linux-kernel - Re: [PATCH v5 1/1] i2c: mediatek: add runtime PM operations and bus regulator control

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Message-ID: <fqicrglyug7gmkmysok7hilhmkyhxmnkztzv4iffgry6xce6t3@2i6b2ihfu4rb>
Date: Wed, 19 Mar 2025 00:34:53 +0100
From: Andi Shyti <andi.shyti@...nel.org>
To: Zoie Lin <zoie.lin@...iatek.com>
Cc: Qii Wang <qii.wang@...iatek.com>, 
	Matthias Brugger <matthias.bgg@...il.com>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, Project_Global_Chrome_Upstream_Group@...iatek.com, 
	linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, teddy.chen@...iatek.com, 
	joseph-cc.chang@...iatek.com, leilk.liu@...iatek.com
Subject: Re: [PATCH v5 1/1] i2c: mediatek: add runtime PM operations and bus
 regulator control

Hi Zoie,

On Fri, Mar 14, 2025 at 10:53:43PM +0800, Zoie Lin wrote:
> Introduce support for runtime PM operations in
> the I2C driver, enabling runtime suspend and resume functionality.
> 
> Although in most platforms, the bus power of i2c is always
> on, some platforms disable the i2c bus power in order to meet
> low power request.
> 
> This implementation includes bus regulator control to facilitate
> proper handling of the bus power based on platform requirements.
> 
> Signed-off-by: Zoie Lin <zoie.lin@...iatek.com>

merged to i2c/i2c-host.

Thanks,
Andi