From patchwork Thu Nov 3 23:06:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 621149 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 48816C4332F for ; Thu, 3 Nov 2022 23:07:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229548AbiKCXHk (ORCPT ); Thu, 3 Nov 2022 19:07:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41456 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229708AbiKCXHL (ORCPT ); Thu, 3 Nov 2022 19:07:11 -0400 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9F9301B9F8; Thu, 3 Nov 2022 16:07:05 -0700 (PDT) X-IronPort-AV: E=Sophos;i="5.96,135,1665414000"; d="scan'208";a="138901822" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 04 Nov 2022 08:07:05 +0900 Received: from mulinux.home (unknown [10.226.92.174]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id DA382400B9CF; Fri, 4 Nov 2022 08:07:00 +0900 (JST) From: Fabrizio Castro To: Rob Herring , Krzysztof Kozlowski , Geert Uytterhoeven Cc: Fabrizio Castro , Magnus Damm , Biju Das , Wolfram Sang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Chris Paterson , Biju Das , Laurent Pinchart , Jacopo Mondi Subject: [PATCH 1/3] arm64: dts: renesas: r9a09g011: Fix unit address format error Date: Thu, 3 Nov 2022 23:06:46 +0000 Message-Id: <20221103230648.53748-2-fabrizio.castro.jz@renesas.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221103230648.53748-1-fabrizio.castro.jz@renesas.com> References: <20221103230648.53748-1-fabrizio.castro.jz@renesas.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Although the HW User Manual for RZ/V2M states in the "Address Map" section that the interrupt controller is assigned addresses starting from 0x82000000, the memory locations from 0x82000000 0x0x8200FFFF are marked as reserved in the "Interrupt Controller (GIC)" section and are currently not used by the device tree, leading to the below warning: arch/arm64/boot/dts/renesas/r9a09g011.dtsi:51.38-63.5: Warning (simple_bus_reg): /soc/interrupt-controller@82000000: simple-bus unit address format error, expected "82010000" Fix the unit address accordingly. Fixes: fb1929b98f2e ("arm64: dts: renesas: Add initial DTSI for RZ/V2M SoC") Signed-off-by: Fabrizio Castro --- arch/arm64/boot/dts/renesas/r9a09g011.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi index 9859c717bd10..1948d2e6bcae 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi @@ -48,7 +48,7 @@ soc: soc { #size-cells = <2>; ranges; - gic: interrupt-controller@82000000 { + gic: interrupt-controller@82010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; #address-cells = <0>;