linux-kernel - Re: [PATCH v3 1/4] ARM: dts: mediatek: drop wrong syscon hifsys compatible for MT2701/7623

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Message-ID: <38e03c8d-a038-474a-b62a-897694299642@collabora.com>
Date: Mon, 29 Sep 2025 12:10:49 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: Christian Marangi <ansuelsmth@...il.com>,
 Ryder Lee <ryder.lee@...iatek.com>, Jianjun Wang
 <jianjun.wang@...iatek.com>, Lorenzo Pieralisi <lpieralisi@...nel.org>,
 Krzysztof Wilczyński <kwilczynski@...nel.org>,
 Manivannan Sadhasivam <mani@...nel.org>, Rob Herring <robh@...nel.org>,
 Bjorn Helgaas <bhelgaas@...gle.com>, Krzysztof Kozlowski
 <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
 Matthias Brugger <matthias.bgg@...il.com>, linux-pci@...r.kernel.org,
 linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 upstream@...oha.com
Subject: Re: [PATCH v3 1/4] ARM: dts: mediatek: drop wrong syscon hifsys
 compatible for MT2701/7623

Il 25/09/25 18:23, Christian Marangi ha scritto:
> The syscon compatible for the hifsys node for Mediatek MT2701/MT7623 SoC
> was wrongly added following the pattern of other clock node but it's
> actually not needed as the register are not used by other device on the
> SoC.
> 
> On top of this it does against the schema for hifsys amnd cause
> dtbs_check warning.
> 
> Drop the "syscon" compatible to mute the warning and reflect the
> compatible property described in the mediatek,mt2701-hifsys.yaml schema.
> 
> Signed-off-by: Christian Marangi <ansuelsmth@...il.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>