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This patch adds a driver for configuration of the Microchip USB251xB/xBi USB 2.0 hub controller series with USB 2.0 upstream connectivity, SMBus configuration interface and two to four USB 2.0 downstream ports. Furthermore add myself as a maintainer for this driver. The datasheet can be found at the manufacturers website, see [1]. All device-tree exposed configuration features have been tested on a i.MX6 platform with a USB2512B hub. [1] http://ww1.microchip.com/downloads/en/DeviceDoc/00001692C.pdf Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
304 lines
11 KiB
Plaintext
304 lines
11 KiB
Plaintext
#
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# USB Miscellaneous driver configuration
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#
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comment "USB Miscellaneous drivers"
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config USB_EMI62
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tristate "EMI 6|2m USB Audio interface support"
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---help---
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This driver loads firmware to Emagic EMI 6|2m low latency USB
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Audio and Midi interface.
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After firmware load the device is handled with standard linux
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USB Audio driver.
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This code is also available as a module ( = code which can be
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inserted in and removed from the running kernel whenever you want).
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The module will be called audio. If you want to compile it as a
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module, say M here and read <file:Documentation/kbuild/modules.txt>.
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config USB_EMI26
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tristate "EMI 2|6 USB Audio interface support"
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---help---
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This driver loads firmware to Emagic EMI 2|6 low latency USB
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Audio interface.
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After firmware load the device is handled with standard linux
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USB Audio driver.
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To compile this driver as a module, choose M here: the
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module will be called emi26.
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config USB_ADUTUX
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tristate "ADU devices from Ontrak Control Systems"
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help
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Say Y if you want to use an ADU device from Ontrak Control
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Systems.
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To compile this driver as a module, choose M here. The module
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will be called adutux.
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config USB_SEVSEG
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tristate "USB 7-Segment LED Display"
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help
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Say Y here if you have a USB 7-Segment Display by Delcom
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To compile this driver as a module, choose M here: the
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module will be called usbsevseg.
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config USB_RIO500
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tristate "USB Diamond Rio500 support"
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help
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Say Y here if you want to connect a USB Rio500 mp3 player to your
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computer's USB port. Please read <file:Documentation/usb/rio.txt>
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for more information.
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To compile this driver as a module, choose M here: the
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module will be called rio500.
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config USB_LEGOTOWER
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tristate "USB Lego Infrared Tower support"
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help
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Say Y here if you want to connect a USB Lego Infrared Tower to your
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computer's USB port.
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This code is also available as a module ( = code which can be
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inserted in and removed from the running kernel whenever you want).
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The module will be called legousbtower. If you want to compile it as
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a module, say M here and read
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<file:Documentation/kbuild/modules.txt>.
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config USB_LCD
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tristate "USB LCD driver support"
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help
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Say Y here if you want to connect an USBLCD to your computer's
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USB port. The USBLCD is a small USB interface board for
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alphanumeric LCD modules. See <http://www.usblcd.de/> for more
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information.
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To compile this driver as a module, choose M here: the
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module will be called usblcd.
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config USB_CYPRESS_CY7C63
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tristate "Cypress CY7C63xxx USB driver support"
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help
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Say Y here if you want to connect a Cypress CY7C63xxx
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micro controller to your computer's USB port. Currently this
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driver supports the pre-programmed devices (incl. firmware)
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by AK Modul-Bus Computer GmbH.
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Please see: http://www.ak-modul-bus.de/stat/mikrocontroller.html
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To compile this driver as a module, choose M here: the
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module will be called cypress_cy7c63.
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config USB_CYTHERM
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tristate "Cypress USB thermometer driver support"
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help
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Say Y here if you want to connect a Cypress USB thermometer
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device to your computer's USB port. This device is also known
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as the Cypress USB Starter kit or demo board. The Elektor
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magazine published a modified version of this device in issue
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#291.
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To compile this driver as a module, choose M here: the
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module will be called cytherm.
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config USB_IDMOUSE
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tristate "Siemens ID USB Mouse Fingerprint sensor support"
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help
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Say Y here if you want to use the fingerprint sensor on
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the Siemens ID Mouse. There is also a Siemens ID Mouse
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_Professional_, which has not been tested with this driver,
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but uses the same sensor and may therefore work.
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This driver creates an entry "/dev/idmouseX" or "/dev/usb/idmouseX",
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which can be used by, e.g.,"cat /dev/idmouse0 > fingerprint.pnm".
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See also <http://www.fs.tum.de/~echtler/idmouse/>.
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config USB_FTDI_ELAN
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tristate "Elan PCMCIA CardBus Adapter USB Client"
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help
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ELAN's Uxxx series of adapters are USB to PCMCIA CardBus adapters.
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Currently only the U132 adapter is available.
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The U132 is specifically designed for CardBus PC cards that contain
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an OHCI host controller. Typical PC cards are the Orange Mobile 3G
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Option GlobeTrotter Fusion card. The U132 adapter will *NOT* work
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with PC cards that do not contain an OHCI controller. To use a U132
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adapter you will need this "ftdi-elan" module as well as the "u132-hcd"
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module which is a USB host controller driver that talks to the OHCI
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controller within CardBus card that are inserted in the U132 adapter.
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This driver has been tested with a CardBus OHCI USB adapter, and
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worked with a USB PEN Drive inserted into the first USB port of
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the PCCARD. A rather pointless thing to do, but useful for testing.
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See also the USB_U132_HCD entry "Elan U132 Adapter Host Controller"
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It is safe to say M here.
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config USB_APPLEDISPLAY
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tristate "Apple Cinema Display support"
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select BACKLIGHT_LCD_SUPPORT
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select BACKLIGHT_CLASS_DEVICE
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help
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Say Y here if you want to control the backlight of Apple Cinema
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Displays over USB. This driver provides a sysfs interface.
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source "drivers/usb/misc/sisusbvga/Kconfig"
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config USB_LD
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tristate "USB LD driver"
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help
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This driver is for generic USB devices that use interrupt transfers,
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like LD Didactic's USB devices.
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To compile this driver as a module, choose M here: the
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module will be called ldusb.
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config USB_TRANCEVIBRATOR
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tristate "PlayStation 2 Trance Vibrator driver support"
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help
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Say Y here if you want to connect a PlayStation 2 Trance Vibrator
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device to your computer's USB port.
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To compile this driver as a module, choose M here: the
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module will be called trancevibrator.
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config USB_IOWARRIOR
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tristate "IO Warrior driver support"
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help
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Say Y here if you want to support the IO Warrior devices from Code
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Mercenaries. This includes support for the following devices:
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IO Warrior 40
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IO Warrior 24
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IO Warrior 56
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IO Warrior 24 Power Vampire
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To compile this driver as a module, choose M here: the
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module will be called iowarrior.
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config USB_TEST
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tristate "USB testing driver"
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help
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This driver is for testing host controller software. It is used
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with specialized device firmware for regression and stress testing,
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to help prevent problems from cropping up with "real" drivers.
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See <http://www.linux-usb.org/usbtest/> for more information,
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including sample test device firmware and "how to use it".
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config USB_EHSET_TEST_FIXTURE
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tristate "USB EHSET Test Fixture driver"
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help
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Say Y here if you want to support the special test fixture device
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used for the USB-IF Embedded Host High-Speed Electrical Test procedure.
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When the test fixture is connected, it can enumerate as one of several
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VID/PID pairs. This driver then initiates a corresponding test mode on
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the downstream port to which the test fixture is attached.
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See <http://www.usb.org/developers/onthego/EHSET_v1.01.pdf> for more
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information.
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config USB_ISIGHTFW
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tristate "iSight firmware loading support"
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select FW_LOADER
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help
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This driver loads firmware for USB Apple iSight cameras, allowing
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them to be driven by the USB video class driver available at
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http://linux-uvc.berlios.de
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The firmware for this driver must be extracted from the MacOS
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driver beforehand. Tools for doing so are available at
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http://bersace03.free.fr
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config USB_YUREX
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tristate "USB YUREX driver support"
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help
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Say Y here if you want to connect a YUREX to your computer's
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USB port. The YUREX is a leg-shakes sensor. See
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<http://bbu.kayac.com/en/> for further information.
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This driver supports read/write of leg-shakes counter and
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fasync for the counter update via a device file /dev/yurex*.
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To compile this driver as a module, choose M here: the
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module will be called yurex.
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config USB_EZUSB_FX2
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tristate "Functions for loading firmware on EZUSB chips"
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help
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Say Y here if you need EZUSB device support.
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(Cypress FX/FX2/FX2LP microcontrollers)
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config USB_HUB_USB251XB
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tristate "USB251XB Hub Controller Configuration Driver"
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depends on I2C
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help
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This option enables support for configuration via SMBus of the
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Microchip USB251xB/xBi USB 2.0 Hub Controller series.
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Configuration parameters may be set in devicetree or platform data.
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Say Y or M here if you need to configure such a device via SMBus.
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config USB_HSIC_USB3503
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tristate "USB3503 HSIC to USB20 Driver"
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depends on I2C
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select REGMAP_I2C
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help
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This option enables support for SMSC USB3503 HSIC to USB 2.0 Driver.
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config USB_HSIC_USB4604
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tristate "USB4604 HSIC to USB20 Driver"
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depends on I2C
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help
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This option enables support for SMSC USB4604 HSIC to USB 2.0 Driver.
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config USB_LINK_LAYER_TEST
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tristate "USB Link Layer Test driver"
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help
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This driver is for generating specific traffic for Super Speed Link
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Layer Test Device. Say Y only when you want to conduct USB Super Speed
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Link Layer Test for host controllers.
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config USB_CHAOSKEY
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tristate "ChaosKey random number generator driver support"
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depends on HW_RANDOM
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help
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Say Y here if you want to connect an AltusMetrum ChaosKey or
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Araneus Alea I to your computer's USB port. These devices
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are hardware random number generators which hook into the
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kernel entropy pool to ensure a large supply of entropy for
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/dev/random and /dev/urandom and also provides direct access
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via /dev/chaoskeyX
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To compile this driver as a module, choose M here: the
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module will be called chaoskey.
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config UCSI
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tristate "USB Type-C Connector System Software Interface driver"
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depends on ACPI
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help
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UCSI driver is meant to be used as a convenience tool for desktop and
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server systems that are not equipped to handle USB in device mode. It
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will always select USB host role for the USB Type-C ports on systems
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that provide UCSI interface.
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USB Type-C Connector System Software Interface (UCSI) is a
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specification for an interface that allows the Operating System to
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control the USB Type-C ports on a system. Things the need controlling
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include the USB Data Role (host or device), and when USB Power
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Delivery is supported, the Power Role (source or sink). With USB
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Type-C connectors, when two dual role capable devices are attached
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together, the data role is selected randomly. Therefore it is
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important to give the OS a way to select the role. Otherwise the user
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would have to unplug and replug in order in order to attempt to swap
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the data and power roles.
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The UCSI specification can be downloaded from:
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http://www.intel.com/content/www/us/en/io/universal-serial-bus/usb-type-c-ucsi-spec.html
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To compile the driver as a module, choose M here: the module will be
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called ucsi.
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