linux-kernel - Re: [PATCH 4/7] dt-bindings: regulator: pca9450: Make interrupt optional

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Message-ID: <e8f8dd22-4f4e-414d-bb81-27f96c4c2139@kontron.de>
Date: Wed, 3 Jul 2024 09:44:41 +0200
From: Frieder Schrempf <frieder.schrempf@...tron.de>
To: Krzysztof Kozlowski <krzk@...nel.org>, Frieder Schrempf
 <frieder@...s.de>, Conor Dooley <conor+dt@...nel.org>,
 devicetree@...r.kernel.org, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Liam Girdwood <lgirdwood@...il.com>, linux-kernel@...r.kernel.org,
 Mark Brown <broonie@...nel.org>, Rob Herring <robh@...nel.org>,
 Robin Gong <yibin.gong@....com>
Cc: Joy Zou <joy.zou@....com>,
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH 4/7] dt-bindings: regulator: pca9450: Make interrupt
 optional

On 02.07.24 4:24 PM, Krzysztof Kozlowski wrote:
> On 02/07/2024 12:31, Frieder Schrempf wrote:
>> From: Frieder Schrempf <frieder.schrempf@...tron.de>
>>
>> The interrupt line is currently only used for printing warnings and
>> the PMIC works just fine without it.
>>
>> Allow boards to not use the interrupt line and therefore make it
>> optional.
>>
> 
> Do you want to say that interrupt is optional in the hardware and not
> connected in your board? Sorry, but that's quite long statement without
> actually stating the main point why this should be optional in the binding.

Yes, ok. I will change the commit message to be more precise.