linux-kernel - Re: [PATCH 12/34] mfd: sec: add support for S2MPG10 PMIC

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Message-ID: <40a8d82aab764669cf755adbabac80a5c0044a5e.camel@linaro.org>
Date: Wed, 26 Mar 2025 09:35:18 +0000
From: André Draszik <andre.draszik@...aro.org>
To: Krzysztof Kozlowski <krzk@...nel.org>, Lee Jones <lee@...nel.org>, Rob
 Herring <robh@...nel.org>, Conor Dooley <conor+dt@...nel.org>, Sylwester
 Nawrocki	 <s.nawrocki@...sung.com>, Chanwoo Choi <cw00.choi@...sung.com>,
 Alim Akhtar	 <alim.akhtar@...sung.com>, Michael Turquette
 <mturquette@...libre.com>,  Stephen Boyd <sboyd@...nel.org>, Russell King
 <linux@...linux.org.uk>, Catalin Marinas	 <catalin.marinas@....com>, Will
 Deacon <will@...nel.org>, Alexandre Belloni	 <alexandre.belloni@...tlin.com>
Cc: Peter Griffin <peter.griffin@...aro.org>, Tudor Ambarus
	 <tudor.ambarus@...aro.org>, Will McVicker <willmcvicker@...gle.com>, 
	kernel-team@...roid.com, linux-kernel@...r.kernel.org, 
	linux-samsung-soc@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-rtc@...r.kernel.org
Subject: Re: [PATCH 12/34] mfd: sec: add support for S2MPG10 PMIC

On Wed, 2025-03-26 at 08:22 +0100, Krzysztof Kozlowski wrote:
> On 23/03/2025 23:39, André Draszik wrote:
> > Add support for Samsung's S2MPG10 PMIC, which is a Power Management IC
> > for mobile applications with buck converters, various LDOs, power
> > meters, RTC, clock outputs, and additional GPIOs interfaces.
> > 
> > Contrary to existing Samsung S2M series PMICs supported, communication
> > is not via I2C, but via the Samsung ACPM firmware.
> > 
> > This commit adds the core driver.
> > 
> > Signed-off-by: André Draszik <andre.draszik@...aro.org>
> > 
> > ---
> > Checkpatch suggests to update MAINTAINERS, but the new file is covered
> > already due to using a wildcard.
> > ---
> 
> I did a quick look and seems fine, but I suspect small rework when PMIC
> becames child of ACPM, so full review later.

Thanks Krzysztof! And yes, there'll be a small change to support that approach
instead.


Cheers,
Andre'