drivers/usb/chipidea/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2
   3 config USB_CHIPIDEA
   4         tristate "ChipIdea Highspeed Dual Role Controller"
   5         depends on ((USB_EHCI_HCD && USB_GADGET) || (USB_EHCI_HCD && !USB_GADGET) || (!USB_EHCI_HCD && USB_GADGET)) && HAS_DMA
   6         select EXTCON
   7         select RESET_CONTROLLER
   8         select USB_ULPI_BUS
   9         help
  10           Say Y here if your system has a dual role high speed USB
  11           controller based on ChipIdea silicon IP. It supports:
  12           Dual-role switch (ID, OTG FSM, sysfs), Host-only, and
  13           Peripheral-only.
  14
  15           When compiled dynamically, the module will be called ci_hdrc.ko.
  16
  17 if USB_CHIPIDEA
  18
  19 config USB_CHIPIDEA_OF
  20         tristate
  21         depends on OF
  22         default USB_CHIPIDEA
  23
  24 config USB_CHIPIDEA_PCI
  25         tristate
  26         depends on USB_PCI
  27         depends on NOP_USB_XCEIV
  28         default USB_CHIPIDEA
  29
  30 config USB_CHIPIDEA_UDC
  31         bool "ChipIdea device controller"
  32         depends on USB_GADGET
  33         help
  34           Say Y here to enable device controller functionality of the
  35           ChipIdea driver.
  36
  37 config USB_CHIPIDEA_HOST
  38         bool "ChipIdea host controller"
  39         depends on USB_EHCI_HCD
  40         select USB_EHCI_ROOT_HUB_TT
  41         help
  42           Say Y here to enable host controller functionality of the
  43           ChipIdea driver.
  44 endif