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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F17FC001B2 for ; Thu, 22 Dec 2022 18:58:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229752AbiLVS60 (ORCPT ); Thu, 22 Dec 2022 13:58:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229984AbiLVS6Y (ORCPT ); Thu, 22 Dec 2022 13:58:24 -0500 Received: from mail-ot1-f49.google.com (mail-ot1-f49.google.com [209.85.210.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E59223397; Thu, 22 Dec 2022 10:58:24 -0800 (PST) Received: by mail-ot1-f49.google.com with SMTP id k7-20020a056830168700b0067832816190so1611371otr.1; Thu, 22 Dec 2022 10:58:24 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=fhbyt8tYgm2186gecgii/47TQCYcaECmRYTmYzgGwIU=; b=gl2ElP+Q/yfaIT8OvrcoXe9/SHAkXmXDk2swpE8IMaZ845oqAD6ViBUFUTty29UV+U dk2glZRI1rb85lQ7Y23mKPy/oIMYY3Kx0N0UbjDEDoK+jvKly16D+BqiOd6QOnEUh2Cz //SZPHdDfDtI9pDakOZGOjRllUTaOVZdzIiwT+B4Sr+DWW6cC7dJ9YNcCQ2FSsG1hwzL FecxAkuCyXQMaC1Ed3wNMYw025hkeo7dYluEWNBbYhLHbimZafoS6SpBfLwUxKZuSRSQ CZoNEhv2zidO/HO1fz8mmozwsTQVbiLnJ2F2xgN3UV3bdWhmCOdqKV0RiRctCIDnLFeU xwWA== X-Gm-Message-State: AFqh2ko7jVvrzrmBx4CWn272eh1qOJfxY6s3OzEaL60yYWQJoQSnlmZf EZwu2VaW5/BBLcn5W0MTCpu5Shki+g== X-Google-Smtp-Source: AMrXdXvVxDqgiagVMWlnoZXL5Ms8BxpgU7uL4iEG2MUuqKwAEKuN6mdiazLgqReWxfcghnO3M2QriQ== X-Received: by 2002:a9d:7507:0:b0:66d:a04b:eeac with SMTP id r7-20020a9d7507000000b0066da04beeacmr3123066otk.30.1671735503321; Thu, 22 Dec 2022 10:58:23 -0800 (PST) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id e20-20020a0568301f3400b0066e820696edsm667677oth.13.2022.12.22.10.58.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Dec 2022 10:58:23 -0800 (PST) Received: (nullmailer pid 1908218 invoked by uid 1000); Thu, 22 Dec 2022 18:58:22 -0000 Date: Thu, 22 Dec 2022 12:58:22 -0600 From: Rob Herring To: Emekcan Aras Cc: Krzysztof Kozlowski , Liviu Dudau , Lorenzo Pieralisi , Sudeep Holla , Miguel Silva , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/2] adds corstone500 device tree Message-ID: <20221222185822.GB1897073-robh@kernel.org> References: <20221222123244.147238-1-emekcan.aras@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221222123244.147238-1-emekcan.aras@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 22, 2022 at 12:32:42PM +0000, Emekcan Aras wrote: > Adds device tree and correspondent binding for ARM Corstone500 reference > solution. > > Thanks for the comments, and sorry for the late reply. Most of the comments are > addressed except one. > > @Krzysztof Kozlowski: Thanks a lot for the comments. I've tried to fixed all of > them. Just have one question regarding having no dtsi or compatible platform. > Corstone500 is a reference hardware design, however there is no silicon solution > from it yet. And from device tree perspective, both FPGA and FVP (virtual > platform) implementations are identical(same addresses and same nodes, etc.). Does the FVP support virtio devices? Other FVP models do. > So we didn't want to create a seperate dtsi file. What would you recommend here > ? Can you point me to a device tree from a similar platform? > > Cheers, > Emek > > Emekcan Aras (2): > arm: dts: arm: add arm corstone500 device tree > dt-bindings: Add Arm corstone500 platform > > .../bindings/arm/arm,corstone500.yaml | 30 +++ > arch/arm/boot/dts/Makefile | 3 +- > arch/arm/boot/dts/corstone500.dts | 182 ++++++++++++++++++ > 3 files changed, 214 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/arm/arm,corstone500.yaml > create mode 100644 arch/arm/boot/dts/corstone500.dts > > -- > 2.25.1 > >