CONFIG_USB_LANGWELL_OTG: Intel Langwell USB OTG dual-role support

General informations

The Linux kernel configuration item CONFIG_USB_LANGWELL_OTG:

• prompt: Intel Langwell USB OTG dual-role support
• type: tristate
• depends on: CONFIG_USB && CONFIG_PCI && CONFIG_INTEL_SCU_IPC
• defined in drivers/usb/otg/Kconfig
• found in Linux kernels: 2.6.37–2.6.39, 3.0–3.2
• modules built: langwell_otg

Help text

Say Y here if you want to build Intel Langwell USB OTG transciever driver in kernel. This driver implements role switch between EHCI host driver and Langwell USB OTG client driver.

To compile this driver as a module, choose M here: the module will be called langwell_otg.

Hardware

PCI

Numeric ID (from LKDDb) and names (from pci.ids) of recognized devices:

• vendor: 8086 ("Intel Corporation"), device: 0811 ("Moorestown OTG Ctrl"), class: 0c ("Serial bus controller"), subclass: 03 ("USB controller"), prog-if: fe ("USB Device")
• vendor: 8086 ("Intel Corporation"), device: 0811 ("Moorestown OTG Ctrl"), class: 0c ("Serial bus controller"), subclass: 03 ("USB controller"), prog-if: fe ("USB Device")

LKDDb

Raw data from LKDDb:

• lkddb module langwell_otg CONFIG_USB_LANGWELL_OTG : drivers/usb/otg/Kconfig : "Intel Langwell USB OTG dual-role support" # in 2.6.37–2.6.39, 3.0–3.2
• lkddb pci 8086 0811 .... .... 0c03fe : CONFIG_PCI CONFIG_USB CONFIG_USB_GADGET CONFIG_USB_LANGWELL_OTG CONFIG_USB_OTG_UTILS : drivers/usb/otg/langwell_otg.c # in 3.0–3.2
• lkddb pci 8086 0811 .... .... 0c03fe : CONFIG_PCI CONFIG_USB CONFIG_USB_LANGWELL_OTG CONFIG_USB_OTG_UTILS : drivers/usb/otg/langwell_otg.c # in 2.6.37–2.6.39

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)
• The Linux PCI ID Repository.

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