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Re: [PATCH v5 4/7] dwc-hsotg (dwc2) USB host controller emulation


From: Paul Zimmerman
Subject: Re: [PATCH v5 4/7] dwc-hsotg (dwc2) USB host controller emulation
Date: Wed, 20 May 2020 14:24:40 -0700

On Wed, May 20, 2020 at 6:18 AM Peter Maydell <address@hidden> wrote:
On Wed, 20 May 2020 at 06:49, Paul Zimmerman <address@hidden> wrote:
> Is there a tree somewhere that has a working example of a
> three-phase reset? I did a 'git grep' on the master branch and didn't
> find any code that is actually using it. I tried to implement it from
> the example in reset.rst, but I'm getting a segfault on the first line in
> resettable_class_set_parent_phases() that I'm having trouble figuring
> out.

Hmm, I thought we'd committed a change of a device to use the new
mechanism along with the actual implementation but I can't see it
now. Damien, what's the status with getting Xilinx devices to use the
3-phase reset API?


Never mind, I found the problem, I wasn't initializing my class properly.
It's working now, I'll send along a new patch series shortly.

Thanks,
Paul

thanks
-- PMM

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