Re: [PATCH v10 24/26] arm64: dts: mediatek: mt8195: Align ufshci node to dt-bindings changes - Louis-Alexis Eyraud

From: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Vinod Koul <vkoul@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	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>,
	Peter Wang <peter.wang@mediatek.com>,
	 Chaotian Jing <chaotian.jing@mediatek.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman	 <avri.altman@sandisk.com>,
	Bart Van Assche <bvanassche@acm.org>,
	Stanley Jhu	 <chu.stanley@gmail.com>,
	"James E.J. Bottomley"	 <James.Bottomley@hansenpartnership.com>,
	"Martin K. Petersen"	 <martin.petersen@oracle.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	kernel@collabora.com, 	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
		linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
		linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org,
	Nicolas Frattaroli	 <nicolas.frattaroli@collabora.com>
Subject: Re: [PATCH v10 24/26] arm64: dts: mediatek: mt8195: Align ufshci node to dt-bindings changes
Date: Fri, 31 Jul 2026 14:55:28 +0200	[thread overview]
Message-ID: <d418ce620a6128d7dac0c8e56f2a07653e5d035e.camel@collabora.com> (raw)
In-Reply-To: <20260731-curious-unnatural-octopus-cef3e9@quoll>

Hi Krzysztof,

On Fri, 2026-07-31 at 10:28 +0200, Krzysztof Kozlowski wrote:
> On Thu, Jul 30, 2026 at 11:49:20AM +0200, Louis-Alexis Eyraud wrote:
> > The MT8195 UFS host controller dt bindings now describe several
> > extra
> > required clocks that were previously missing from clock description
> > and deprecates the freq-table-hz property use in favour of
> > operating-points-v2 instead.
> > 
> > Currently, the ufshci node declares the freq-table-hz property but
> > all
> > values contained in the array are zero, thus converting it to an
> > OPP
> > table is not needed.
> > 
> > So, add in ufshci node the rx_symbol clocks in clock list and
> > remove
> > freq-table-hz property.
> > Also reorder properties in node.
> > 
> > Signed-off-by: Louis-Alexis Eyraud
> > <louisalexis.eyraud@collabora.com>
> > ---
> >  arch/arm64/boot/dts/mediatek/mt8195.dtsi | 21 ++++++++++----------
> > -
> >  1 file changed, 10 insertions(+), 11 deletions(-)
> 
> DTS must not be combined with patchset targetting SCSI/UFS, because
> UFS
> folks were grabbing entire thread. Please follow the same rules as
> when
> submitting to USB, serial etc.
> 
Ack.
I'll drop the 3 devicetree patches in the next revision and send them
in a new series.

Best regards,
Louis-Alexis

> Best regards,
> Krzysztof
> 

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