usb: gadget: configfs: Support arbitrary string descriptors

Browse source

Add a framework to allow users to define arbitrary string descriptors
for a USB Gadget. This is modelled as a new type of config item rather
than as hardcoded attributes so as to be as flexible as possible.

Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Link: https://lore.kernel.org/r/20230206161802.892954-7-dan.scally@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Daniel Scally 2023-02-06 16:17:57 +00:00 • committed by Greg Kroah-Hartman

parent 6e2a512d95

commit 15a7cf8caa

3 changed files with 191 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

Documentation/usb/gadget_configfs.rst

View file

172

drivers/usb/gadget/configfs.c

View file

11

include/linux/usb/gadget.h

View file