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1# There are a number of modifiers that are allowed to be used in some
2# of the different fields. They provide the following subsitutions:
3#
4# %n the "kernel number" of the device.
5# For example, 'sda3' has a "kernel number" of '3'
6# %e the smallest number for that name which does not matches an existing node
7# %k the kernel name for the device
8# %M the kernel major number for the device
9# %m the kernel minor number for the device
10# %b the bus id for the device
11# %c the string returned by the PROGRAM
12# %s{filename} the content of a sysfs attribute
13# %% the '%' char itself
14#
15
16# workaround for devices which do not report media changes
17SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", \
18 ENV{ID_MODEL}=="IOMEGA_ZIP*", NAME="%k", OPTIONS+="all_partitions"
19SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTRS{media}=="floppy", \
20 OPTIONS+="all_partitions"
21
22# SCSI devices
23SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", NAME="scd%n", SYMLINK+="sr%n"
24
25# USB devices
26SUBSYSTEMS=="usb", KERNEL=="auer[0-9]*", NAME="usb/%k"
27SUBSYSTEMS=="usb", KERNEL=="cpad[0-9]*", NAME="usb/%k"
28SUBSYSTEMS=="usb", KERNEL=="dabusb*", NAME="usb/%k"
29SUBSYSTEMS=="usb", KERNEL=="hiddev*", NAME="usb/%k"
30SUBSYSTEMS=="usb", KERNEL=="legousbtower*", NAME="usb/%k"
31SUBSYSTEMS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k"
32SUBSYSTEMS=="usb", KERNEL=="ttyUSB*", \
33 ATTRS{product}=="Palm Handheld*|Handspring Visor|palmOne Handheld", \
34 SYMLINK+="pilot"
35
36# usbfs-like devices
37SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", ACTION=="add", \
38 NAME="%c"
39SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}"
40
41# serial devices
42KERNEL=="capi", NAME="capi20", SYMLINK+="isdn/capi20"
43KERNEL=="capi[0-9]*", NAME="capi/%n"
44
45# video devices
46KERNEL=="dvb*", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}", ACTION=="add", \
47 NAME="%c"
48KERNEL=="card[0-9]*", NAME="dri/%k"
49
50# misc devices
51KERNEL=="hw_random", NAME="hwrng"
52KERNEL=="tun", NAME="net/%k"
53KERNEL=="evtchn", NAME="xen/%k"
54
55KERNEL=="cdemu[0-9]*", NAME="cdemu/%n"
56KERNEL=="pktcdvd[0-9]*", NAME="pktcdvd/%n"
57KERNEL=="pktcdvd", NAME="pktcdvd/control"
58
59KERNEL=="cpu[0-9]*", NAME="cpu/%n/cpuid"
60KERNEL=="msr[0-9]*", NAME="cpu/%n/msr"
61KERNEL=="microcode", NAME="cpu/microcode"
62
63KERNEL=="umad*", NAME="infiniband/%k"
64KERNEL=="issm*", NAME="infiniband/%k"
65KERNEL=="uverbs*", NAME="infiniband/%k"
66KERNEL=="ucm*", NAME="infiniband/%k"
67KERNEL=="rdma_ucm", NAME="infiniband/%k"
68
69# ALSA devices
70KERNEL=="controlC[0-9]*", NAME="snd/%k"
71KERNEL=="hwC[D0-9]*", NAME="snd/%k"
72KERNEL=="pcmC[D0-9cp]*", NAME="snd/%k"
73KERNEL=="midiC[D0-9]*", NAME="snd/%k"
74KERNEL=="timer", NAME="snd/%k"
75KERNEL=="seq", NAME="snd/%k"
76
77# ieee1394 devices
78KERNEL=="dv1394*", NAME="dv1394/%n"
79KERNEL=="video1394*", NAME="video1394/%n"
80
81# input devices
82KERNEL=="mice", NAME="input/%k"
83KERNEL=="mouse[0-9]*", NAME="input/%k"
84KERNEL=="event[0-9]*", NAME="input/%k"
85KERNEL=="js[0-9]*", NAME="input/%k"
86KERNEL=="ts[0-9]*", NAME="input/%k"
87KERNEL=="uinput", NAME="input/%k"
88
89# Zaptel
90KERNEL=="zapctl", NAME="zap/ctl"
91KERNEL=="zaptimer", NAME="zap/timer"
92KERNEL=="zapchannel", NAME="zap/channel"
93KERNEL=="zappseudo", NAME="zap/pseudo"
94KERNEL=="zap[0-9]*", NAME="zap/%n"
95
96# AOE character devices
97SUBSYSTEM=="aoe", KERNEL=="discover", NAME="etherd/%k"
98SUBSYSTEM=="aoe", KERNEL=="err", NAME="etherd/%k"
99SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k"
100SUBSYSTEM=="aoe", KERNEL=="revalidate", NAME="etherd/%k"
101
102# device mapper creates its own device nodes, so ignore these
103KERNEL=="dm-[0-9]*", OPTIONS+="ignore_device"
104KERNEL=="device-mapper", NAME="mapper/control"
105
106KERNEL=="rfcomm[0-9]*", NAME="%k", GROUP="users", MODE="0660"
107
108# Firmware Helper
109ACTION=="add", SUBSYSTEM=="firmware", RUN+="/lib/udev/firmware.sh"
110
111# Samsung UARTS
112KERNEL=="s3c2410_serial[0-9]", NAME="ttySAC%n"
113
114# MXC UARTs
115KERNEL=="ttymxc[0-4]", NAME="ttymxc%n"
116