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Date:   Sun, 29 Nov 2020 23:10:50 +0100
From:   Jonathan =?utf-8?Q?Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
To:     "Enrico Weigelt, metux IT consult" <info@metux.net>
Cc:     linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
        linus.walleij@linaro.org, mst@redhat.com,
        virtualization@lists.linux-foundation.org,
        bgolaszewski@baylibre.com, linux-riscv@lists.infradead.org,
        jasowang@redhat.com
Subject: Re: [PATCH] drivers: gpio: add virtio-gpio guest driver
Message-ID: <20201129221050.GH456020@latitude>
References: <20201127183003.2849-1-info@metux.net>
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Hi,

On Fri, Nov 27, 2020 at 07:30:03PM +0100, Enrico Weigelt, metux IT consult =
wrote:
> Introducing new gpio driver for virtual GPIO devices via virtio.
>=20
> The driver allows routing gpio control into VM guests, eg. brigding
> virtual gpios to specific host gpios, or attaching simulators for
> automatic application testing.
>=20
> Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

is there a spec of the virtio-gpio protocol available? If so, linking it
in the commit message and/or driver/Kconfig would be nice.


Best regards,
Jonathan Neusch=C3=A4fer

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