linux-kernel - Re: [PATCH 17/34] mfd: sec: drop generic regmap config

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Message-ID: <60b2341d-4277-42ce-8682-9f41efd50f32@kernel.org>
Date: Wed, 26 Mar 2025 08:27:40 +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 17/34] mfd: sec: drop generic regmap config

On 23/03/2025 23:39, André Draszik wrote:
> When support for PMICs without compatibles was removed in
> commit f736d2c0caa8 ("mfd: sec: Remove PMICs without compatibles"),
> sec_regmap_config effectively became an orphan, because S5M8763X was
> the only user left of it before removal, using the default: case of the
> switch statement.
> 
> Subsequently, the accidental new users have been updated, so
> sec_regmap_config is an orphan again, and can and should be removed
> from the code. Doing so will also ensure future additions to support
> new devices in this driver don't forget to add a regmap config.
> 
> Drop this fallback regmap config.
> 
> Signed-off-by: André Draszik <andre.draszik@...aro.org>
> ---

Please squash it with previous patch. Logically you want to get rid of
default regmap config - that's the change you are making. Your previous
patch - adding regmap_configs for these variants - makes no sense on its
own, because they were using the same regmap config already - the
default one.

Best regards,
Krzysztof