linux-kernel - Re: [PATCH] arm64: dts: mediatek: mt8195: Fix dtbs

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Message-ID: <CAC=S1ngHAf+CNuyMB9ZEW38e3mfVRNy7upsoKyAp1gN8=FGrxg@mail.gmail.com>
Date: Wed, 9 Oct 2024 18:55:28 +0800
From: Fei Shao <fshao@...omium.org>
To: Macpaul Lin <macpaul.lin@...iatek.com>
Cc: Chunfeng Yun <chunfeng.yun@...iatek.com>, Jieyy Yang <jieyy.yang@...iatek.com>, 
	Jian Yang <jian.yang@...iatek.com>, Jianguo Zhang <jianguo.zhang@...iatek.com>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Matthias Brugger <matthias.bgg@...il.com>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-mediatek@...ts.infradead.org, Seiya Wang <seiya.wang@...iatek.com>, 
	Tinghan Shen <tinghan.shen@...iatek.com>, Alexandre Mergnat <amergnat@...libre.com>, 
	Bear Wang <bear.wang@...iatek.com>, Pablo Sun <pablo.sun@...iatek.com>, 
	Macpaul Lin <macpaul@...il.com>, Sen Chu <sen.chu@...iatek.com>, 
	Chris-qj chen <chris-qj.chen@...iatek.com>, 
	MediaTek Chromebook Upstream <Project_Global_Chrome_Upstream_Group@...iatek.com>, 
	Chen-Yu Tsai <wenst@...omium.org>
Subject: Re: [PATCH] arm64: dts: mediatek: mt8195: Fix dtbs_check error for tphy

On Wed, Oct 9, 2024 at 4:50 PM Macpaul Lin <macpaul.lin@...iatek.com> wrote:
>
> On 10/8/24 15:10, Fei Shao wrote:
> >
> > External email : Please do not click links or open attachments until you
> > have verified the sender or the content.
> >
> > On Tue, Oct 8, 2024 at 1:36 PM Macpaul Lin <macpaul.lin@...iatek.com> wrote:
> >>
> >> The u3phy1 node in mt8195.dtsi was triggering a dtbs_check error.
> >> The error message was:
> >>   t-phy@...30000: 'power-domains' does not match any of the regexes:
> >>     '^(usb|pcie|sata)-phy@[0-9a-f]+$', 'pinctrl-[0-9]+'
> >> Fix this issue by dropping 'power-domains' of u3phy1 node.
> >>
> >> Fixes: 37f2582883be ("arm64: dts: Add mediatek SoC mt8195 and evaluation board")
> >> Signed-off-by: Macpaul Lin <macpaul.lin@...iatek.com>
> >> ---
> >
> > Apart from this, can you or Chunfeng confirm if we should make a
> > similar change for MT8188[1]?
> >
> > [1]: https://lore.kernel.org/all/20241004081218.55962-3-fshao@chromium.org/
> >
> > Regards,
> > Fei
> >
>
> According to the suggestion and discussion in
>
> [1]:
> https://lore.kernel.org/lkml/20241008-disorder-slacking-d8196ceb68f7@spud/T/#mccf978d76f52cc26970f3f3be6120055e4698fe6
>
> I think adding 'power-domains' to PCIE node of MT8188 is okay.
>

Acked, thanks!

Fei