+config USB_CONFIGFS_F_MTP
+ boolean "MTP gadget"
+ depends on USB_CONFIGFS
+ select USB_F_MTP
+ help
+ USB gadget MTP support
+
+config USB_CONFIGFS_F_PTP
+ boolean "PTP gadget"
+ depends on USB_CONFIGFS && USB_CONFIGFS_F_MTP
+ select USB_F_PTP
+ help
+ USB gadget PTP support
+
+config USB_CONFIGFS_F_ACC
+ boolean "Accessory gadget"
+ depends on USB_CONFIGFS
+ select USB_F_ACC
+ help
+ USB gadget Accessory support
+
+config USB_CONFIGFS_F_AUDIO_SRC
+ boolean "Audio Source gadget"
+ depends on USB_CONFIGFS && USB_CONFIGFS_F_ACC
+ depends on SND
+ select SND_PCM
+ select USB_F_AUDIO_SRC
+ help
+ USB gadget Audio Source support
+
+config USB_CONFIGFS_UEVENT
+ boolean "Uevent notification of Gadget state"
+ depends on USB_CONFIGFS
+ help
+ Enable uevent notifications to userspace when the gadget
+ state changes. The gadget can be in any of the following
+ three states: "CONNECTED/DISCONNECTED/CONFIGURED"
+