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author | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:10:41 -0500 |
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committer | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:10:41 -0500 |
commit | 2944f347d087ff24ec808e4b70fe104a772a97a0 (patch) | |
tree | a5de4fbefe16ef359a526442fb41251f123399d5 /rules/60-persistent-serial.rules | |
parent | 678b0b89572768b21d8b74360d55b75b233799c4 (diff) | |
parent | d025f1e4dca8fc1436aff76f9e6185fe3e728daa (diff) |
Fork of Original Code Base: anongit.freedesktop.org/systemd
This is the initial fork of the code base from freedsktop.org.
The code is provided here as a reference of the initial starting
point and for possible future checkouts after a large portion
of this code is removed.
Merge git://anongit.freedesktop.org/systemd/systemd
Diffstat (limited to 'rules/60-persistent-serial.rules')
-rw-r--r-- | rules/60-persistent-serial.rules | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/rules/60-persistent-serial.rules b/rules/60-persistent-serial.rules new file mode 100644 index 0000000000..2948200c53 --- /dev/null +++ b/rules/60-persistent-serial.rules @@ -0,0 +1,20 @@ +# do not edit this file, it will be overwritten on update + +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}="$attr{port_number}" + +IMPORT{builtin}="path_id" +ENV{ID_PATH}=="?*", ENV{.ID_PORT}=="", SYMLINK+="serial/by-path/$env{ID_PATH}" +ENV{ID_PATH}=="?*", ENV{.ID_PORT}=="?*", SYMLINK+="serial/by-path/$env{ID_PATH}-port$env{.ID_PORT}" + +IMPORT{builtin}="usb_id" +ENV{ID_SERIAL}=="", GOTO="persistent_serial_end" +SUBSYSTEMS=="usb", ENV{ID_USB_INTERFACE_NUM}="$attr{bInterfaceNumber}" +ENV{ID_USB_INTERFACE_NUM}=="", GOTO="persistent_serial_end" +ENV{.ID_PORT}=="", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_USB_INTERFACE_NUM}" +ENV{.ID_PORT}=="?*", SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_USB_INTERFACE_NUM}-port$env{.ID_PORT}" + +LABEL="persistent_serial_end" |