From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (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 8013825B1CE for ; Wed, 24 Sep 2025 21:48:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.117.254.33 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758750525; cv=none; b=EKReYCBJNLSgyNxeT9WchR2xMaW/V2hwYLV6XhBh9Gj5Za/ntMyFRKq6RDypP7YEzGTOsD05fH+WZBFpfcD63LVMsWkgY8NZ4gqJMbR+/ez1Hs22rl3NqeGovvT8mRA3cti/O2bWManGU9JajBf/r6rEJHBLAnEWy+1yYxXhYyE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758750525; c=relaxed/simple; bh=aE05OVLTPmqhXmuWSJP7DGx8docC8xqiHGoDzUsPDyo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lbu5WUn1VCT6WAjbStc4veI1fthfNGPGTauPjQiT7JfqhK4bh/rvEuXCPaQJNYG+P2AWr9MgXJBdJC68O8j2nrJj4hqWU1YNVVJeHq2dcwFXJWOXmA+3i8EvTXYHzX58Ct6v3QLExmQaMU0qdMymcCzM+LFckxxYnwGIiyQ+itA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b=H1LgXzaN; arc=none smtp.client-ip=194.117.254.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="H1LgXzaN" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=Sd+w mIZ22PON20TAEBc1B2ghCmV0byKiM0bDhr9fIoA=; b=H1LgXzaN0Gla79rJu83C 1ULDX42H6uWXMkzrD2+evEaZykaKTEv2tl/+33dqdWOygqY7J42e9/kZViV0hBbk C1/7Y0v5eE8l2udX0J+owfxIcmepS1ipdPfDVLNoQXipYvsDH4dQ8tqnoLEtwViU dhIP1ODk6hCdKywo72ON0SDarPx/GmsR+cc58GJDdLRanS3c8RKJfnkRZytcOpHy ydkiv6Nif87GaH5GeZWXndg1AQRXus+wwztArU5tXSeoq86oANz/J4IG7JbYlH14 5Te3lLG4qwHpH2geyPmsO/PuqIk2H0Znj9NmdMly1R8ASXb0O5CWms3X2l+SOdPq VA== Received: (qmail 1627587 invoked from network); 24 Sep 2025 23:48:41 +0200 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 24 Sep 2025 23:48:41 +0200 X-UD-Smtp-Session: l3s3148p1@UXkNBJM/VLAujntL Date: Wed, 24 Sep 2025 23:48:40 +0200 From: Wolfram Sang To: "Herve Codina (Schneider Electric)" 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 v4 8/8] ARM: dts: r9a06g032: Add support for GPIO interrupts Message-ID: References: <20250922152640.154092-1-herve.codina@bootlin.com> <20250922152640.154092-9-herve.codina@bootlin.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="oA4k4Hyef5iRiZPB" Content-Disposition: inline In-Reply-To: <20250922152640.154092-9-herve.codina@bootlin.com> --oA4k4Hyef5iRiZPB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > + /* > + * interrupt-map has to be updated according to GPIO > + * usage. The src irq (0 field) has to be updated with > + * the needed GPIO interrupt number. > + * More items can be added (up to 8). Those items must > + * define one GIC interrupt line among 103 to 110. > + */ > + interrupt-map = <0 &gic GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; Okay, so my main concern here was that we setup some "random" default mapping for each board. Which is not true because this node is disabled by default. So, maybe we could rephrase the paragraph like /* * Example mapping entry. Board DTs need to overwrite 'interrupt-map' * with their specific mapping. Check the irqmux binding documentation * for details. */ ? I will see if I can provide a useful board addition for the DB400 boards... --oA4k4Hyef5iRiZPB Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmjUZzMACgkQFA3kzBSg KbZDWw/+LIaZhl2ByaLjrNPnnLEpJsF6SPa2bCt/qWEa+M+GcWNL1EEi4e1wQBiR 17inwvsmdCWn89uISn7xnbZiSOwGleG0czZZuJ8C6cdJr5Fja8uyG6xmmDFrsry+ 3lvewd2LoyWjvpH4lgflQNgyEmdrX4eOAbCerjpWNj8VwVJoyR1M0ocgA6eYB7c9 MFb8eZhFw1i94IPvu0quRllCTU4bLLR/V2EAGNtKIIgnDtTULA17Uy8/V0coLxVI bM+wa5LHu+AsK1cmmj6IMEtgS0Y85icRuasZKydP5GFcbKIlQjSACAi6LwMLOpJi AiODOhnW7O/VKEMfuxquz4vEjJq5EmBoNv8WvBfzuhKwUClRYAWVFet3nZDF5knj BbXyd+nxx95o1QhCikrCgUns2XgCcLQotv4aLkAhGdpWvw13yJEbcm2VpVgvXRJ7 z0+SyP5ocEMFMZDPZkdEirj3yEwDIqWn3gxMkEFCvQ8fpZ+yU910A5Oapby0iKX5 FCPHAW1bgi5udUpewhnavxzJuKCDP8H+89OrnZ5uRyHvoZrUOez56c+Fj81HZH2+ bmGc9SJSCJNerb0o3VvMkygH5EEmqHtTtwVQl4p8iXNktH7c5efPUd2fJxvsZ0ew 5VYePdwIK5f40wkupqLJLW7pE5KwgbHKY4tUF58HK3vWAeiy24w= =v8Q/ -----END PGP SIGNATURE----- --oA4k4Hyef5iRiZPB--