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 E3DF0C43334 for ; Fri, 15 Jul 2022 07:34:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232134AbiGOHem (ORCPT ); Fri, 15 Jul 2022 03:34:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36366 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232089AbiGOHeP (ORCPT ); Fri, 15 Jul 2022 03:34:15 -0400 Received: from mail-lf1-x12b.google.com (mail-lf1-x12b.google.com [IPv6:2a00:1450:4864:20::12b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C6A712A85 for ; Fri, 15 Jul 2022 00:34:12 -0700 (PDT) Received: by mail-lf1-x12b.google.com with SMTP id bp17so6527016lfb.3 for ; Fri, 15 Jul 2022 00:34:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=TA5hj5LY9TtMU86mVjQzKjchWlgrykmSYMSLGFhDRLI=; b=GMLdwZdscB3EVWWQJArsx6d/B5HTsSL0X+YyJqJvwd/YISkCGh8eTxRsF7sx+/6Rqk vccRH5iciobLCat0H8mQHRB4/daOK9clx7e7zY+qk5o//z50AoX8XNJdR3v40LhXPwZd 0nnIi2GxiO3DASoJAvpdixcNDWSaZ8qukpbjRfkmWzmxkX2KIpPCBN7muIZQN4hSRflz ZhrZMHeMZYj/U0hc0Q994nc0G9v3jsI2W0C2fukcZwIwP4l8K1WBdWVl/VyIGhQTztp9 iEtO8BP3lyKyDxCSLzdMDOitfwtTyp6jo01eZddW9nEsF1S/Uc4SCeWQrIKcEB34Aq7u vB1A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=TA5hj5LY9TtMU86mVjQzKjchWlgrykmSYMSLGFhDRLI=; b=v7XIZ3y2k4M9lmMwC0SFJxl0LYM+SjGXGROlSc72z/oyDIvTrFRM8BkQf/IXBmIqPb tVt0WqjFUk3qFE8ywsTQG5a6718e/cOM0tzki2QHaF9ApqjvFKzG4/jnb3RW1EgsdajE xF+RPDUb8eJ9M0ExvH7b7E1dkn6QIl2augJB5RrcrPWiBKwzCeloTEIxLWq+Fvkb9asK 3bExjB/uTmI6IbUM9Z9Csyj5ZhG948WZCdvOmzgK5CVjNAt6iNYfBBv+tiojpHG8CjM2 17L+mpRav+5PFYUF9cSMB1TaG8VUobRNto2sOreojI9RxQmp7LUBYKjp337VmS+Bcl1+ 6uGw== X-Gm-Message-State: AJIora9yQts6Mc6vlzJEwfO6vBU5TSvLVkyRM9ZI7reOgy5Shk/88QXJ BrtvaHuTj+jM9huEHtnAUA39DQ== X-Google-Smtp-Source: AGRyM1tH5bnYQivH0Q5JPcptYdImDfGxTQXL34OhB5o30DvQgYbjSK4eEJREJEcjGz6RCB/F8X5kLg== X-Received: by 2002:a05:6512:478:b0:47f:86f2:811f with SMTP id x24-20020a056512047800b0047f86f2811fmr6974156lfd.305.1657870450856; Fri, 15 Jul 2022 00:34:10 -0700 (PDT) Received: from [10.0.0.8] (fwa5da9-171.bb.online.no. [88.93.169.171]) by smtp.gmail.com with ESMTPSA id u5-20020a196a05000000b00473c87152bcsm769756lfu.127.2022.07.15.00.34.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 15 Jul 2022 00:34:10 -0700 (PDT) Message-ID: <18cb5b0a-b096-6056-10c8-9df76db820f0@linaro.org> Date: Fri, 15 Jul 2022 09:34:07 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v2 01/19] dt-bindings: iommu: mediatek: Increase max interrupt number Content-Language: en-US To: Tinghan Shen , Yong Wu , Joerg Roedel , Will Deacon , Rob Herring , Krzysztof Kozlowski , Lee Jones , Matthias Brugger , Chun-Jie Chen , AngeloGioacchino Del Regno , MandyJH Liu , Weiyi Lu Cc: iommu@lists.linux.dev, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Project_Global_Chrome_Upstream_Group@mediatek.com References: <20220714122837.20094-1-tinghan.shen@mediatek.com> <20220714122837.20094-2-tinghan.shen@mediatek.com> From: Krzysztof Kozlowski In-Reply-To: <20220714122837.20094-2-tinghan.shen@mediatek.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14/07/2022 14:28, Tinghan Shen wrote: > mt8195 infra iommu uses 5 interrupts. > > Signed-off-by: Tinghan Shen > --- > .../devicetree/bindings/iommu/mediatek,iommu.yaml | 12 +++++++++++- > 1 file changed, 11 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > index fee0241b5098..53e712cd0d21 100644 > --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml > @@ -91,7 +91,8 @@ properties: > maxItems: 1 > > interrupts: > - maxItems: 1 > + minItems: 1 > + maxItems: 5 > > clocks: > items: > @@ -191,9 +192,18 @@ allOf: > const: mediatek,mt8195-iommu-infra > > then: > + properties: > + interrupts: > + maxItems: 1 > + > required: > - mediatek,larbs > > + else: > + properties: > + interrupts: > + minItems: 5 You need to list/describe the items. Best regards, Krzysztof