|  | config USB_CHIPIDEA | 
|  | tristate "ChipIdea Highspeed Dual Role Controller" | 
|  | depends on ((USB_EHCI_HCD && USB_GADGET) || (USB_EHCI_HCD && !USB_GADGET) || (!USB_EHCI_HCD && USB_GADGET)) && HAS_DMA | 
|  | select EXTCON | 
|  | help | 
|  | Say Y here if your system has a dual role high speed USB | 
|  | controller based on ChipIdea silicon IP. It supports: | 
|  | Dual-role switch (ID, OTG FSM, sysfs), Host-only, and | 
|  | Peripheral-only. | 
|  |  | 
|  | When compiled dynamically, the module will be called ci-hdrc.ko. | 
|  |  | 
|  | if USB_CHIPIDEA | 
|  |  | 
|  | config USB_CHIPIDEA_OF | 
|  | tristate | 
|  | depends on OF | 
|  | default USB_CHIPIDEA | 
|  |  | 
|  | config USB_CHIPIDEA_PCI | 
|  | tristate | 
|  | depends on PCI | 
|  | depends on NOP_USB_XCEIV | 
|  | default USB_CHIPIDEA | 
|  |  | 
|  | config USB_CHIPIDEA_UDC | 
|  | bool "ChipIdea device controller" | 
|  | depends on USB_GADGET | 
|  | help | 
|  | Say Y here to enable device controller functionality of the | 
|  | ChipIdea driver. | 
|  |  | 
|  | config USB_CHIPIDEA_HOST | 
|  | bool "ChipIdea host controller" | 
|  | depends on USB_EHCI_HCD | 
|  | select USB_EHCI_ROOT_HUB_TT | 
|  | help | 
|  | Say Y here to enable host controller functionality of the | 
|  | ChipIdea driver. | 
|  |  | 
|  | endif |