acd6199f19
Implements the USB part of Intel USB-I2C/GPIO/SPI adapter device
named "La Jolla Cove Adapter" (LJCA).
The communication between the various LJCA module drivers and the
hardware will be muxed/demuxed by this driver. Three modules (
I2C, GPIO, and SPI) are supported currently.
Each sub-module of LJCA device is identified by type field within
the LJCA message header.
The sub-modules of LJCA can use ljca_transfer() to issue a transfer
between host and hardware. And ljca_register_event_cb is exported
to LJCA sub-module drivers for hardware event subscription.
The minimum code in ASL that covers this board is
Scope (\_SB.PCI0.DWC3.RHUB.HS01)
{
Device (GPIO)
{
Name (_ADR, Zero)
Name (_STA, 0x0F)
}
Device (I2C)
{
Name (_ADR, One)
Name (_STA, 0x0F)
}
Device (SPI)
{
Name (_ADR, 0x02)
Name (_STA, 0x0F)
}
}
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/1696833205-16716-2-git-send-email-wentong.wu@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
334 lines
11 KiB
Plaintext
334 lines
11 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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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_USS720
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tristate "USS720 parport driver"
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depends on PARPORT
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select PARPORT_NOT_PC
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help
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This driver is for USB parallel port adapters that use the Lucent
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Technologies USS-720 chip. These cables are plugged into your USB
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port and provide USB compatibility to peripherals designed with
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parallel port interfaces.
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The chip has two modes: automatic mode and manual mode. In automatic
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mode, it looks to the computer like a standard USB printer. Only
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printers may be connected to the USS-720 in this mode. The generic
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USB printer driver ("USB Printer support", above) may be used in
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that mode, and you can say N here if you want to use the chip only
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in this mode.
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Manual mode is not limited to printers, any parallel port
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device should work. This driver utilizes manual mode.
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Note however that some operations are three orders of magnitude
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slower than on a PCI/ISA Parallel Port, so timing critical
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applications might not work.
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Say Y here if you own an USS-720 USB->Parport cable and intend to
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connect anything other than a printer to it.
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To compile this driver as a module, choose M here: the
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module will be called uss720.
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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.rst>.
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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_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.rst>.
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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: https://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 <https://www.fs.tum.de/~echtler/idmouse/>.
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config USB_APPLEDISPLAY
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tristate "Apple Cinema Display 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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config USB_QCOM_EUD
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tristate "QCOM Embedded USB Debugger(EUD) Driver"
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depends on ARCH_QCOM || COMPILE_TEST
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select USB_ROLE_SWITCH
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help
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This module enables support for Qualcomm Technologies, Inc.
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Embedded USB Debugger (EUD). The EUD is a control peripheral
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which reports VBUS attach/detach events and has USB-based
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debug and trace capabilities. On selecting m, the module name
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that is built is qcom_eud.ko
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config APPLE_MFI_FASTCHARGE
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tristate "Fast charge control for iOS devices"
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select POWER_SUPPLY
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help
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Say Y here if you want to control whether iOS devices will
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fast charge from the USB interface, as implemented in "MFi"
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chargers.
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It is safe to say M here.
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config USB_LJCA
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tristate "Intel La Jolla Cove Adapter support"
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select AUXILIARY_BUS
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depends on USB && ACPI
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help
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This adds support for Intel La Jolla Cove USB-I2C/SPI/GPIO
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Master Adapter (LJCA). Additional drivers such as I2C_LJCA,
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GPIO_LJCA and SPI_LJCA must be enabled in order to use the
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functionality of the device.
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This driver can also be built as a module. If so, the module
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will be called usb-ljca.
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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 USB251x/xBi USB 2.0 Hub Controller series. Configuration
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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 BRCM_USB_PINMAP
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tristate "Broadcom pinmap driver support"
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depends on (ARCH_BRCMSTB && PHY_BRCM_USB) || COMPILE_TEST
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default ARCH_BRCMSTB && PHY_BRCM_USB
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help
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This option enables support for remapping some USB external
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signals, which are typically on dedicated pins on the chip,
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to any gpio.
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config USB_ONBOARD_HUB
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tristate "Onboard USB hub support"
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depends on OF
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help
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Say Y here if you want to support discrete onboard USB hubs that
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don't require an additional control bus for initialization, but
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need some non-trivial form of initialization, such as enabling a
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power regulator. An example for such a hub is the Realtek
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RTS5411.
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This driver can be used as a module but its state (module vs
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builtin) must match the state of the USB subsystem. Enabling
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this config will enable the driver and it will automatically
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match the state of the USB subsystem. If this driver is a
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module it will be called onboard_usb_hub.
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