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From:   Kalle Valo <kvalo@kernel.org>
To:     =?utf-8?Q?Rafa=C5=82_Mi=C5=82ecki?= <zajec5@gmail.com>
Cc:     "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        Peter Chiu <chui-hao.chiu@mediatek.com>,
        Sam Shih <sam.shih@mediatek.com>,
        Ryder Lee <ryder.lee@mediatek.com>,
        Felix Fietkau <nbd@nbd.name>,
        Lorenzo Bianconi <lorenzo@kernel.org>,
        Shayne Chen <shayne.chen@mediatek.com>,
        Sean Wang <sean.wang@mediatek.com>,
        linux-mediatek <linux-mediatek@lists.infradead.org>
Subject: Re: mt76 DT binding: undocumented interrupts
References: <CACna6rwZ8q1Zoz4UAryipsZ90yVD86BrcTNv1yKyS8F4DXsuSQ@mail.gmail.com>
Date:   Tue, 21 Nov 2023 14:46:26 +0200
In-Reply-To: <CACna6rwZ8q1Zoz4UAryipsZ90yVD86BrcTNv1yKyS8F4DXsuSQ@mail.gmail.com>
        (=?utf-8?Q?=22Rafa=C5=82_Mi=C5=82ecki=22's?= message of "Fri, 17 Nov 2023
 06:30:32 +0100")
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Rafa=C5=82 Mi=C5=82ecki <zajec5@gmail.com> writes:

> I noticed that Wi-Fi on mt7986 has 4 interrupts instead of 1. See:
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> 300218b0503d ("arm64: dts: mt7986: add built-in Wi-Fi device nodes")
>
> Those interrupts seem unused by Linux's mt76 driver and are
> undocumented in mediatek,mt76.yaml.
>
> Can someone explain what those interrupts are, or just send DT binding
> update patch, please? I'd like to get DTS matching DT binding and
> passing dtbs_check validation.

Is anyone looking at this? Peter Chiu, why did you add undocumented
interrupts?

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