usb: dwc3-of-simple: Fix dependencies

This simple glue layer does not require CONFIG_MISC, but it does require
CONFIG_DM_USB.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 6caa615..6ea9621 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -23,7 +23,7 @@
 
 config USB_XHCI_DWC3_OF_SIMPLE
 	bool "DesignWare USB3 DRD Generic OF Simple Glue Layer"
-	select MISC
+	depends on DM_USB
 	help
 	  Support USB2/3 functionality in simple SoC integrations with
 	  USB controller based on the DesignWare USB3 IP Core.