From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E266E321F3A; Fri, 19 Sep 2025 17:12:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758301953; cv=none; b=GJ3TMKPC2USjwcSGvFYaE0vIMXt5a7qqaaq0jsNy3niEtTB8N8qtTQhbrlTCy8NmmuZ3/yrD/3JqdRJAKg1F8jIcv1o6YcfgMw5toQid3OixoAKkT0EGLuEDkUEs07natEw3aJsfbbDXBqVWLpSqh0sNjM6NafZ8Qvm+DkpLzVY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758301953; c=relaxed/simple; bh=9zSn6AbzOcblb5x8eCo/HOafd+xnwiEL4+CHNUx7enc=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=iAgce80p85iWd/x1tij49Y9I7hDV2YCVfWFymH/v3PB0S4ARXQkTpjr0fpSxi/PGZG290saabgRdg9g+wrrjrybaUWCcsvZ8yz8V7+/OyfI8HYDL6bBz62GEHN/q+YPyrOI3qG2sIYgcS4T/i4u//GDp33uvIH6GRq6ky1SfYOc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=OFuihWIl; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="OFuihWIl" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 0107E4E40D6E; Fri, 19 Sep 2025 17:12:27 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id A8487606A8; Fri, 19 Sep 2025 17:12:27 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 83DC7102F1877; Fri, 19 Sep 2025 19:12:13 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1758301946; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=82kGiflx9+qp0dBT1z2EI39WcJ+hOEaJO//+XgaOsJQ=; b=OFuihWIli3a5pINRtQ+q10zPNS5LkI4Q8B7UybqsLvA1IjVaNmVmthmUxrgGsbVjpQLtKC TLGd59DyV32zNkWR8kRaASvKHmv8IXXXWt9Y+2C8/K4nYkJzrrWbhuICKSg5IZUeJ8XFPc PZOo4M8bG+EIwDyP3zHsH0iLrgJthozTWDGt3oPWPXPpGUja5/ECF0LmJISlRD3aA5Hp1r +qRZW9tIZdOCyUoDehdc1n9B3v4akHQVpdT5yZ+pRFMCtriUaJ7LoPbAxonD6wzUnuaBws kKRrQJ34DHK6ytbRdT1zrnnI/dOEaQMLa16REcbA6nu6pC2NukhR4hlNn6iyig== Date: Fri, 19 Sep 2025 19:12:11 +0200 From: Herve Codina To: Wolfram Sang Cc: Thomas Gleixner , Hoan Tran , Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , Saravana Kannan , Serge Semin , Phil Edworthy , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Pascal Eberhard , Miquel Raynal , Thomas Petazzoni Subject: Re: [PATCH v3 8/8] ARM: dts: r9a06g032: Add support for GPIO interrupts Message-ID: <20250919191211.0ed4c976@bootlin.com> In-Reply-To: References: <20250918104009.94754-1-herve.codina@bootlin.com> <20250918104009.94754-9-herve.codina@bootlin.com> <20250919155910.4d106256@bootlin.com> Organization: Bootlin X-Mailer: Claws Mail 4.3.1 (GTK 3.24.43; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 On Fri, 19 Sep 2025 16:41:05 +0200 Wolfram Sang wrote: > > '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? > I need to check in details but 'interrupt-map' should be kept required. Indeed, irq-mux needs this property to work. It is not an optional one. I need to look at the 'make CHECK_DTBS=y' behavior when required property is missing in a not enabled node (node with status = "disabled"). Also, got some: Warning (interrupts_property): /soc/interrupt-controller@51000480: Missing interrupt-controller or interrupt-map property This could be due to the presence of #interrupt-cells or the node name (not sure). As I need to rename the node (Conor's comment), I will see if the warning disappear. If the warning is due to #interrupt-cells, I don't think that removing #interrupt-cells is the right solution to avoid the warning. That's said, I need to perform some local tries. I will keep you informed. Best regards Hervé