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From: Jonathan Cameron <jic23@kernel.org>
To: Roman Vivchar <rva333@protonmail.com>
Cc: "Andy Shevchenko" <andy@kernel.org>,
	"David Lechner" <dlechner@baylibre.com>,
	"Nuno Sá" <nuno.sa@analog.com>, "Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Sen Chu" <sen.chu@mediatek.com>,
	"Sean Wang" <sean.wang@mediatek.com>,
	"Macpaul Lin" <macpaul.lin@mediatek.com>,
	"Lee Jones" <lee@kernel.org>,
	"Srinivas Kandagatla" <srini@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	"Daniel Lezcano" <daniel.lezcano@kernel.org>,
	"Zhang Rui" <rui.zhang@intel.com>,
	"Lukasz Luba" <lukasz.luba@arm.com>,
	linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-pm@vger.kernel.org,
	"Ben Grisdale" <bengris32@protonmail.ch>
Subject: Re: [PATCH v2 05/16] iio: adc: mediatek: add mt6323 PMIC AUXADC driver
Date: Tue, 12 May 2026 18:04:26 +0100	[thread overview]
Message-ID: <20260512180426.04677461@jic23-huawei> (raw)
In-Reply-To: <gWxamwTKyUeOF4QCsiIsrnh7DSWzIKFaY0h83qKq_0vg786xv1uFYhypix7BVO_ruG_vw3DrIsRhIKv5NAzl8hK72rjzPAjwAGU-rhkMgeA=@protonmail.com>

On Tue, 12 May 2026 14:34:55 +0000
Roman Vivchar <rva333@protonmail.com> wrote:

> On Tuesday, May 12th, 2026 at 4:29 PM, Jonathan Cameron <jic23@kernel.org> wrote:
> 
> > On Tue, 12 May 2026 08:18:19 +0300
> > Roman Vivchar via B4 Relay <devnull+rva333.protonmail.com@kernel.org> wrote:  
> 
> ...
> 
> > > +#define VOLTAGE_FULL_RANGE	1800  
> > Probably better to have this inline - however if you do keep it
> > prefix t he define  VOLTAGE_FULL_RANGE sounds too generic!
> >   
> > > +#define AUXADC_PRECISE		32768  
> > I'd put that inline.  Little benefit it in having it up here...  
> 
> There was a mention about magic values in the v1 for the thermal patch [1].
> Andy, would it be better to use an inline style or a #define here?
> If the former, I'll rename the first constant to something like
> AUXADC_VOLTAGE_FULL_RANGE.
FWIW that isn't a magic value - it's 2**resolution and the one is  a voltage
in mV.  Those aren't normally the ones people care about defines for - those
apply when they are weird and wonderful things not related directly to physical
quantities.

Jonathan
> 
> [1]: https://lore.kernel.org/linux-mediatek/afmnUG8dG0N0HpV6@ashevche-desk.local/
> 
> Best regards,
> Roman


  parent reply	other threads:[~2026-05-12 17:04 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-12  5:18 [PATCH v2 00/16] add AUXADC, EFUSE and thermal drivers for the MediaTek mt6323 PMIC Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 01/16] dt-bindings: iio: adc: mt6359: generalize description for mt63xx series Roman Vivchar via B4 Relay
2026-05-12 13:13   ` Jonathan Cameron
2026-05-12 13:55     ` Roman Vivchar
2026-05-12 17:06       ` Jonathan Cameron
2026-05-12  5:18 ` [PATCH v2 02/16] dt-bindings: iio: adc: mt6359: add mt6323 PMIC AUXADC Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 03/16] dt-bindings: mfd: mediatek: mt6397: add mt6323 PMIC EFUSE Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 04/16] dt-bindings: mfd: mediatek: mt6397: add mt6323 PMIC thermal Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 05/16] iio: adc: mediatek: add mt6323 PMIC AUXADC driver Roman Vivchar via B4 Relay
2026-05-12  6:43   ` Andy Shevchenko
2026-05-12 13:29   ` Jonathan Cameron
2026-05-12 14:34     ` Roman Vivchar
2026-05-12 16:56       ` Andy Shevchenko
2026-05-12 17:04       ` Jonathan Cameron [this message]
2026-05-12  5:18 ` [PATCH v2 06/16] nvmem: add mt6323 PMIC EFUSE driver Roman Vivchar via B4 Relay
2026-05-12  6:47   ` Andy Shevchenko
2026-05-12  5:18 ` [PATCH v2 07/16] thermal: mediatek: add PMIC thermal support Roman Vivchar via B4 Relay
2026-05-12  7:04   ` Andy Shevchenko
2026-05-12  8:55     ` Roman Vivchar
2026-05-12 11:02       ` Andy Shevchenko
2026-05-12 13:33         ` Jonathan Cameron
2026-05-12  5:18 ` [PATCH v2 08/16] mfd: mt6397-core: add mt6323 AUXADC support Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 09/16] mfd: mt6397-core: add mt6323 EFUSE support Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 10/16] mfd: mt6397-core: add mt6323 thermal support Roman Vivchar via B4 Relay
2026-05-12  7:07   ` Andy Shevchenko
2026-05-12  5:18 ` [PATCH v2 11/16] ARM: dts: mediatek: mt6323: add AUXADC support Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 12/16] ARM: dts: mediatek: mt6323: add EFUSE support Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 13/16] ARM: dts: mediatek: mt6323: add thermal support Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 14/16] MAINTAINERS: add MediaTek mt6323 PMIC AUXADC driver maintainer Roman Vivchar via B4 Relay
2026-05-12 13:36   ` Jonathan Cameron
2026-05-12  5:18 ` [PATCH v2 15/16] MAINTAINERS: add MediaTek mt6323 PMIC EFUSE " Roman Vivchar via B4 Relay
2026-05-12  5:18 ` [PATCH v2 16/16] MAINTAINERS: add MediaTek mt6323 PMIC thermal " Roman Vivchar via B4 Relay

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