usb: dwc3: add ULPI interface support
Registers DWC3's ULPI interface with the ULPI bus when it's
available.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/dwc3/Makefile b/drivers/usb/dwc3/Makefile
index 46172f4..c7076e3 100644
--- a/drivers/usb/dwc3/Makefile
+++ b/drivers/usb/dwc3/Makefile
@@ -15,6 +15,10 @@
dwc3-y += gadget.o ep0.o
endif
+ifneq ($(CONFIG_USB_DWC3_ULPI),)
+ dwc3-y += ulpi.o
+endif
+
ifneq ($(CONFIG_DEBUG_FS),)
dwc3-y += debugfs.o
endif