blob: d0331613a3552329591f11eb973b8258b2a44426 [file] [log] [blame]
config USB_CDNS3
tristate "Cadence USB3 Dual-Role Controller"
depends on USB_SUPPORT && (USB || USB_GADGET) && HAS_DMA
select USB_XHCI_PLATFORM if USB_XHCI_HCD
select USB_ROLE_SWITCH
help
Say Y here if your system has a Cadence USB3 dual-role controller.
It supports: dual-role switch, Host-only, and Peripheral-only.
If you choose to build this driver is a dynamically linked
as module, the module will be called cdns3.ko.
if USB_CDNS3
config USB_CDNS3_GADGET
bool "Cadence USB3 device controller"
depends on USB_GADGET=y || USB_GADGET=USB_CDNS3
help
Say Y here to enable device controller functionality of the
Cadence USBSS-DEV driver.
This controller supports FF, HS and SS mode. It doesn't support
LS and SSP mode.
config USB_CDNS3_HOST
bool "Cadence USB3 host controller"
depends on USB=y || USB=USB_CDNS3
help
Say Y here to enable host controller functionality of the
Cadence driver.
Host controller is compliant with XHCI so it will use
standard XHCI driver.
config USB_CDNS3_PCI_WRAP
tristate "Cadence USB3 support on PCIe-based platforms"
depends on USB_PCI && ACPI
default USB_CDNS3
help
If you're using the USBSS Core IP with a PCIe, please say
'Y' or 'M' here.
If you choose to build this driver as module it will
be dynamically linked and module will be called cdns3-pci.ko
endif