Re: [PATCH v12 03/24] dt-bindings: ufs: mediatek,ufs: Add mt8196 variant

From: "Rob Herring (Arm)" <robh@kernel.org>
To: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Cc: "Martin K. Petersen" <mkp@kernel.org>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	Vinod Koul <vkoul@kernel.org>,
	Avri Altman <avri.altman@sandisk.com>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Bart Van Assche <bvanassche@acm.org>,
	Mark Brown <broonie@kernel.org>,
	linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
	linux-scsi@vger.kernel.org,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Conor Dooley <conor+dt@kernel.org>,
	linux-kernel@vger.kernel.org,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Manivannan Sadhasivam <mani@kernel.org>,
	Chaotian Jing <chaotian.jing@mediatek.com>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Stanley Jhu <chu.stanley@gmail.com>,
	Nicolas Frattaroli <nicolas.frattaroli@collabora.com>,
	linux-mediatek@lists.infradead.org, kernel@collabora.com,
	linux-arm-kernel@lists.infradead.org,
	Peter Wang <peter.wang@mediatek.com>
Subject: Re: [PATCH v12 03/24] dt-bindings: ufs: mediatek,ufs: Add mt8196 variant
Date: Thu, 24 Sep 2026 10:27:04 -0500	[thread overview]
Message-ID: <179026362398.156393.9411770952322426875.robh@kernel.org> (raw)
In-Reply-To: <20260914-mt8196-ufs-v12-3-9279d7ef814d@collabora.com>


On Mon, 14 Sep 2026 13:38:49 +0200, Louis-Alexis Eyraud wrote:
> From: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
> 
> The MediaTek MT8196 SoC's UFS controller uses a different set of supplies.
> It is therefore not compatible with the MT8195. It also have an additional
> 0.9V supply pin (AVDD09_UFS_1), that is specific to this SoC, thus not
> currently described in the binding.
> 
> Add a compatible for this SoC and new property for the additional supply,
> and modify the binding correspondingly.
> 
> Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
> Reviewed-by: Chaotian Jing <chaotian.jing@mediatek.com>
> Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
> ---
>  .../devicetree/bindings/ufs/mediatek,ufs.yaml       | 21 +++++++++++++++++++++
>  1 file changed, 21 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>


-- 
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy