diff options
Diffstat (limited to 'recipes-core/udev')
| -rw-r--r-- | recipes-core/udev/udev-182/cellular_radios.rules | 47 | ||||
| -rw-r--r-- | recipes-core/udev/udev-182/init | 138 | ||||
| -rw-r--r-- | recipes-core/udev/udev-182/mtcdt/mtcdt.rules | 12 | ||||
| -rw-r--r-- | recipes-core/udev/udev-extraconf/automount.rules | 24 | ||||
| -rw-r--r-- | recipes-core/udev/udev-extraconf_1.0.bbappend | 2 | ||||
| -rw-r--r-- | recipes-core/udev/udev_182.bbappend | 11 |
6 files changed, 234 insertions, 0 deletions
diff --git a/recipes-core/udev/udev-182/cellular_radios.rules b/recipes-core/udev/udev-182/cellular_radios.rules new file mode 100644 index 0000000..81271ac --- /dev/null +++ b/recipes-core/udev/udev-182/cellular_radios.rules @@ -0,0 +1,47 @@ +ACTION=="remove", GOTO="mlinux_end" +SUBSYSTEM!="tty", GOTO="mlinux_end" +KERNEL!="ttyUSB[0-9]*|ttyACM[0-9]*", GOTO="mlinux_end" + +SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}" +ENV{ID_IFACE}=="", GOTO="mlinux_end" + +# All modem ports +# H5 +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="00", SYMLINK+="modem0" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="02", SYMLINK+="modem1" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="04", SYMLINK+="modem2" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="06", SYMLINK+="modem3" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="08", SYMLINK+="modem4" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="0a", SYMLINK+="modem5" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="0c", SYMLINK+="modem6" +# EV3 +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="00", SYMLINK+="modem0" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="01", SYMLINK+="modem1" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="02", SYMLINK+="modem2" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="03", SYMLINK+="modem3" +# H4 +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="00", SYMLINK+="modem0" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="01", SYMLINK+="modem1" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="02", SYMLINK+="modem2" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="03", SYMLINK+="modem3" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="04", SYMLINK+="modem4" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="05", SYMLINK+="modem5" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="06", SYMLINK+="modem6" +# EV2 +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="0028", SYMLINK+="modem$env{ID_PORT}" + +# AT Command ports +# H5: ttyACM0, ttyACM3 +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="00", SYMLINK+="modem_at0" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="0021", ENV{ID_IFACE}=="06", SYMLINK+="modem_at1" +# EV3: ttyUSB2, ttyUSB3 +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="02", SYMLINK+="modem_at0" +ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1010", ENV{ID_IFACE}=="03", SYMLINK+="modem_at1" +# H4: ttyUSB3, ttyUSB4, ttyUSB5 +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="03", SYMLINK+="modem_at0" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="04", SYMLINK+="modem_at1" +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="683c", ENV{ID_IFACE}=="05", SYMLINK+="modem_at2" +# EV2: ttyUSB0 +ATTRS{idVendor}=="1199", ATTRS{idProduct}=="0028", ENV{ID_PORT}=="0", SYMLINK+="modem_at0" + +LABEL="mlinux_end" diff --git a/recipes-core/udev/udev-182/init b/recipes-core/udev/udev-182/init new file mode 100644 index 0000000..bd716b0 --- /dev/null +++ b/recipes-core/udev/udev-182/init @@ -0,0 +1,138 @@ +#!/bin/sh + +### 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 @UDEVD@ ] || exit 1 +[ -f /etc/default/udev-cache ] && . /etc/default/udev-cache +[ -f /etc/udev/udev.conf ] && . /etc/udev/udev.conf +[ -f /etc/default/rcS ] && . /etc/default/rcS + +readfiles () { + READDATA="" + for filename in $@; do + if [ -r $filename ]; then + while read line; do + READDATA="$READDATA$line" + done < $filename + fi + done +} + +kill_udevd () { + pid=`pidof -x udevd` + [ -n "$pid" ] && kill $pid +} + +case "$1" in + start) + export ACTION=add + # propagate /dev from /sys + echo "Starting udev" + + # Check for requireed devtmpfs before trying to start udev and + # mount a no-existant fs. + if ! grep -q devtmpfs /proc/filesystems + then + echo "Missing devtmpfs, which is required for udev to run"; + echo "Halting..." + halt + fi + # mount the devtmpfs on /dev, if not already done + LANG=C awk '$2 == "/dev" && ($3 == "devtmpfs") { exit 1 }' /proc/mounts && { + mount -n -o mode=0755 -t devtmpfs none "/dev" + } + [ -e /dev/pts ] || mkdir -m 0755 /dev/pts + [ -e /dev/shm ] || mkdir -m 1777 /dev/shm + # the automount rule for udev needs /tmp directory available, as /tmp is a symlink + # to /var/tmp which in turn is a symlink to /var/volatile/tmp, we need to make sure + # /var/volatile/tmp directory to be available. + mkdir -p /var/volatile/tmp + + # Cache handling. + # A list of files which are used as a criteria to judge whether the udev cache could be reused. + CMP_FILE_LIST="/proc/version /proc/cmdline /proc/devices /proc/atags" + if [ "$DEVCACHE" != "" ]; then + if [ -e $DEVCACHE ]; then + readfiles $CMP_FILE_LIST + NEWDATA="$READDATA" + readfiles /etc/udev/cache.data + OLDDATA="$READDATA" + if [ "$OLDDATA" = "$NEWDATA" ]; then + (cd /; tar xf $DEVCACHE > /dev/null 2>&1) + not_first_boot=1 + [ "$VERBOSE" != "no" ] && echo "udev: using cache file $DEVCACHE" + [ -e /dev/shm/udev.cache ] && rm -f /dev/shm/udev.cache + else + # Output detailed reason why the cached /dev is not used + if [ "$VERBOSE" != "no" ]; then + echo "udev: udev cache not used" + echo "udev: we use $CMP_FILE_LIST as criteria to judge whether the cache /dev could be resued" + echo "udev: olddata: $OLDDATA" + echo "udev: newdata: $NEWDATA" + fi + echo "$NEWDATA" > /dev/shm/udev.cache + fi + else + if [ "$ROOTFS_READ_ONLY" != "yes" ]; then + # If rootfs is not read-only, it's possible that a new udev cache would be generated; + # otherwise, we do not bother to read files. + readfiles $CMP_FILE_LIST + echo "$READDATA" > /dev/shm/udev.cache + fi + fi + fi + + # make_extra_nodes + kill_udevd > "/dev/null" 2>&1 + + # trigger the sorted events + echo -e '\000\000\000\000' > /proc/sys/kernel/hotplug + @UDEVD@ -d + + udevadm control --env=STARTUP=1 + if [ "$not_first_boot" != "" ];then + if [ "$PROBE_PLATFORM_BUS" != "yes" ]; then + PLATFORM_BUS_NOMATCH="--subsystem-nomatch=platform" + else + PLATFORM_BUS_NOMATCH="" + fi + 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 $PLATFORM_BUS_NOMATCH + (udevadm settle --timeout=10; udevadm control --env=STARTUP=)& + else + udevadm trigger --action=add + udevadm settle + fi + ;; + stop) + echo "Stopping udevd" + start-stop-daemon --stop --name udevd --quiet + ;; + restart) + $0 stop + sleep 1 + $0 start + ;; + status) + pid=`pidof -x udevd` + if [ -n "$pid" ]; then + echo "udevd (pid $pid) is running ..." + else + echo "udevd is stopped" + fi + ;; + *) + echo "Usage: $0 {start|stop|status|restart}" + exit 1 +esac +exit 0 diff --git a/recipes-core/udev/udev-182/mtcdt/mtcdt.rules b/recipes-core/udev/udev-182/mtcdt/mtcdt.rules new file mode 100644 index 0000000..3bdbe5d --- /dev/null +++ b/recipes-core/udev/udev-182/mtcdt/mtcdt.rules @@ -0,0 +1,12 @@ +ACTION=="remove", GOTO="mlinux_end" +SUBSYSTEM!="tty", GOTO="mlinux_end" +KERNEL!="ttyXRUSB[0-9]*", GOTO="mlinux_end" + +SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}" +ENV{ID_IFACE}=="", GOTO="mlinux_end" + +# Accessory Ports +ATTRS{idVendor}=="04e2", ATTRS{idProduct}=="1412", ENV{ID_IFACE}=="00", SYMLINK+="ttyAP1" +ATTRS{idVendor}=="04e2", ATTRS{idProduct}=="1412", ENV{ID_IFACE}=="02", SYMLINK+="ttyAP2" + +LABEL="mlinux_end" diff --git a/recipes-core/udev/udev-extraconf/automount.rules b/recipes-core/udev/udev-extraconf/automount.rules new file mode 100644 index 0000000..b4a8f22 --- /dev/null +++ b/recipes-core/udev/udev-extraconf/automount.rules @@ -0,0 +1,24 @@ +# 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 +# + +SUBSYSTEM!="block", GOTO="automount_end" +# only mount SD cards and mass storage devices +KERNEL!="sd[a-z][0-9]*|mmcblk[0-9]p[0-9]*", GOTO="automount_end" + +# Media automounting +SUBSYSTEM=="block", ACTION=="add" RUN+="/etc/udev/scripts/mount.sh" +SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh" + +LABEL="automount_end" diff --git a/recipes-core/udev/udev-extraconf_1.0.bbappend b/recipes-core/udev/udev-extraconf_1.0.bbappend new file mode 100644 index 0000000..6d4804d --- /dev/null +++ b/recipes-core/udev/udev-extraconf_1.0.bbappend @@ -0,0 +1,2 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:" + diff --git a/recipes-core/udev/udev_182.bbappend b/recipes-core/udev/udev_182.bbappend new file mode 100644 index 0000000..60665f9 --- /dev/null +++ b/recipes-core/udev/udev_182.bbappend @@ -0,0 +1,11 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-${PV}:" + +# add custom rules for persistent modem device names +SRC_URI += " file://cellular_radios.rules \ + file://${MACHINE}.rules \ + " + +do_install_append() { + install -m 644 ${WORKDIR}/cellular_radios.rules ${D}${sysconfdir}/udev/rules.d/ + install -m 644 ${WORKDIR}/${MACHINE}.rules ${D}${sysconfdir}/udev/rules.d/ +} |