linux-kernel - Re: [PATCH 09/34] mfd: sec: slightly rework runtime platform data allocation

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Message-ID: <dff94c54-2bb8-4eea-b8bf-deacd6197007@kernel.org>
Date: Wed, 26 Mar 2025 08:06:49 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: André Draszik <andre.draszik@...aro.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 09/34] mfd: sec: slightly rework runtime platform data
 allocation

On 23/03/2025 23:39, André Draszik wrote:
> As a preparation for adding support for Samsung's S2MPG10, which is
> connected via SPEEDY / ACPM rather than I2C, we're going to split out
> (move) all I2C-specific driver code into its own kernel module, and
> create a (common) core transport-agnostic kernel module.
> 
> Transport drivers will have to do device tree parsing, and the core
> driver will allocate its own additional memory as needed.
> 
> In preparation for that change, separate out runtime platform data
> allocation from device tree parsing.
> 
> Having this change will create less churn in the upcoming split of the
> transport-specific parts.
> 
> Signed-off-by: André Draszik <andre.draszik@...aro.org>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof