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- #
- # USB OTG infrastructure may be needed for peripheral-only, host-only,
- # or OTG-capable configurations when OTG transceivers or controllers
- # are used.
- #
- comment "OTG and related infrastructure"
- config USB_OTG_UTILS
- bool
- help
- Select this to make sure the build includes objects from
- the OTG infrastructure directory.
- if USB || USB_GADGET
- #
- # USB Transceiver Drivers
- #
- config USB_GPIO_VBUS
- tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
- depends on GENERIC_GPIO
- select USB_OTG_UTILS
- help
- Provides simple GPIO VBUS sensing for controllers with an
- internal transceiver via the otg_transceiver interface, and
- optionally control of a D+ pullup GPIO as well as a VBUS
- current limit regulator.
- config ISP1301_OMAP
- tristate "Philips ISP1301 with OMAP OTG"
- depends on I2C && ARCH_OMAP_OTG
- select USB_OTG_UTILS
- help
- If you say yes here you get support for the Philips ISP1301
- USB-On-The-Go transceiver working with the OMAP OTG controller.
- The ISP1301 is a full speed USB transceiver which is used in
- products including H2, H3, and H4 development boards for Texas
- Instruments OMAP processors.
- This driver can also be built as a module. If so, the module
- will be called isp1301_omap.
- config USB_ULPI
- bool "Generic ULPI Transceiver Driver"
- depends on ARM
- help
- Enable this to support ULPI connected USB OTG transceivers which
- are likely found on embedded boards.
- The only chip currently supported is NXP's ISP1504
- config TWL4030_USB
- tristate "TWL4030 USB Transceiver Driver"
- depends on TWL4030_CORE && REGULATOR_TWL4030
- select USB_OTG_UTILS
- help
- Enable this to support the USB OTG transceiver on TWL4030
- family chips (including the TWL5030 and TPS659x0 devices).
- This transceiver supports high and full speed devices plus,
- in host mode, low speed.
- config NOP_USB_XCEIV
- tristate "NOP USB Transceiver Driver"
- select USB_OTG_UTILS
- help
- this driver is to be used by all the usb transceiver which are either
- built-in with usb ip or which are autonomous and doesn't require any
- phy programming such as ISP1x04 etc.
- endif # USB || OTG
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