35.2.3 Menu Configuration Options
To get to the Linux kernel configuration options available for this module, use the ./ltib -c
command when located in the <ltib dir>.
On the screen displayed, select Configure the Kernel and exit. When the next screen
appears, select the following options to enable this module:
• CONFIG_USB-Build support for USB
• CONFIG_USB_EHCI_HCD-Build support for USB host driver. In menuconfig, this
option is available under Device drivers > USB support > EHCI HCD (USB 2.0)
support.
By default, this option is Y.
• CONFIG_USB_EHCI_ARC-Build support for selecting the ARC EHCI host. In
menuconfig, this option is available under Device drivers > USB support > Support
for Freescale controller.
By default, this option is Y.
• CONFIG_USB_EHCI_ARC_OTG-Build support for selecting the ARC EHCI OTG
host. In menuconfig, this option is available under
Device drivers > USB support > EHCI HCD (USB 2.0) support > Support for DR
host port on Freescale controller.
By default, this option is Y.
• CONFIG_USB_EHCI_ARC_HSIC Freescale HSIC USB Host Controller
By default, this option is N.
• CONFIG_USB_EHCI_ROOT_HUB_TT-Some EHCI chips have vendor-specific
extensions to integrate transaction translators, so that no OHCI or UHCI companion
controller is needed. In menuconfig this option is available under
Device drivers > USB support > Root Hub Transaction Translators.
By default, this option is Y selected by USB_EHCI_ARC && USB_EHCI_HCD.
• CONFIG_USB_STORAGE-Build support for USB mass storage devices. In
menuconfig this option is available under
Device drivers > USB support > USB Mass Storage support.
By default, this option is Y.
• CONFIG_USB_HID-Build support for all USB HID devices. In menuconfig this
option is available under
Chapter 35 ARC USB Driver
i.MX 6Solo/6DualLite Linux Reference Manual, Rev. L3.0.35_4.1.0, 09/2013
Freescale Semiconductor, Inc.
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