tags/udev-163-r2/udev-persistent-serial.rules.magellan

# /etc/udev/rules/60-persistent-serial.rules:  device naming rules for udev
# $Header: /root/magellan-cvs/src/udev/udev-persistent-serial.rules.magellan,v 1.3 2010-08-18 02:24:12 niro Exp $
#
# 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'
# %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. (Note, this doesn't work within
#      the PROGRAM field for the obvious reason.)
# %s{filename} - the content of a sysfs attribute.
# %% - the '%' char itself.
#
# Try not to modify this file, if you wish to change things, create a new rule
# file that can be run before this one.
#

ACTION=="remove", GOTO="persistent_serial_end"
SUBSYSTEM!="tty", GOTO="persistent_serial_end"
KERNEL!="ttyUSB[0-9]*|ttyACM[0-9]*", GOTO="persistent_serial_end"

SUBSYSTEMS=="usb-serial", ENV{ID_PORT}="$attr{port_number}"

IMPORT="path_id %p"
ENV{ID_PATH}=="?*", ENV{ID_PORT}=="", SYMLINK+="serial/by-path/$env{ID_PATH}"
ENV{ID_PATH}=="?*", ENV{ID_PORT}=="?*", SYMLINK+="serial/by-path/$env{ID_PATH}-port$env{ID_PORT}"

IMPORT="usb_id --export %p"
ENV{ID_SERIAL}=="", GOTO="persistent_serial_end"
SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}"
ENV{ID_IFACE}=="", GOTO="persistent_serial_end"
ENV{ID_PORT}=="", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_IFACE}"
ENV{ID_PORT}=="?*", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_IFACE}-port$env{ID_PORT}"

LABEL="persistent_serial_end"
1	# /etc/udev/rules/60-persistent-serial.rules: device naming rules for udev
2	# $Header: /root/magellan-cvs/src/udev/udev-persistent-serial.rules.magellan,v 1.3 2010-08-18 02:24:12 niro Exp $
3	#
4	# There are a number of modifiers that are allowed to be used in some
5	# of the different fields. They provide the following subsitutions:
6	# %n - the "kernel number" of the device.
7	# For example, 'sda3' has a "kernel number" of '3'
8	# %k - the kernel name for the device.
9	# %M - the kernel major number for the device
10	# %m - the kernel minor number for the device
11	# %b - the bus id for the device
12	# %c - the string returned by the PROGRAM. (Note, this doesn't work within
13	# the PROGRAM field for the obvious reason.)
14	# %s{filename} - the content of a sysfs attribute.
15	# %% - the '%' char itself.
16	#
17	# Try not to modify this file, if you wish to change things, create a new rule
18	# file that can be run before this one.
19	#
20
21	ACTION=="remove", GOTO="persistent_serial_end"
22	SUBSYSTEM!="tty", GOTO="persistent_serial_end"
23	KERNEL!="ttyUSB[0-9]\|ttyACM[0-9]", GOTO="persistent_serial_end"
24
25	SUBSYSTEMS=="usb-serial", ENV{ID_PORT}="$attr{port_number}"
26
27	IMPORT="path_id %p"
28	ENV{ID_PATH}=="?*", ENV{ID_PORT}=="", SYMLINK+="serial/by-path/$env{ID_PATH}"
29	ENV{ID_PATH}=="?", ENV{ID_PORT}=="?", SYMLINK+="serial/by-path/$env{ID_PATH}-port$env{ID_PORT}"
30
31	IMPORT="usb_id --export %p"
32	ENV{ID_SERIAL}=="", GOTO="persistent_serial_end"
33	SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}"
34	ENV{ID_IFACE}=="", GOTO="persistent_serial_end"
35	ENV{ID_PORT}=="", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_IFACE}"
36	ENV{ID_PORT}=="?*", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_IFACE}-port$env{ID_PORT}"
37
38	LABEL="persistent_serial_end"