+# Host-side USB depends on having a host controller
+# NOTE: dummy_hcd is always an option, but it's ignored here ...
+# NOTE: SL-811 option should be board-specific ...
+config USB_ARCH_HAS_HCD
+ boolean
+ default y if USB_ARCH_HAS_OHCI
+ default y if USB_ARCH_HAS_EHCI
+ default y if ARM # SL-811
+ default PCI
+
+# many non-PCI SOC chips embed OHCI
+config USB_ARCH_HAS_OHCI
+ boolean
+ # ARM:
+ default y if SA1111
+ default y if ARCH_OMAP
+ default y if ARCH_LH7A404
+ default y if ARCH_S3C2410
+ default y if PXA27x
+ default y if ARCH_AT91RM9200
+ # PPC:
+ default y if STB03xxx
+ default y if PPC_MPC52xx
+ # MIPS:
+ default y if SOC_AU1X00
+ # more:
+ default PCI
+
+# some non-PCI hcds implement EHCI
+config USB_ARCH_HAS_EHCI
+ boolean
+ default y if PPC_83xx
+ default y if SOC_AU1200
+ default PCI
+