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Diffstat (limited to 'drivers/usb/gadget/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 6baddd5d06d..17890bc0748 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -687,12 +687,13 @@ config USB_CONFIGFS_MASS_STORAGE device (in much the same way as the "loop" device driver), specified as a module parameter or sysfs option. -config USB_CONFIGFS_F_LB - boolean "Loopback function (for testing)" +config USB_CONFIGFS_F_LB_SS + boolean "Loopback and sourcesink function (for testing)" depends on USB_CONFIGFS select USB_F_SS_LB help - It loops back a configurable number of transfers. + 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 |