From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76033C433DF for ; Wed, 13 May 2020 18:21:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 227B3205ED for ; Wed, 13 May 2020 18:21:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390004AbgEMSVt (ORCPT ); Wed, 13 May 2020 14:21:49 -0400 Received: from foss.arm.com ([217.140.110.172]:51692 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732845AbgEMSVt (ORCPT ); Wed, 13 May 2020 14:21:49 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 035D830E; Wed, 13 May 2020 11:21:49 -0700 (PDT) Received: from bogus (unknown [10.37.12.13]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 45A413F305; Wed, 13 May 2020 11:21:47 -0700 (PDT) Date: Wed, 13 May 2020 19:21:44 +0100 From: Sudeep Holla To: Andre Przywara Cc: Rob Herring , Liviu Dudau , Lorenzo Pieralisi , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Mark Rutland , Marc Zyngier Subject: Re: [PATCH v3 08/20] arm64: dts: arm: model: Fix GIC compatible names Message-ID: <20200513182144.GD27686@bogus> References: <20200513103016.130417-1-andre.przywara@arm.com> <20200513103016.130417-9-andre.przywara@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200513103016.130417-9-andre.przywara@arm.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, May 13, 2020 at 11:30:04AM +0100, Andre Przywara wrote: > The GIC DT binding only allows certain combinations of DT compatible > strings. The somewhat awkward "arm,cortex-a15-gic", "arm,cortex-a9-gic" > is not among those. > > Drop that combination of different "cortex" based strings used for the > models, and replace it with the more useful combination including > "arm,gic-400". > > Signed-off-by: Andre Przywara > --- > arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi | 2 +- > arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi b/arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi > index 15fe81738e94..f17e744163a5 100644 > --- a/arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi > +++ b/arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi > @@ -6,7 +6,7 @@ > > / { > gic: interrupt-controller@2c001000 { > - compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic"; > + compatible = "arm,gic-400", "arm,cortex-a15-gic"; Do we need to still retain "arm,cortex-a15-gic" ? -- Regards, Sudeep