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References: <20220825104505.79718-1-etienne.carriere@linaro.org> <4a2a5eeb-aa65-2b33-e7ff-c1d318a9b76f@linaro.org>
In-Reply-To: <4a2a5eeb-aa65-2b33-e7ff-c1d318a9b76f@linaro.org>
From:   Etienne Carriere <etienne.carriere@linaro.org>
Date:   Fri, 26 Aug 2022 00:07:05 +0200
Message-ID: <CAN5uoS8uutDDHu9NEMWyPUop3TWqP=sX6QYV6EvfZx2z-VLe6A@mail.gmail.com>
Subject: Re: [PATCH] dt-binding: gpio: publish binding IDs under dual license
To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc:     linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
        linux-gpio@vger.kernel.org, Stephen Warren <swarren@nvidia.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Laxman Dewangan <ldewangan@nvidia.com>,
        Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
        Andrew Jeffery <andrew@aj.id.au>,
        Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
        =?UTF-8?B?TnVubyBTw6E=?= <nuno.sa@analog.com>,
        Bartosz Golaszewski <brgl@bgdev.pl>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
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Hi Krzystof,

On Thu, 25 Aug 2022 at 13:10, Krzysztof Kozlowski
<krzysztof.kozlowski@linaro.org> wrote:
>
> On 25/08/2022 13:45, Etienne Carriere wrote:
> > Changes gpio.h DT binding header file to be published under GPLv2 or
> > BSD-3-Clause license terms. This change allows these GPIO generic
> > bindings header file to be used in software components as bootloaders
> > and OSes that are not published under GPLv2 terms.
> >
> > All contributors to gpio.h file in copy.
> >
> > Cc: Stephen Warren <swarren@nvidia.com>
> > Cc: Linus Walleij <linus.walleij@linaro.org>
> > Cc: Laxman Dewangan <ldewangan@nvidia.com>
> > Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
> > Cc: Andrew Jeffery <andrew@aj.id.au>
> > Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
> > Cc: Nuno S=C3=A1 <nuno.sa@analog.com>
> > Cc: Bartosz Golaszewski <brgl@bgdev.pl>
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
> >
> > Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
> > ---
> >  include/dt-bindings/gpio/gpio.h | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/include/dt-bindings/gpio/gpio.h b/include/dt-bindings/gpio=
/gpio.h
> > index 5566e58196a2..f8df7511b8b4 100644
> > --- a/include/dt-bindings/gpio/gpio.h
> > +++ b/include/dt-bindings/gpio/gpio.h
> > @@ -1,4 +1,4 @@
> > -/* SPDX-License-Identifier: GPL-2.0 */
> > +/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
>
> Why BSD-3 clause? Bindings are expected to be "OR BSD-2-Clause".

Fair, 2-clause seems more used. Thanks.
I'll send a v2.

Br,
etienne

>
> Best regards,
> Krzysztof