("ID_V4L_CAPABILITIES=:");
+-               if ((v1cap.type & VID_TYPE_CAPTURE) > 0)
+-                       printf("capture:");
+-               if ((v1cap.type & VID_TYPE_OVERLAY) > 0)
+-                       printf("video_overlay:");
+-               if (v1cap.audios > 0)
+-                       printf("audio:");
+-               if ((v1cap.type & VID_TYPE_TUNER) > 0)
+-                       printf("tuner:");
+-               printf("\n");
+        }
+ 
+        close (fd);
diff --git a/recipes-core/udev/udev/udev-cache b/recipes-core/udev/udev/udev-cache
new file mode 100644
index 0000000..77bbda6
--- /dev/null
+++ b/recipes-core/udev/udev/udev-cache
@@ -0,0 +1,20 @@
+#!/bin/sh -e
+
+### BEGIN INIT INFO
+# Provides:          udev-cache
+# Required-Start:    mountall
+# Required-Stop:
+# Default-Start:     S
+# Default-Stop:
+# Short-Description: cache /dev to speedup the udev next boot
+### END INIT INFO
+
+[ -d /sys/class ] || exit 1
+[ -r /proc/mounts ] || exit 1
+[ -x /sbin/udevd ] || exit 1
+
+if [ ! -e /etc/dev.tar ]; then
+        (cd /; tar cf /etc/dev.tar dev)
+fi
+
+exit 0
diff --git a/recipes-core/udev/udev/udev.rules b/recipes-core/udev/udev/udev.rules
new file mode 100644
index 0000000..a19d4a0
--- /dev/null
+++ b/recipes-core/udev/udev/udev.rules
@@ -0,0 +1,116 @@
+# There are a number of modifiers that are allowed to be used in some
+# of the different fields. They provide the following subsitutions:
+#
+# %n the "kernel number" of the device.
+#    For example, 'sda3' has a "kernel number" of '3'
+# %e the smallest number for that name which does not matches an existing node
+# %k the kernel name for the device
+# %M the kernel major number for the device
+# %m the kernel minor number for the device
+# %b the bus id for the device
+# %c the string returned by the PROGRAM
+# %s{filename} the content of a sysfs attribute
+# %% the '%' char itself
+#
+
+# workaround for devices which do not report media changes
+SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", \
+        ENV{ID_MODEL}=="IOMEGA_ZIP*",   NAME="%k", OPTIONS+="all_partitions"
+SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTRS{media}=="floppy", \
+        OPTIONS+="all_partitions"
+
+# SCSI devices
+SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", NAME="scd%n", SYMLINK+="sr%n"
+
+# USB devices
+SUBSYSTEMS=="usb", KERNEL=="auer[0-9]*",        NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="cpad[0-9]*",        NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="dabusb*",           NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="hiddev*",           NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="legousbtower*",     NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="lp[0-9]*",          NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="ttyUSB*", \
+        ATTRS{product}=="Palm Handheld*|Handspring Visor|palmOne Handheld", \
+                                        SYMLINK+="pilot"
+
+# usbfs-like devices
+SUBSYSTEM=="usb_device",        PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", ACTION=="add", \
+                                NAME="%c"
+SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device",   NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}"
+
+# serial devices
+KERNEL=="capi",                 NAME="capi20", SYMLINK+="isdn/capi20"
+KERNEL=="capi[0-9]*",           NAME="capi/%n"
+
+# video devices
+KERNEL=="dvb*",                 PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}", ACTION=="add", \
+                                NAME="%c"
+KERNEL=="card[0-9]*",           NAME="dri/%k"
+
+# misc devices
+KERNEL=="hw_random",            NAME="hwrng"
+KERNEL=="tun",                  NAME="net/%k"
+KERNEL=="evtchn",               NAME="xen/%k"
+
+KERNEL=="cdemu[0-9]*",          NAME="cdemu/%n"
+KERNEL=="pktcdvd[0-9]*",        NAME="pktcdvd/%n"
+KERNEL=="pktcdvd",              NAME="pktcdvd/control"
+
+KERNEL=="cpu[0-9]*",            NAME="cpu/%n/cpuid"
+KERNEL=="msr[0-9]*",            NAME="cpu/%n/msr"
+KERNEL=="microcode",            NAME="cpu/microcode"
+
+KERNEL=="umad*",                NAME="infiniband/%k"
+KERNEL=="issm*",                NAME="infiniband/%k"
+KERNEL=="uverbs*",              NAME="infiniband/%k"
+KERNEL=="ucm*",                 NAME="infiniband/%k"
+KERNEL=="rdma_ucm",             NAME="infiniband/%k"
+
+# ALSA devices
+KERNEL=="controlC[0-9]*",       NAME="snd/%k"
+KERNEL=="hwC[D0-9]*",           NAME="snd/%k"
+KERNEL=="pcmC[D0-9cp]*",        NAME="snd/%k"
+KERNEL=="midiC[D0-9]*",         NAME="snd/%k"
+KERNEL=="timer",                NAME="snd/%k"
+KERNEL=="seq",                  NAME="snd/%k"
+
+# ieee1394 devices       
+KERNEL=="dv1394*",              NAME="dv1394/%n"
+KERNEL=="video1394*",           NAME="video1394/%n"
+
+# input devices
+KERNEL=="mice",                 NAME="input/%k"
+KERNEL=="mouse[0-9]*",          NAME="input/%k"
+KERNEL=="event[0-9]*",          NAME="input/%k"
+KERNEL=="js[0-9]*",             NAME="input/%k"
+KERNEL=="ts[0-9]*",             NAME="input/%k"
+KERNEL=="uinput",               NAME="input/%k"
+
+# Zaptel
+KERNEL=="zapctl",               NAME="zap/ctl"
+KERNEL=="zaptimer",             NAME="zap/timer"
+KERNEL=="zapchannel",           NAME="zap/channel"
+KERNEL=="zappseudo",            NAME="zap/pseudo"
+KERNEL=="zap[0-9]*",            NAME="zap/%n"
+
+# AOE character devices
+SUBSYSTEM=="aoe", KERNEL=="discover",   NAME="etherd/%k"
+SUBSYSTEM=="aoe", KERNEL=="err",        NAME="etherd/%k"
+SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k"
+SUBSYSTEM=="aoe", KERNEL=="revalidate", NAME="etherd/%k"
+
+# device mapper creates its own device nodes, so ignore these
+KERNEL=="dm-[0-9]*",            OPTIONS+="ignore_device"
+KERNEL=="device-mapper",        NAME="mapper/control"
+
+KERNEL=="rfcomm[0-9]*", NAME="%k", GROUP="users", MODE="0660"
+
+# Firmware Helper
+ACTION=="add", SUBSYSTEM=="firmware", RUN+="/lib/udev/firmware.sh"
+
+# Samsung UARTS
+KERNEL=="s3c2410_serial[0-9]",   NAME="ttySAC%n"
+
+# MXC UARTs
+KERNEL=="ttymxc[0-4]",   NAME="ttymxc%n"
+
diff --git a/recipes-core/udev/udev_164.bb b/recipes-core/udev/udev_164.bb
new file mode 100644
index 0000000..6d71f4d
--- /dev/null
+++ b/recipes-core/udev/udev_164.bb
@@ -0,0 +1,8 @@
+include udev.inc
+
+PR = "r10"
+
+SRC_URI += "file://udev-166-v4l1-1.patch"
+
+SRC_URI[md5sum] = "fddac2d54761ea34865af9467377ca9f"
+SRC_URI[sha256sum] = "c12e66280b5e1465f6587a8cfa47d7405c4caa7e52ce5dd13478d04f6ec05e5c"