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 E39DCC2BB41 for ; Tue, 16 Aug 2022 08:26:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232972AbiHPI0u (ORCPT ); Tue, 16 Aug 2022 04:26:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50168 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232752AbiHPIZ5 (ORCPT ); Tue, 16 Aug 2022 04:25:57 -0400 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0394B1403AE for ; Mon, 15 Aug 2022 22:58:00 -0700 (PDT) Received: by mail-lf1-x131.google.com with SMTP id f20so13406289lfc.10 for ; Mon, 15 Aug 2022 22:57:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc; bh=fG6ebq+esaR04I5xSnC4xD/7QUDUFnAnjiwTJZuzpTU=; b=HbRzk/VSqzFdbWnSmSJYeONLMiDIX4eolFhsG+ovtUIrYQaEt4fOkjoEJEklJPfWAB hCtkii2R/7FvDwsdApsi3VZBEdLZne1ZnDTzCRqDftnrYKUD52HjeIOx//p0e8J5jS/G +0BsgvCxCyLK5ILdUXZdVnnYzzfd4HzpH4nuMgS9jiScfrd0v5sTuOmjgyl4sP4ls2Fj LJzCTUrSbBmEF//F3bcwugnym76jL/d6xod76SEqG4tpMyPReYWiOb9c1bPCh80CKUUt RotrAblPLD/bJQnlvo8zkzY3hH8+Nn1YP/OqkdB7xDZx9hkL0n0Z/3sFwEKwSyiWZxtl 4cKQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc; bh=fG6ebq+esaR04I5xSnC4xD/7QUDUFnAnjiwTJZuzpTU=; b=iR3y+qi9BSzLbgYI4qiaiUTvDSakW2b306+A6Z76JAD/vZZ/Jsvmmm2/KkTxwQ073V IvcX/zMkB/PptU2m5zlwP7j/sldjFydmNuduI1gVFmSPkxS5LgU+4vtaBqyhfMvPxjm/ GqW9E40IOLctiKWA4cobd2meXGirOB91hv3iXVLJpvRXyLcQEVBaFZJfC9GS/IOUMYPR uAV2gVHQvISEwTadxK4AkkuYNmxj5G4YJs7BlOScaNhOH2lXPMuWAbv+Ni8s5vhqjUNB mpUl51r1AMXKg4mMb+5/nshCyOgPKFZGBzPhfhfXpTZijL7+p6p7PrKvNX0fJKcpGeNM s9eQ== X-Gm-Message-State: ACgBeo2n46xs3eD2xXGxI+0yFK+durgY6C7WRv4z/8fW5kPR8d88wSm/ 4GHLG31D1RvbKlyUvG38z5Q1gQ== X-Google-Smtp-Source: AA6agR6nWRLeZKfkfbcHhmb0twzixrU6OVenWmTfNeYj4Zbsb7EQ2O2nQhUNQ/z+EXIsHXvCkdP56w== X-Received: by 2002:a05:6512:3d8f:b0:48f:a80b:1872 with SMTP id k15-20020a0565123d8f00b0048fa80b1872mr5975131lfv.21.1660629478374; Mon, 15 Aug 2022 22:57:58 -0700 (PDT) Received: from ?IPV6:2001:14bb:ae:539c:1782:dd68:b0c1:c1a4? (d15l54g8c71znbtrbzt-4.rev.dnainternet.fi. [2001:14bb:ae:539c:1782:dd68:b0c1:c1a4]) by smtp.gmail.com with ESMTPSA id h6-20020a2ea486000000b0025e57b40009sm1675557lji.89.2022.08.15.22.57.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 15 Aug 2022 22:57:57 -0700 (PDT) Message-ID: <96e4a9f2-96a0-764e-8060-58f2c1b23a5b@linaro.org> Date: Tue, 16 Aug 2022 08:57:56 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH v4 4/4] dt-binding: perf: Add Amlogic DDR PMU Content-Language: en-US To: Jiucheng Xu , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Will Deacon , Mark Rutland , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Chris Healy References: <20220805071426.2598818-1-jiucheng.xu@amlogic.com> <20220805071426.2598818-4-jiucheng.xu@amlogic.com> <880842a1-a769-f228-7c91-5402e6d9391e@amlogic.com> From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 15/08/2022 12:04, Jiucheng Xu wrote: >>>> +properties: >>>> +  compatible: >>>> +    items: >>> You have only one item, so remove "items". > > Hi Krzysztof, > > I have tried to remove "items", but error comes. > > properties: >   compatible: >     - enum: >       - amlogic,g12a-ddr-pmu >       - amlogic,g12b-ddr-pmu >       - amlogic,sm1-ddr-pmu > > Do I get misunderstand? I think the "item" is necessary. And how other bindings are doing it? Best regards, Krzysztof