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-rw-r--r--drivers/usb/gadget/Kconfig21
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index ef9d9086cdd..5d1ddf485d1 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -474,6 +474,27 @@ config USB_GOKU
default USB_GADGET
select USB_GADGET_SELECTED
+config USB_GADGET_LANGWELL
+ boolean "Intel Langwell USB Device Controller"
+ depends on PCI
+ select USB_GADGET_DUALSPEED
+ help
+ Intel Langwell USB Device Controller is a High-Speed USB
+ On-The-Go device controller.
+
+ The number of programmable endpoints is different through
+ controller revision.
+
+ Say "y" to link the driver statically, or "m" to build a
+ dynamically linked module called "langwell_udc" and force all
+ gadget drivers to also be dynamically linked.
+
+config USB_LANGWELL
+ tristate
+ depends on USB_GADGET_LANGWELL
+ default USB_GADGET
+ select USB_GADGET_SELECTED
+
#
# LAST -- dummy/emulated controller