CONFIG_USB_CDNS3_HOST: Cadence USB host controller (xHCI)

General informations

The Linux kernel configuration item CONFIG_USB_CDNS3_HOST has multiple definitions:

Cadence USB host controller (xHCI) found in drivers/usb/cdns3/Kconfig

The configuration item CONFIG_USB_CDNS3_HOST:

• prompt: Cadence USB host controller (xHCI)
• type: bool
• depends on: CONFIG_USB = CONFIG_y || CONFIG_USB = CONFIG_USB_CDNS3
• defined in drivers/usb/cdns3/Kconfig
• found in Linux kernels: 7.2-rc+HEAD

Help text

Say Y here to enable host controller functionality for Cadence USBSS and USBSSP dual-role controllers.

The host controller is xHCI compliant and uses the standard xHCI driver.

Cadence USB3 host controller found in drivers/usb/cdns3/Kconfig

The configuration item CONFIG_USB_CDNS3_HOST:

• prompt: Cadence USB3 host controller
• type: bool
• depends on: CONFIG_USB = CONFIG_y || CONFIG_USB = CONFIG_USB_CDNS3
• defined in drivers/usb/cdns3/Kconfig
• found in Linux kernels: 5.4–5.19, 6.0–6.19, 7.0–7.1

Help text

Say Y here to enable host controller functionality of the Cadence driver.

Host controller is compliant with XHCI so it will use standard XHCI driver.

Hardware

LKDDb

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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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