Mathias,
Does changing the delay time in the busyloop make a difference?
We have found that this was a hardware problem in our design.
-jfs
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On 15.07.2015 14:54, Jean-Francois SIMON wrote:
Hi,
We have designed a h/w system with the Renesas USB 3.0 upd7202 controller.
We are seeing that sometimes xhci initialization fails with a can't
setup error message.
As a result lsusb doesn't report the USB3.0 ports.
Adding traces to the
Hi,
We have designed a h/w system with the Renesas USB 3.0 upd7202 controller.
We are seeing that sometimes xhci initialization fails with a can't
setup error message.
As a result lsusb doesn't report the USB3.0 ports.
Adding traces to the kernel we could see that this is happening in