usb: move CONFIG_USB_XHCI_DWC3 to Kconfig
Create an entry for "config USB_XHCI_DWC3" in Kconfig and
switch over to it for all boards.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/configs/am437x_hs_evm_defconfig b/configs/am437x_hs_evm_defconfig
index a7d4041..3cd39eb 100644
--- a/configs/am437x_hs_evm_defconfig
+++ b/configs/am437x_hs_evm_defconfig
@@ -43,6 +43,7 @@
CONFIG_OMAP_TIMER=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_GADGET=y
CONFIG_USB_DWC3_OMAP=y