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From: Macpaul Lin <macpaul.lin@mediatek.com>
To: Fei Shao <fshao@chromium.org>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Jieyy Yang <jieyy.yang@mediatek.com>,
	Jian Yang <jian.yang@mediatek.com>,
	Jianguo Zhang <jianguo.zhang@mediatek.com>
Cc: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	Seiya Wang <seiya.wang@mediatek.com>,
	Tinghan Shen <tinghan.shen@mediatek.com>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Alexandre Mergnat <amergnat@baylibre.com>,
	"Bear Wang" <bear.wang@mediatek.com>,
	Pablo Sun <pablo.sun@mediatek.com>,
	"Macpaul Lin" <macpaul@gmail.com>, Sen Chu <sen.chu@mediatek.com>,
	Chris-qj chen <chris-qj.chen@mediatek.com>,
	MediaTek Chromebook Upstream
	<Project_Global_Chrome_Upstream_Group@mediatek.com>,
	Chen-Yu Tsai <wenst@chromium.org>
Subject: Re: [PATCH] arm64: dts: mediatek: mt8195: Fix dtbs_check error for tphy
Date: Wed, 9 Oct 2024 16:49:56 +0800	[thread overview]
Message-ID: <f1bb941b-cb6d-32c4-2cf9-268fc3f43bf9@mediatek.com> (raw)
In-Reply-To: <CAC=S1ngrsDxQ1Fe9xB_EevGbGB5nDoCB_n2oGb2VTLiv1vSsGA@mail.gmail.com>



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@mediatek.com> wrote:
>>
>> The u3phy1 node in mt8195.dtsi was triggering a dtbs_check error.
>> The error message was:
>>   t-phy@11e30000: '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@mediatek.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.

Thanks
Macpaul Lin


  reply	other threads:[~2024-10-09  8:50 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-08  5:35 [PATCH] arm64: dts: mediatek: mt8195: Fix dtbs_check error for tphy Macpaul Lin
2024-10-08  6:45 ` Chen-Yu Tsai
2024-10-08  7:10 ` Fei Shao
2024-10-09  8:49   ` Macpaul Lin [this message]
2024-10-09 10:55     ` Fei Shao

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