Hi All,

thanks for your helpful comments.

I wrote earlier about my problems getting USB going with a DVEVM-alike
board.

I diagnosed into 'board-dm644x-evm.c', to find out why the device is not
registered and the outcome for now is that 'evm_u35_setup' which finally
does 'setup_usb' is not called.

Unfortunately, the 'alike' board differs here, in that it does not have a GPIO,
which might explain the different behavior of the system. On the board at
hand, the USB power is hard-wired.

I'll get an original DVEVM board to harden this finding and report back as
soon as i had seen the behavior of the driver on the original reference board,
and would, if it will run as expected, then have the case to get a board
running without GPIO at all.

As your discussion indicates, the gpio material (vbus) might then indeed
be needed to be moved out of the way, to get the board at hand running
USB. I'll also have the problem to find another hook to call 'setup_usb'.

Thanks again

  Lars

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