1 files changed, 105 insertions, 0 deletions
diff --git a/udev-config/55-lfs.rules b/udev-config/55-lfs.rules
new file mode 100644
index 000000000..a1750150d
--- /dev/null
+++ b/udev-config/55-lfs.rules
@@ -0,0 +1,105 @@
+# /etc/udev/rules.d/25-lfs.rules: Rule definitions for LFS.
+
+# Core kernel devices
+
+# override both of these
+KERNEL=="random",   MODE="0444"
+KERNEL=="urandom",  MODE="0444"
+
+KERNEL=="aio",      MODE="0444"
+KERNEL=="kmsg",     MODE="0600"
+KERNEL=="rtc",      MODE="0666"
+
+# Comms devices
+
+KERNEL=="rfcomm[0-9]*",     GROUP="uucp"
+KERNEL=="ippp[0-9]*",       GROUP="uucp"
+KERNEL=="isdn[0-9]*",       GROUP="uucp"
+KERNEL=="isdnctrl[0-9]*",   GROUP="uucp"
+KERNEL=="capi",             NAME="capi20",  SYMLINK+="isdn/capi20"
+KERNEL=="capi?*",           NAME="capi/%n", GROUP="uucp"
+KERNEL=="dcbri[0-9]*",      GROUP="uucp"
+
+# ALSA devices go in their own subdirectory
+
+KERNEL=="controlC[0-9]*",        GROUP="audio",  NAME="snd/%k"
+KERNEL=="hwC[0-9]*D[0-9]*",      GROUP="audio",  NAME="snd/%k"
+KERNEL=="pcmC[0-9]*D[0-9]*[cp]", GROUP="audio",  NAME="snd/%k"
+KERNEL=="midiC[0-9]*D[0-9]*",    GROUP="audio",  NAME="snd/%k"
+KERNEL=="timer",                 GROUP="audio",  NAME="snd/%k"
+KERNEL=="seq",                   GROUP="audio",  NAME="snd/%k"
+
+# Sound devices
+
+KERNEL=="admmidi*",     GROUP="audio"
+KERNEL=="adsp*",        GROUP="audio"
+KERNEL=="aload*",       GROUP="audio"
+KERNEL=="amidi*",       GROUP="audio"
+KERNEL=="amixer*",      GROUP="audio"
+KERNEL=="audio*",       GROUP="audio"
+KERNEL=="dmfm*",        GROUP="audio"
+KERNEL=="dmmidi*",      GROUP="audio"
+KERNEL=="dsp*",         GROUP="audio"
+KERNEL=="midi*",        GROUP="audio"
+KERNEL=="mixer*",       GROUP="audio"
+KERNEL=="music",        GROUP="audio"
+KERNEL=="sequencer*",   GROUP="audio"
+
+# Input devices
+
+# override MODE on these four
+KERNEL=="mice",     MODE="0644",	SYMLINK+="mouse"
+KERNEL=="mouse*",   MODE="0644"
+KERNEL=="event*",   MODE="0644"
+KERNEL=="ts*",      MODE="0644"
+
+KERNEL=="psaux",    MODE="0644"
+KERNEL=="js",       MODE="0644"
+KERNEL=="djs",      MODE="0644"
+
+# USB devices go in their own subdirectory
+
+KERNEL=="hiddev*",          NAME="usb/%k"
+KERNEL=="legousbtower*",    NAME="usb/%k"
+KERNEL=="dabusb*",          NAME="usb/%k"
+SUBSYSTEMS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k"
+
+# DRI devices are managed by the X server, so prevent udev from creating them
+
+KERNEL=="card*",    OPTIONS+="ignore_device"
+
+# Video devices
+
+KERNEL=="fb[0-9]*",     GROUP="video"
+KERNEL=="video[0-9]*",  GROUP="video"
+KERNEL=="radio[0-9]*",  GROUP="video"
+KERNEL=="vbi[0-9]*",    GROUP="video"
+KERNEL=="vtx[0-9]*",    GROUP="video"
+
+# DVB devices
+
+SUBSYSTEM=="dvb", GROUP="video"
+
+# Storage/memory devices
+
+# override: make group-writable
+SUBSYSTEM=="block", MODE="0660"
+
+# dmsetup and lvm2 related programs create devicemapper devices so we prevent
+# udev from creating them
+
+KERNEL=="dm-*",             OPTIONS+="ignore_device"
+
+# Tape devices
+
+# override all these
+KERNEL=="ht[0-9]*",     GROUP="tape"
+KERNEL=="nht[0-9]*",    GROUP="tape"
+KERNEL=="pt[0-9]*",     GROUP="tape"
+KERNEL=="npt[0-9]*",    GROUP="tape"
+KERNEL=="st[0-9]*",     GROUP="tape"
+KERNEL=="nst[0-9]*",    GROUP="tape"
+
+# Override floppy devices
+KERNEL=="fd[0-9]",    GROUP="floppy"
+KERNEL=="fd[0-9]", ACTION=="add", ATTRS{cmos}=="?*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M -M 0660 -G floppy $root/%k"