linux-kernel - Re: [PATCH v11 2/2] memory: mtk-smi: mt8188: Add SMI reset and clamp

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Message-ID: <e01d359d674d36eceb440aa870544eab2e6f6646.camel@mediatek.com>
Date: Sat, 20 Sep 2025 02:11:00 +0000
From: Yong Wu (吴勇) <Yong.Wu@...iatek.com>
To: "robh@...nel.org" <robh@...nel.org>, "matthias.bgg@...il.com"
	<matthias.bgg@...il.com>, "p.zabel@...gutronix.de" <p.zabel@...gutronix.de>,
	"conor+dt@...nel.org" <conor+dt@...nel.org>, "krzk@...nel.org"
	<krzk@...nel.org>, Friday Yang (杨阳)
	<Friday.Yang@...iatek.com>, AngeloGioacchino Del Regno
	<angelogioacchino.delregno@...labora.com>
CC: "linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "linux-mediatek@...ts.infradead.org"
	<linux-mediatek@...ts.infradead.org>, "devicetree@...r.kernel.org"
	<devicetree@...r.kernel.org>, Project_Global_Chrome_Upstream_Group
	<Project_Global_Chrome_Upstream_Group@...iatek.com>
Subject: Re: [PATCH v11 2/2] memory: mtk-smi: mt8188: Add SMI reset and clamp

On Wed, 2025-09-17 at 20:07 +0800, Friday Yang wrote:
> To prevent handling glitch signals during MTCMOS on/off transitions,
> SMI requires clamp and reset operations. Parse the reset settings for
> SMI LARBs and the clamp settings for the SMI Sub-Common. Register
> genpd callback for the SMI LARBs located in image, camera and IPE
> subsystems, and apply reset and clamp operations within the callback.
> 
> Signed-off-by: Friday Yang <friday.yang@...iatek.com>
> ---
>  drivers/memory/mtk-smi.c | 151
> +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 151 insertions(+)

Reviewed-by: Yong Wu <yong.wu@...iatek.com>