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Message-ID: <c12d50aa-7485-9ee4-3af1-8374de64eb07@arinc9.com>
Date:   Wed, 29 Mar 2023 00:06:15 +0300
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Subject: Re: [PATCH v3 01/21] pinctrl: ralink: reintroduce
 ralink,rt2880-pinmux compatible string
To:     Rob Herring <robh+dt@kernel.org>
Cc:     Linus Walleij <linus.walleij@linaro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Sergio Paracuellos <sergio.paracuellos@gmail.com>,
        William Dean <williamsukatube@gmail.com>,
        Sean Wang <sean.wang@kernel.org>,
        Andy Teng <andy.teng@mediatek.com>,
        Del Regno <angelogioacchino.delregno@collabora.com>,
        Daniel Golle <daniel@makrotopia.org>,
        Hui Liu <hui.liu@mediatek.com>,
        Zhiyong Tao <zhiyong.tao@mediatek.com>,
        =?UTF-8?Q?Bernhard_Rosenkr=c3=a4nzer?= <bero@baylibre.com>,
        Daniel Santos <daniel.santos@pobox.com>,
        Luiz Angelo Daros de Luca <luizluca@gmail.com>,
        Frank Wunderlich <frank-w@public-files.de>,
        Landen Chao <Landen.Chao@mediatek.com>,
        DENG Qingfang <dqfext@gmail.com>,
        Sean Wang <sean.wang@mediatek.com>, erkin.bozoglu@xeront.com,
        Matthias Brugger <matthias.bgg@gmail.com>,
        linux-mediatek@lists.infradead.org, linux-gpio@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org
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On 28/03/2023 23:59, Rob Herring wrote:
> On Fri, Mar 17, 2023 at 4:30 PM <arinc9.unal@gmail.com> wrote:
>>
>> From: Arınç ÜNAL <arinc.unal@arinc9.com>
>>
>> There have been stable releases with the ralink,rt2880-pinmux compatible
>> string included. Having it removed breaks the ABI. Reintroduce it.
> 
> ralink,rt2880-pinmux now shows up as an undocumented compatible string
> in linux-next. Where's the binding for it?

This is exactly what I was talking about here:

https://lore.kernel.org/linux-devicetree/3fdc7db4-0df3-f922-3dbf-9f9250c271aa@arinc9.com/

Arınç