Component Type: kbuild config

Description: Loopback and sourcesink function (for testing)

More info: Loopback function loops back a configurable number of transfers. Sourcesink function either sinks and sources bulk data. It also implements control requests, for "chapter 9" conformance. Make this be the first driver you try using on top of any new USB peripheral controller driver. Then you can use host-side test software, like the "usbtest" driver, to put your hardware and its driver through a basic set of functional tests.

Build project: Kconfig (Linux kconfig) (Path: drivers\usb\gadget\Kconfig )

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