linux-kernel - Re: [PATCH v3 8/8] ARM: dts: r9a06g032: Add support for GPIO interrupts

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Message-ID: <aM1rgY9CCF54c_Pg@shikoro>
Date: Fri, 19 Sep 2025 16:41:05 +0200
From: Wolfram Sang <wsa+renesas@...g-engineering.com>
To: Herve Codina <herve.codina@...tlin.com>
Cc: Thomas Gleixner <tglx@...utronix.de>,
	Hoan Tran <hoan@...amperecomputing.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Saravana Kannan <saravanak@...gle.com>,
	Serge Semin <fancer.lancer@...il.com>,
	Phil Edworthy <phil.edworthy@...esas.com>,
	linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
	Pascal Eberhard <pascal.eberhard@...com>,
	Miquel Raynal <miquel.raynal@...tlin.com>,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>
Subject: Re: [PATCH v3 8/8] ARM: dts: r9a06g032: Add support for GPIO
 interrupts


> 'interrupt-map' is a required property. If the board doesn't use any interrupt
> GPIO, its dts has no reason to set the interrupt-map.

Why is 'interrupt-map' then a required property? Can we drop it from the
requirements?


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