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DM385 question - How can we use USB command under uboot enviroment

richard pan
Prodigy 10 points
Other Parts Discussed in Thread: DM385, DM8107, DA8XX

Hi,

We are using DM8107(DM385 pin compatible) SoC as our solution, but we encounter a problem - using USB device (including USB command) under uboot enviroment.

I've tried to add some "#define" preprocessor  inside the header file(uboot/include/configs/ti81XXXXXXXXXXX.h) as following:


#define CONFIG_USB_XXXXXXXXXXXX        /* Platform hookup to MUSB controller */
#define CONFIG_MUSB_HCD
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#define CONFIG_CMD_STORAGE

But the first statement above("#define CONFIG_USB_XXXXXXXXXXXX") is confusing me now.

I've tried "CONFIG_USB_DAVINCI", "CONFIG_USB_OMAP3", and "CONFIG_USB_DA8XX" these 3 configuration.

But it sitll has compilation problem.

Is there any suggestion to this problem, or USB usage is not supported under uboot enviroment?

Thank you all.