c4b7f42e43
Saving the quirks in the GResource section worked well, but it made the build system very complicated and also meant the .data section was duplicated in both `fwupd` and `fwupdtool` -- negating a lot of the hard-fought savings. Simplify this feature so that we just `cat` all the quirk files together, then gzip them into a single file. This means that at startup fwupd only needs to check the mtime of one file, and weirdly it's actually faster to load a smaller compressed file from disk that it is to load multiple uncompressed files. |
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|---|---|---|
| .. | ||
| fu-jabra-device.c | ||
| fu-jabra-device.h | ||
| fu-plugin-jabra.c | ||
| jabra.quirk | ||
| meson.build | ||
| README.md | ||
Jabra
Introduction
This plugin is used to detach the Jabra device to DFU mode.
GUID Generation
These devices use the standard USB DeviceInstanceId values, e.g.
USB\VID_0B0E&PID_0412
Quirk Use
This plugin uses the following plugin-specific quirks:
JabraMagic
Two magic bytes sent to detach into DFU mode.
Since: 1.3.3
Update Behavior
The device usually presents in runtime mode, but on detach re-enumerates with a
different USB VID and PID in DFU APP mode. The device is then further detached
by the dfu plugin.
On DFU attach the device again re-enumerates back to the Jabra runtime mode.
For this reason the REPLUG_MATCH_GUID internal device flag is used so that
the bootloader and runtime modes are treated as the same device.
Vendor ID Security
The vendor ID is set from the USB vendor, in this instance set to USB:0x0A12
External Interface Access
This plugin requires read/write access to /dev/bus/usb.