usb: dwc3: add a SPL_USB_DWC3_GENERIC option for the dwc3 driver
Suppress warnings when building the SPL without USB_DWC3_GENERIC
Signed-off-by: Angus Ainslie <angus@akkea.ca>
diff --git a/drivers/usb/dwc3/Makefile b/drivers/usb/dwc3/Makefile
index 0dd1ba8..97b4f71 100644
--- a/drivers/usb/dwc3/Makefile
+++ b/drivers/usb/dwc3/Makefile
@@ -9,7 +9,7 @@
obj-$(CONFIG_USB_DWC3_OMAP) += dwc3-omap.o
obj-$(CONFIG_USB_DWC3_MESON_G12A) += dwc3-meson-g12a.o
obj-$(CONFIG_USB_DWC3_MESON_GXL) += dwc3-meson-gxl.o
-obj-$(CONFIG_USB_DWC3_GENERIC) += dwc3-generic.o
+obj-$(CONFIG_$(SPL_)USB_DWC3_GENERIC) += dwc3-generic.o
obj-$(CONFIG_USB_DWC3_UNIPHIER) += dwc3-uniphier.o
obj-$(CONFIG_USB_DWC3_LAYERSCAPE) += dwc3-layerscape.o
obj-$(CONFIG_USB_DWC3_PHY_OMAP) += ti_usb_phy.o