1# /etc/udev/rules/50-udev.rules:  device naming rules for udev
2#
3# Gentoo specific rules
4#
5# There are a number of modifiers that are allowed to be used in some of the
6# fields.  See the udev man page for a full description of them.
7#
8# Try not to modify this file, if you wish to change things, create a new rule
9# file that can be run before this one.
10#
11
12# Net devices can have arbitrary names, even
13# ones set by the user. Not try to match normal
14# rules on net devices (Bug #166652)
15SUBSYSTEM=="net", GOTO="gentoo_device_rules_end"
16
17# console
18KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",	OPTIONS="last_rule"
19KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",	OPTIONS="last_rule"
20KERNEL=="vcs*",                 NAME="%k", GROUP="tty",			OPTIONS="last_rule"
21KERNEL=="vcsa*",                NAME="%k", GROUP="tty",			OPTIONS="last_rule"
22KERNEL=="tty",                  NAME="%k", GROUP="tty", MODE="0666",	OPTIONS="last_rule"
23KERNEL=="tty[0-9]",             NAME="%k", GROUP="tty",			OPTIONS="last_rule"
24KERNEL=="tty[0-9][0-9]",        NAME="%k", GROUP="tty",			OPTIONS="last_rule"
25KERNEL=="console",		NAME="%k", GROUP="tty", MODE="0600"
26KERNEL=="ptmx",			NAME="%k", GROUP="tty", MODE="0666"
27
28# tty devices
29KERNEL=="ttyS[0-9]*",	NAME="%k", SYMLINK="tts/%n", GROUP="uucp", MODE="0660"
30KERNEL=="ttyUSB[0-9]*",	NAME="%k", SYMLINK="tts/USB%n", GROUP="uucp", MODE="0660"
31KERNEL=="ippp0",	NAME="%k", GROUP="uucp", MODE="0660"
32KERNEL=="isdn*"		NAME="%k", GROUP="uucp", MODE="0660"
33KERNEL=="dcbri*",	NAME="%k", GROUP="uucp", MODE="0660"
34KERNEL=="ircomm*",	NAME="%k", GROUP="uucp", MODE="0660"
35
36# all block devices
37SUBSYSTEM=="block", GROUP="disk"
38
39# cdrom symlinks and other good cdrom naming
40KERNEL=="sr[0-9]*|hd[a-z]|pcd[0-9]*", ACTION=="add", IMPORT{program}="cdrom_id --export $tempnode"
41ENV{ID_CDROM}=="?*", GROUP="cdrom"
42
43# assign cdrom-permission also to associated generic device (for cd-burning ...)
44KERNEL=="sg[0-9]*", ACTION=="add", ATTRS{type}=="4|5", GROUP="cdrom"
45
46# disk devices
47KERNEL=="sd*",		NAME="%k", GROUP="disk"
48KERNEL=="dasd*",	NAME="%k", GROUP="disk"
49KERNEL=="ataraid*",	NAME="%k", GROUP="disk"
50
51# compaq smart array
52KERNEL=="cciss*",	NAME="%k"
53KERNEL=="ida*",		NAME="%k"
54
55# mylex
56KERNEL=="rd*",		NAME="%k"
57
58# dri devices
59KERNEL=="card*",	NAME="dri/card%n", GROUP="video"
60KERNEL=="nvidia*",	NAME="%k", GROUP="video"
61KERNEL=="3dfx*",	NAME="%k", GROUP="video"
62
63# alsa devices
64SUBSYSTEM=="sound", GROUP="audio"
65KERNEL=="controlC[0-9]*",	NAME="snd/%k"
66KERNEL=="hw[CD0-9]*",		NAME="snd/%k"
67KERNEL=="pcm[CD0-9cp]*",	NAME="snd/%k"
68KERNEL=="midiC[D0-9]*",		NAME="snd/%k"
69KERNEL=="timer",		NAME="snd/%k"
70KERNEL=="seq",			NAME="snd/%k"
71
72# capi devices
73KERNEL=="capi",		NAME="capi20", SYMLINK+="isdn/capi20", GROUP="uucp", MODE="0660"
74KERNEL=="capi*",	NAME="capi/%n", GROUP="uucp", MODE="0660"
75
76# cpu devices
77KERNEL=="cpu[0-9]*",	NAME="cpu/%n/cpuid"
78KERNEL=="msr[0-9]*",	NAME="cpu/%n/msr"
79KERNEL=="microcode",	NAME="cpu/microcode"
80
81# fb devices
82KERNEL=="fb[0-9]*",	NAME="fb/%n", SYMLINK+="%k", GROUP="video"
83
84# floppy devices
85KERNEL=="fd[0-9]*",	NAME="floppy/%k", SYMLINK+="%k", GROUP="floppy"
86KERNEL=="fd[0-9]*", ACTION=="add", ATTRS{cmos}=="*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M -M 0660 -G floppy $root/floppy/%k"
87KERNEL=="fd[0-9]*", ACTION=="remove", RUN+="/bin/sh -c 'rm -f $root/floppy/%k?*'"
88
89# i2c devices
90KERNEL=="i2c-[0-9]*",	NAME="i2c/%n", SYMLINK+="%k"
91
92# input devices
93KERNEL=="mice",		NAME="input/%k", MODE="0644"
94KERNEL=="mouse*",	NAME="input/%k", MODE="0644"
95KERNEL=="event*",	NAME="input/%k", MODE="0600"
96KERNEL=="js*",		NAME="input/%k", MODE="0664"
97KERNEL=="ts*",		NAME="input/%k", MODE="0600"
98
99# loop devices
100KERNEL=="loop[0-9]*",	NAME="loop/%n", SYMLINK+="%k", GROUP="disk"
101
102# md block devices
103KERNEL=="md[0-9]*",	NAME="md/%n", SYMLINK+="%k", GROUP="disk"
104
105# aoe char devices,
106SUBSYSTEM=="aoe", KERNEL=="discover",	NAME="etherd/%k", GROUP="disk", MODE="0220"
107SUBSYSTEM=="aoe", KERNEL=="err",	NAME="etherd/%k", GROUP="disk", MODE="0440"
108SUBSYSTEM=="aoe", KERNEL=="interfaces",	NAME="etherd/%k", GROUP="disk", MODE="0220"
109
110# misc devices
111KERNEL=="agpgart",	NAME="misc/%k", SYMLINK+="%k"
112KERNEL=="psaux",	NAME="misc/%k", SYMLINK+="%k"
113KERNEL=="rtc",		NAME="misc/%k", SYMLINK+="%k", MODE="0664"
114KERNEL=="uinput",	NAME="misc/%k", SYMLINK+="%k"
115KERNEL=="inotify",	NAME="misc/%k", SYMLINK+="%k", MODE="0666"
116
117# netlink devices
118KERNEL=="route",	NAME="netlink/%k"
119KERNEL=="skip",		NAME="netlink/%k"
120KERNEL=="usersock",	NAME="netlink/%k"
121KERNEL=="fwmonitor",	NAME="netlink/%k"
122KERNEL=="tcpdiag",	NAME="netlink/%k"
123KERNEL=="nflog",	NAME="netlink/%k"
124KERNEL=="xfrm",		NAME="netlink/%k"
125KERNEL=="arpd",		NAME="netlink/%k"
126KERNEL=="route6",	NAME="netlink/%k"
127KERNEL=="ip6_fw",	NAME="netlink/%k"
128KERNEL=="dnrtmsg",	NAME="netlink/%k"
129KERNEL=="tap*",		NAME="netlink/%k"
130
131# network devices
132KERNEL=="tun",		NAME="net/%k",	MODE="0600"
133
134# ramdisk devices
135KERNEL=="ram[0-9]*",	NAME="rd/%n", SYMLINK+="%k"
136
137# IEEE1394 (firewire) devices (must be before raw devices below)
138KERNEL=="raw1394",	NAME="%k",		GROUP="video"
139KERNEL=="dv1394*",	NAME="dv1394/%n",	GROUP="video"
140KERNEL=="video1394*",	NAME="video1394/%n",	GROUP="video"
141
142# raw devices
143SUBSYSTEM=="raw",	KERNEL=="raw[0-9]*",	NAME="raw/%k", GROUP="disk"
144KERNEL=="ram*",		NAME="%k", GROUP="disk"
145
146# sound devices
147KERNEL=="adsp",			NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
148KERNEL=="adsp[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
149KERNEL=="audio",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
150KERNEL=="audio[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
151KERNEL=="dsp",			NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
152KERNEL=="dsp[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
153KERNEL=="mixer",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
154KERNEL=="mixer[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
155KERNEL=="sequencer",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
156KERNEL=="sequencer[0-9]*",	NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
157
158# memory devices
159KERNEL=="random",	NAME="%k", MODE="0666"
160KERNEL=="urandom",	NAME="%k", MODE="0444"
161KERNEL=="mem",		NAME="%k", MODE="0640"
162KERNEL=="kmem",		NAME="%k", MODE="0640"
163KERNEL=="port",		NAME="%k", MODE="0640"
164KERNEL=="full",		NAME="%k", MODE="0666"
165KERNEL=="null",		NAME="%k", MODE="0666"
166KERNEL=="zero",		NAME="%k", MODE="0666"
167
168# usb devices
169KERNEL=="hiddev*",		NAME="usb/%k"
170KERNEL=="auer*",		NAME="usb/%k"
171KERNEL=="legousbtower*",	NAME="usb/%k", GROUP="usb"
172KERNEL=="dabusb*",		NAME="usb/%k"
173KERNEL=="lp[0-9]*",	SUBSYSTEM=="usb",	NAME="usb/%k", GROUP="lp"
174
175# v4l devices
176KERNEL=="video[0-9]*",	NAME="v4l/video%n", SYMLINK+="video%n", GROUP="video"
177KERNEL=="radio[0-9]*",	NAME="v4l/radio%n", SYMLINK+="radio%n", GROUP="video"
178KERNEL=="vbi[0-9]*",	NAME="v4l/vbi%n", SYMLINK+="vbi%n", GROUP="video"
179KERNEL=="vtx[0-9]*",	NAME="v4l/vtx%n", GROUP="video"
180
181# dvb devices
182SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="video"
183
184# Asterisk Zaptel devices
185KERNEL=="zapctl",	NAME="zap/ctl"
186KERNEL=="zaptimer",	NAME="zap/timer"
187KERNEL=="zapchannel",	NAME="zap/channel"
188KERNEL=="zappseudo",	NAME="zap/pseudo"
189KERNEL=="zap[0-9]*",	NAME="zap/%n"
190
191# pilot/palm devices
192KERNEL=="pilot",	NAME="%k", GROUP="uucp"
193
194# jaz devices
195KERNEL=="jaz*",		NAME="%k", GROUP="disk"
196
197# zip devices
198KERNEL=="pocketzip*",	NAME="%k", GROUP="disk"
199KERNEL=="zip*",		NAME="%k", GROUP="disk"
200
201# ls120 devices
202KERNEL=="ls120",	NAME="%k", GROUP="disk"
203
204# lp devices
205KERNEL=="lp*",		NAME="%k", GROUP="lp"
206KERNEL=="irlpt",	NAME="%k", GROUP="lp"
207KERNEL=="usblp",	NAME="%k", GROUP="lp"
208KERNEL=="lp*",		NAME="%k", GROUP="lp"
209KERNEL=="parport*",	NAME="%k", GROUP="lp"
210
211# tape devices
212KERNEL=="ht*",		NAME="%k", GROUP="tape"
213KERNEL=="nht*",		NAME="%k", GROUP="tape"
214KERNEL=="pt*",		NAME="%k", GROUP="tape"
215KERNEL=="npt*",		NAME="%k", GROUP="tape"
216KERNEL=="st*",		NAME="%k", GROUP="tape"
217KERNEL=="nst*",		NAME="%k", GROUP="tape"
218KERNEL=="osst*",	NAME="%k", GROUP="tape"
219KERNEL=="nosst*",	NAME="%k", GROUP="tape"
220
221# diskonkey devices
222KERNEL=="diskonkey*",	NAME="%k", GROUP="disk"
223
224# rem_ide devices
225KERNEL=="microdrive*",	NAME="%k", GROUP="disk"
226
227# kbd devices
228KERNEL=="kbd",		NAME="%k", MODE="0664"
229
230# Sony Vaio Jogdial sonypi device
231KERNEL=="sonypi",	NAME="%k", MODE="0666"
232
233# packet devices
234KERNEL=="pktcdvd",		NAME="pktcdvd/control", GROUP="cdrw", MODE="0660"
235KERNEL=="pktcdvd[0-9]*",	NAME="pktcdvd/pktcdvd%n", GROUP="cdrw", MODE="0660"
236
237# infiniband devices
238KERNEL=="umad*",	NAME="infiniband/%k"
239KERNEL=="issm*",	NAME="infiniband/%k"
240
241
242# usbfs-like device nodes
243SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="usb", MODE="0664"
244
245
246# Setting timeout for tape-devices to 900 seconds
247# if you need timeouts for other devices add a similar rule
248# with correct type-value, or open a bug on bugs.gentoo.org.
249ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="1", \
250	RUN+="/bin/sh -c 'echo 900 > /sys$$DEVPATH/timeout'"
251
252
253# Module autoloading
254ACTION!="add", GOTO="hotplug_no_add_event"
255
256# check if the device has already been claimed by a driver
257ENV{DRIVER}=="?*", SUBSYSTEM!="input", GOTO="hotplug_load_end"
258
259# this driver is broken and should not be loaded automatically
260SUBSYSTEM=="platform", ENV{MODALIAS}=="i82365", GOTO="hotplug_load_end"
261
262# Autoload modules that lack aliases but have them defined inutoload modules
263ENV{MODALIAS}=="?*", RUN+="modprobe.sh $env{MODALIAS}"
264
265# /etc/modprobe.conf.
266SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", RUN+="/bin/sh -c 'while read id; do /lib/udev/modprobe.sh pnp:d$$id; done < /sys$devpath/id'"
267# needed aliases are defined in /etc/modprobe.d/pnp-aliases
268
269
270SUBSYSTEM=="i2o", RUN+="modprobe.sh i2o_block"
271SUBSYSTEM=="mmc", RUN+="modprobe.sh mmc_block"
272
273# Parts taken from redhat-rules
274# sd:           0 TYPE_DISK, 7 TYPE_MOD, 14 TYPE_RBC
275# sr:           4 TYPE_WORM, 5 TYPE_ROM
276# st/osst:      1 TYPE_TAPE
277
278# Load driver for scsi-device
279SUBSYSTEM!="scsi_device", GOTO="hotplug_scsi_end"
280ATTRS{type}=="?*",	RUN+="modprobe.sh sg"
281ATTRS{type}=="0|7|14",	RUN+="modprobe.sh sd_mod"
282ATTRS{type}=="4|5",	RUN+="modprobe.sh sr_mod"
283ATTRS{type}=="8",	RUN+="modprobe.sh ch"
284
285ATTRS{type}=="1", ENV{ID_SCSI_TAPE_DRIVER}="st"
286ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \
287	ATTRS{model}!="ADR*", ENV{ID_SCSI_TAPE_DRIVER}="osst"
288ENV{ID_SCSI_TAPE_DRIVER}=="?*", RUN+="modprobe.sh $env{ID_SCSI_TAPE_DRIVER}"
289LABEL="hotplug_scsi_end"
290
291
292SUBSYSTEM=="ide", ATTR{media}=="tape", RUN+="modprobe.sh ide-scsi"
293
294LABEL="hotplug_load_end"
295
296
297# Load firmware
298SUBSYSTEM=="firmware", RUN+="firmware.sh"
299
300LABEL="hotplug_no_add_event"
301
302LABEL="gentoo_device_rules_end"
303