Musb Otg Controller In Gadget Mode - Texas Instruments OMAP35 Series User Manual

10.3.3. MUSB OTG controller in gadget mode

10.3.3.1. Configuration
Please do not disable support for host side usb as this will disable EHCI host
interface also.Gadget option in driver mode will appear only when gadget
support is also selected.Please enable gadget support as given below.
Please make sure that Inventra HDRC is selected as USB peripheral controller
which will appear only when "USB Peripheral (gadget stack)" is selected in driver
mode as shown below.
Version 02.01.01.08
[*] USB device filesystem
[*] USB device class-devices (DEPRECATED)
<*> EHCI HCD (USB2.0) Support
Daughter card used on OMAP35xx EVM (Mistral daughter card) --->
[*] Select PHY/TLL mode for USB ports on OMAP24xx/OMAP35xx --->
Port2 in PHY/TLL mode (PHY mode) --->
[ ] Root hub transaction translators
*** USB Host Controller Drivers ***
Device Drivers --->
USB support --->
<*> USB Gadget Support --->
[ ] Debugging messages (DEVELOPMENT) NEW
[ ] Debugging information files (DEVELOPMENT) NEW
(2) Maximum VBUS power usage (2-500mA) NEW
USB Peripheral Controller (Inventra HDRC Peripheral(TI, ...)) --->
<M> USB Gadget Drivers
<M> File-backed Storage Gadget
Device Drivers --->
USB support --->
<*> Support for Host-side USB
*** Miscellaneous USB options ***
[*] USB device filesystem
[*] USB device class-devices (DEPRECATED)
*** USB Host Controller Drivers ***
<*> Inventra Highspeed Dual Role Controller (TI, ...)
*** OMAP 343x high speed USB support ***
Driver Mode (USB Peripheral (gadget stack)) --->
[ ] Disable DMA (always use PIO)
[ ] Use System DMA for Rx endpoints
[*] Enable debugging messages
Platform Support Products
USB Driver
MUSB OTG controller in gadget mode
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