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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3DC7C433FE for ; Tue, 12 Oct 2021 07:27:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D1294610A3 for ; Tue, 12 Oct 2021 07:27:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234089AbhJLH3D (ORCPT ); Tue, 12 Oct 2021 03:29:03 -0400 Received: from smtp-relay-internal-0.canonical.com ([185.125.188.122]:36976 "EHLO smtp-relay-internal-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233834AbhJLH3C (ORCPT ); Tue, 12 Oct 2021 03:29:02 -0400 Received: from mail-lf1-f71.google.com (mail-lf1-f71.google.com [209.85.167.71]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-0.canonical.com (Postfix) with ESMTPS id B761F4000F for ; Tue, 12 Oct 2021 07:26:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1634023618; bh=k2NEwJTMkdNZ/mQBT62GUXF45y2w4za6ULFuaRm133M=; h=Subject:To:Cc:References:From:Message-ID:Date:MIME-Version: In-Reply-To:Content-Type; b=hsSCYjtcroyuxwL45MBHQ8y2l8rmaE3oNDx9hQuhmxxzodwUd2XlbApModygJLtcz qTc3wwEGdpCOKIYEUwcKcEvWERH8Q6Jvjk8whx3khfjkt6vwyTrd+eXbz9pyNg+pWW tEFoMqdzs3lfzU2+0wZMV8gipxqKj9nvNpyYVs1SuV4IV5NB52SW1IG+HEAi5e1vhh zBUk6kiX0DK8PrIYLXjwW701qZyXB0tyVDMZzXPIcY1AqAfSdl1OyTPbk3U4JmB8Zz aFIOzvRvc56dSPkDMXPuIr9sxGnuLxx+7AbYZaxfMAsBAhn6Pl6CW1eTnPjcIT7DSW S1fuHK8eSOrHw== Received: by mail-lf1-f71.google.com with SMTP id bp4-20020a056512158400b003fd96a37f3bso2117044lfb.21 for ; Tue, 12 Oct 2021 00:26:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=k2NEwJTMkdNZ/mQBT62GUXF45y2w4za6ULFuaRm133M=; b=VQRtD8iP2p/yzidtKjbhWnJ5wgG7/ZYV9+KBVR4EfUhqUTMB0hOnOxN9jYiwnKC6k+ SikMapqeW0uptuGOIrcv35Auys/GhH8Om68Um03lCFXGb06GVEUqZoA5MAWkQ0UDqUd8 GyLLOaKNavnNyAbdePq07ZhZ6kfIVaBKxAM+TePNOX6Tjqb6wyDfeYlEumsb4jcmjQUu unHEPr8YTuJ7WNBGIKYOxjDA27nYBa93+WJHSclHSecgsBifJXD6YJE5Dw4AWCFO8+r5 gtG1ecZ8aV3qEdDQbC8rmB0sjzgi8Or6KkLQ/HoQV0R7RiHxFaaQnJJFVi9tC/k2d5Nx i9Qg== X-Gm-Message-State: AOAM533byuVkgDmFadxLBVWQZMBrGoQDJDr6pWD4sKC4zuUK/TADmu5d kXKd8/Gp1U/YAJJQCpiqSqehRoUCkIq+IWqy8cIOlIjFzP1CVIMGPtPOY/6GfZMfxReWHbRwtyU Bi47SjK8nWX0p0i0FMzQFxATxiAFgKKK6xfOb8FVIBw== X-Received: by 2002:a05:6512:1196:: with SMTP id g22mr8857295lfr.661.1634023617757; Tue, 12 Oct 2021 00:26:57 -0700 (PDT) X-Google-Smtp-Source: ABdhPJy4GFs4SsQ3dTIrIIjTkzK2fCPWl1cJOA8SGQyTyUrED6DMlpgotr7qOq4gqkacaBZsg7BKGw== X-Received: by 2002:a05:6512:1196:: with SMTP id g22mr8857282lfr.661.1634023617586; Tue, 12 Oct 2021 00:26:57 -0700 (PDT) Received: from [192.168.0.20] (78-11-189-27.static.ip.netia.com.pl. [78.11.189.27]) by smtp.gmail.com with ESMTPSA id d26sm1185415ljj.45.2021.10.12.00.26.56 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 12 Oct 2021 00:26:56 -0700 (PDT) Subject: Re: [RESEND PATCH v2 1/5] riscv: dts: sifive: use only generic JEDEC SPI NOR flash compatible To: Alexandre Ghiti Cc: Rob Herring , Paul Walmsley , Palmer Dabbelt , Albert Ou , devicetree@vger.kernel.org, linux-riscv , "linux-kernel@vger.kernel.org List" References: <20210920130248.145058-1-krzysztof.kozlowski@canonical.com> From: Krzysztof Kozlowski Message-ID: <9a2a01af-3e34-b454-3ec5-930eba8b435e@canonical.com> Date: Tue, 12 Oct 2021 09:26:56 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/10/2021 06:29, Alexandre Ghiti wrote: > hi Krzysztof, > > On Mon, Sep 20, 2021 at 3:05 PM Krzysztof Kozlowski > wrote: >> >> The compatible "issi,is25wp256" is undocumented and instead only a >> generic jedec,spi-nor should be used (if appropriate). > > Why not do it the other way around? I mean adding this compatible to > the expected list: don't we lose information using the generic > compatible? > > Thanks, > We discussed it: https://lore.kernel.org/lkml/ae4c58fe-0af5-3f1d-cc16-27b78772cbb5@microchip.com/ Best regards, Krzysztof