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Here are a couple of new device ids. Signed-off-by: Johan Hovold <johan@kernel.org> -----BEGIN PGP SIGNATURE----- iQItBAABCAAYBQJYLw3OERxqb2hhbkBrZXJuZWwub3JnAAoJEEEN5E/e4bSVA/AP 9jJYeBUd3tVYOz7HznD9CvVuPqagq8oqsiNHi6aT1ktWP/CoFMX8jdN4UVTv8VwB AMyeWui5t/YBjVR+Al+7y0p8XREbSZRWY2dTNPQAg20eeMB0Rwbk5uNVVZPhOqEY NV4el9kTIAc39FEqRwCWT8MGIdrG45w1jKeSfm7ox0v+o5BycWs6/d0DGDpOr+Ad RKSMU6tOndtt3E2QdGGISYrDkYhwHHDwmlQrErNI4En6NwRDoqdwvNGzfZt2L+p9 XRTg5ntKlvU4OH9LyD3ytS4/yHf5+2kx3WW3ZtxlBRLpbcBiN/J+7TrVgpJhX6yI Z7fJ/tTDEEwY/tpVCThc5jy5P5S48wYp6ry/gkrIS3Dm7hH+jkuQHmnmVhSfiaeM hz7xWjBAh4XX44A8MMcVNzRsXnQS+opKGT3YYr5GydW9/npvkKS1qan7JIdI5MEV uB+Z13Cn0xGn5q4UY3Po32X5LMHderUy9AHW19UjoOavaeBLLjq33YYINrMx/x5l z9olsrWOH5I6Og8Lu0JEi2cOpeJhtUxNEpzxiCB8doMCZn4RR2wyNFk1lUEDANia fMt2kYtkBuc2v0t+7ZOXEL20yJJIb4qTzCiVtFNmI0vhAs0hW0mXTUaIwYvisdpw xhoejWy3u0HBsnxaSPKgp8Y8GAOTada2l5pQXA2MFF4= =3bRH -----END PGP SIGNATURE----- Merge tag 'usb-serial-4.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for v4.9-rc6 Here are a couple of new device ids. Signed-off-by: Johan Hovold <johan@kernel.org>
To understand all the Linux-USB framework, you'll use these resources:
* This source code. This is necessarily an evolving work, and
includes kerneldoc that should help you get a current overview.
("make pdfdocs", and then look at "usb.pdf" for host side and
"gadget.pdf" for peripheral side.) Also, Documentation/usb has
more information.
* The USB 2.0 specification (from www.usb.org), with supplements
such as those for USB OTG and the various device classes.
The USB specification has a good overview chapter, and USB
peripherals conform to the widely known "Chapter 9".
* Chip specifications for USB controllers. Examples include
host controllers (on PCs, servers, and more); peripheral
controllers (in devices with Linux firmware, like printers or
cell phones); and hard-wired peripherals like Ethernet adapters.
* Specifications for other protocols implemented by USB peripheral
functions. Some are vendor-specific; others are vendor-neutral
but just standardized outside of the www.usb.org team.
Here is a list of what each subdirectory here is, and what is contained in
them.
core/ - This is for the core USB host code, including the
usbfs files and the hub class driver ("hub_wq").
host/ - This is for USB host controller drivers. This
includes UHCI, OHCI, EHCI, and others that might
be used with more specialized "embedded" systems.
gadget/ - This is for USB peripheral controller drivers and
the various gadget drivers which talk to them.
Individual USB driver directories. A new driver should be added to the
first subdirectory in the list below that it fits into.
image/ - This is for still image drivers, like scanners or
digital cameras.
../input/ - This is for any driver that uses the input subsystem,
like keyboard, mice, touchscreens, tablets, etc.
../media/ - This is for multimedia drivers, like video cameras,
radios, and any other drivers that talk to the v4l
subsystem.
../net/ - This is for network drivers.
serial/ - This is for USB to serial drivers.
storage/ - This is for USB mass-storage drivers.
class/ - This is for all USB device drivers that do not fit
into any of the above categories, and work for a range
of USB Class specified devices.
misc/ - This is for all USB device drivers that do not fit
into any of the above categories.