CONFIG_USB_CONFIGFS: USB Gadget functions configurable through configfs

General informations

The Linux kernel configuration item CONFIG_USB_CONFIGFS has multiple definitions:

USB Gadget functions configurable through configfs found in drivers/usb/gadget/Kconfig

The configuration item CONFIG_USB_CONFIGFS:

• prompt: USB Gadget functions configurable through configfs
• type: tristate
• depends on: (none)
• defined in drivers/usb/gadget/Kconfig
• found in Linux kernels: 4.12–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

A Linux USB "gadget" can be set up through configfs. If this is the case, the USB functions (which from the host's perspective are seen as interfaces) and configurations are specified simply by creating appropriate directories in configfs. Associating functions with configurations is done by creating appropriate symbolic links. For more information see Documentation/usb/gadget_configfs.rst.

USB functions configurable through configfs found in drivers/usb/gadget/Kconfig

The configuration item CONFIG_USB_CONFIGFS:

• prompt: USB functions configurable through configfs
• type: tristate
• depends on: (none)
• defined in drivers/usb/gadget/Kconfig
• found in Linux kernels: 3.11–3.19, 4.0–4.11

Help text

A Linux USB "gadget" can be set up through configfs. If this is the case, the USB functions (which from the host's perspective are seen as interfaces) and configurations are specified simply by creating appropriate directories in configfs. Associating functions with configurations is done by creating appropriate symbolic links. For more information see Documentation/usb/gadget_configfs.txt.

Hardware

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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)

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