systemd/etc/udev/udev.rules

# There are a number of modifiers that are allowed to be used in the NAME or PROGRAM fields.
# They provide the following subsitutions:
# %n - the "kernel number" of the device.
#      for example, 'sda3' has a "kernel number" of '3'
# %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 return value of the external PROGRAM (note, this doesn't work within
#      the PROGRAM field for the obvious reason.)
# %D - use the devfs style disk name for this device.
#      For partitions, this will result in 'part%n'
#      If this is not a partition, it will result in 'disc'
#

# Looking for scsi bus id 42:0:0:1
BUS="scsi", PROGRAM="/bin/echo -n test-%b", RESULT="test-42:0:0:1", NAME="%c"

# A usb camera.
BUS="usb", SYSFS_vendor="FUJIFILM", SYSFS_model="M100", NAME="camera%n"

# USB Epson printer to be called lp_epson
BUS="usb", SYSFS_serial="HXOLL0012202323480", NAME="lp_epson"

# USB HP printer to be called lp_hp
BUS="usb", SYSFS_serial="W09090207101241330", NAME="lp_hp"

# sound card with PCI bus id 00:0b.0 to be the first sound card
BUS="pci", ID="00:0b.0", NAME="dsp"

# sound card with PCI bus id 00:07.1 to be the second sound card
BUS="pci", ID="00:07.1", NAME="dsp1" 

# USB mouse plugged into the third port of the first hub to be called mouse0
BUS="usb", PLACE="1.3", NAME="mouse0"

# USB tablet plugged into the third port of the second hub to be called mouse1
BUS="usb", PLACE="2.3", NAME="mouse1"
BUS="usb", PLACE="2.4", NAME="mouse2"

# ttyUSB1 should always be called visor
KERNEL="ttyUSB1", NAME="visor"
KERNEL="ttyUSB0", NAME="pl2303"

# a devfs like way to name some tty devices
#KERNEL="ttyS*", NAME="tts/%n"
#KERNEL="tty*", NAME="vc/%n"

# if this is a ide cdrom, name it the default name, and create a symlink to cdrom
BUS="ide", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom", NAME="%k", SYMLINK="cdrom" 

# device mapper creates its own device nodes so ignore these
KERNEL="dm-[0-9]*", NAME=""

# DRI devices always go into a subdirectory (as per the LSB spec)
KERNEL="card*", NAME="dri/card%n"

# 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"
[PATCH] update default config file with a CALLOUT rule, and more documentation. 2003-11-24 10:39:59 +03:00			`# There are a number of modifiers that are allowed to be used in the NAME or PROGRAM fields.`
[PATCH] add some documentation of the modifiers to the default config file. 2003-11-18 12:12:31 +03:00			`# They provide the following subsitutions:`
			`# %n - the "kernel number" of the device.`
			`# for example, 'sda3' has a "kernel number" of '3'`
[PATCH] add documentation for the new '%k' modifier (kernel name replacement) 2003-12-23 09:40:19 +03:00			`# %k - the kernel name for the device.`
[PATCH] add some documentation of the modifiers to the default config file. 2003-11-18 12:12:31 +03:00			`# %M - the kernel major number for the device`
			`# %m - the kernel minor number for the device`
[PATCH] add some documentation for the %b modifier to the default config file. 2003-11-19 09:48:46 +03:00			`# %b - the bus id for the device`
[PATCH] udev - CALLOUT is PROGRAM now replace CALLOUT by PROGRAM and fix old rule format 2004-01-14 05:31:18 +03:00			`# %c - the return value of the external PROGRAM (note, this doesn't work within`
[PATCH] update default config file with a CALLOUT rule, and more documentation. 2003-11-24 10:39:59 +03:00			`# the PROGRAM field for the obvious reason.)`
[PATCH] add test and documentation for new %D devfs format modifier 2003-11-25 10:45:38 +03:00			`# %D - use the devfs style disk name for this device.`
			`# For partitions, this will result in 'part%n'`
[PATCH] change devfs disk name rule from 'disk' to 'disc' 2003-12-11 09:12:30 +03:00			`# If this is not a partition, it will result in 'disc'`
[PATCH] add some documentation of the modifiers to the default config file. 2003-11-18 12:12:31 +03:00			`#`

[PATCH] update default config file with a CALLOUT rule, and more documentation. 2003-11-24 10:39:59 +03:00			`# Looking for scsi bus id 42:0:0:1`
[PATCH] oops, forgot to fix up the PROGRAM result from ID to RESULT in the config files. 2004-01-13 10:45:30 +03:00			`BUS="scsi", PROGRAM="/bin/echo -n test-%b", RESULT="test-42:0:0:1", NAME="%c"`
[PATCH] update default config file with a CALLOUT rule, and more documentation. 2003-11-24 10:39:59 +03:00
			`# A usb camera.`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="usb", SYSFS_vendor="FUJIFILM", SYSFS_model="M100", NAME="camera%n"`
[PATCH] more test stuff... 2003-07-25 04:00:32 +04:00
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00			`# USB Epson printer to be called lp_epson`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="usb", SYSFS_serial="HXOLL0012202323480", NAME="lp_epson"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
			`# USB HP printer to be called lp_hp`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="usb", SYSFS_serial="W09090207101241330", NAME="lp_hp"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
			`# sound card with PCI bus id 00:0b.0 to be the first sound card`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="pci", ID="00:0b.0", NAME="dsp"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
			`# sound card with PCI bus id 00:07.1 to be the second sound card`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="pci", ID="00:07.1", NAME="dsp1"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
			`# USB mouse plugged into the third port of the first hub to be called mouse0`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="usb", PLACE="1.3", NAME="mouse0"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
[PATCH] test config file changes... 2003-07-24 07:37:43 +04:00			`# USB tablet plugged into the third port of the second hub to be called mouse1`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`BUS="usb", PLACE="2.3", NAME="mouse1"`
			`BUS="usb", PLACE="2.4", NAME="mouse2"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
			`# ttyUSB1 should always be called visor`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`KERNEL="ttyUSB1", NAME="visor"`
			`KERNEL="ttyUSB0", NAME="pl2303"`
[PATCH] Initial namedev parsing of config files .permission parsing works, .config needs more work. 2003-07-17 12:24:51 +04:00
[PATCH] add devfs like tty rules as an example in the default config file. 2003-12-03 04:55:00 +03:00			`# a devfs like way to name some tty devices`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`#KERNEL="ttyS*", NAME="tts/%n"`
			`#KERNEL="tty*", NAME="vc/%n"`
[PATCH] add devfs like tty rules as an example in the default config file. 2003-12-03 04:55:00 +03:00
[PATCH] add cdrom rule for ide cdrom. Rule came from Kay 2004-01-06 12:11:15 +03:00			`# if this is a ide cdrom, name it the default name, and create a symlink to cdrom`
[PATCH] oops, forgot to fix up the PROGRAM result from ID to RESULT in the config files. 2004-01-13 10:45:30 +03:00			`BUS="ide", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom", NAME="%k", SYMLINK="cdrom"`
[PATCH] add cdrom rule for ide cdrom. Rule came from Kay 2004-01-06 12:11:15 +03:00
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`# device mapper creates its own device nodes so ignore these`
			`KERNEL="dm-[0-9]*", NAME=""`
[PATCH] added dri rule to the default config file. 2004-01-10 12:14:34 +03:00
			`# DRI devices always go into a subdirectory (as per the LSB spec)`
[PATCH] convert the default rules files to the new format. 2004-01-13 10:13:10 +03:00			`KERNEL="card*", NAME="dri/card%n"`
[PATCH] added dri rule to the default config file. 2004-01-10 12:14:34 +03:00
[PATCH] Add alsa device rules and a few other devfs rules. Thanks to Libor Klepac <elkropac@students.zcu.cz> for the information 2004-01-13 10:22:52 +03:00			`# 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"`