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From: Felipe Balbi <balbi@kernel.org>
To: Roger Quadros <rogerq@ti.com>
Cc: vivek.gautam@codeaurora.org, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 4/4] usb: dwc3: Workaround for super-speed host on dra7 in dual-role mode
In-Reply-To: <ffd8ce8c-65dd-60ce-bea2-933c914fa195@ti.com>
References: <1487250377-13653-1-git-send-email-rogerq@ti.com> <1487250377-13653-5-git-send-email-rogerq@ti.com> <87o9wlhd1j.fsf@linux.intel.com> <a5253006-0ba3-0e9d-ba8d-cc6ba0769d6c@ti.com> <87d1d0l6f4.fsf@linux.intel.com> <1e4bc161-7f21-1969-8471-9674020c9ae1@ti.com> <877f38kylf.fsf@linux.intel.com> <ffd8ce8c-65dd-60ce-bea2-933c914fa195@ti.com>
Date: Thu, 30 Mar 2017 12:32:56 +0300
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Hi,

Roger Quadros <rogerq@ti.com> writes:
>>> 3) All this becomes even more complex for configfs based gadget driver.
>>>
>>> So using stop/start gadget is a much simpler solution really as UDC sof=
tware
>>> side of things remain unchanged and the gadget driver can persist betwe=
en
>>> role switches.
>>=20
>> I hadn't considered configfs, I'll try this out tomorrow as well.
>>=20
> Al-right, thanks.

just tested with g_zero.ko and a configfs-based f_mass_storage
gadget. All works fine.

=2D-=20
balbi

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