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 4ADC4C77B70 for ; Mon, 17 Apr 2023 07:16:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229664AbjDQHQo (ORCPT ); Mon, 17 Apr 2023 03:16:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229519AbjDQHQn (ORCPT ); Mon, 17 Apr 2023 03:16:43 -0400 Received: from mail-lf1-x134.google.com (mail-lf1-x134.google.com [IPv6:2a00:1450:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF1D940D0 for ; Mon, 17 Apr 2023 00:16:41 -0700 (PDT) Received: by mail-lf1-x134.google.com with SMTP id 2adb3069b0e04-4ec8b1b6851so1240875e87.2 for ; Mon, 17 Apr 2023 00:16:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1681715800; x=1684307800; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=ncCyAwta9nHbO/C/KZoS3rqUTMJqHj/I67Tlzw8Yh38=; b=zAJPtpzaQ6umd3y8lKiND2yPE+l/Sb1QQ876mfUQ0lbHvAGUszk64bwCdb8X6LCTVQ NhQ4RjdCgj3k/Aee5OukzqsjgXv0fCNf2xgvFHdORNKEiubmm/4V12XwueurIuGGs8a5 FL3YTbPY450t0bEmVpT2SryQEpZ/UlIB37KFTRFYrFiB3J//k25bQ+Yn5eyy1bIUxX+Z /TzxMF+YCJ6+8AGMwlnEL/HWXHPkWIvArvp7E+gDMzfhobuluy1s99M5HRSsve8NQTzV F3wxoedbhDclN6DkgcV9EBbbCnIZ7fAvmZ/Y8814jMvb7ajmi6spBFcT89ofAC8sTbwk MvzQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681715800; x=1684307800; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=ncCyAwta9nHbO/C/KZoS3rqUTMJqHj/I67Tlzw8Yh38=; b=SdE191bD5TXk8P+Yg+UQecYIu5L1j+wm7OMhBj4FsYnWxEi47uhWPaF8eQdrxMdLUP 3nH2LCpYm3eoeMeKht6Okwbbh3MCrfH9bn+fSoTg0C26+R4/ihYmb630ExjzfkvlcgGa Pd1N0DH1O253byiWzXHIcaKWd8As94BuR8/Ja+ePQGn/UY7gW/oRJrXqR//tY0/w0amn 9FQ+wzGC2b14Sk0U3Ji2NpXYKGXMS9nmml/u+7KqfAipQkW7mu8WF0dpQFiXugouWsWU jpTW97GFAGVSmeEJh4VFkzxRrIHRw9B+LT2pBapMkXbwiMHF9qimI8y/JP6ZuHz14PbY PQdQ== X-Gm-Message-State: AAQBX9dRpG0Ld5PTOIo6UnlQcgjEIvPVHZYmUWo3eCcDQwetqys0lJVd b8apiBjQTYn0sKQrGaQiEiumNA== X-Google-Smtp-Source: AKy350avB30YoattXoLHhrlT+mj5mqjMfUqUQtQsTTrS3OYAXgdyLwoY6efT8qar9QRgp3Qbdjl2FQ== X-Received: by 2002:ac2:52bc:0:b0:4d7:44c9:9f4c with SMTP id r28-20020ac252bc000000b004d744c99f4cmr1438871lfm.4.1681715800189; Mon, 17 Apr 2023 00:16:40 -0700 (PDT) Received: from [192.168.1.101] (abyk99.neoplus.adsl.tpnet.pl. [83.9.30.99]) by smtp.gmail.com with ESMTPSA id x28-20020ac25ddc000000b004d863fa8681sm1959890lfq.173.2023.04.17.00.16.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Apr 2023 00:16:39 -0700 (PDT) Message-ID: <00b18b59-0ecd-316f-41f5-05ee34e599b7@linaro.org> Date: Mon, 17 Apr 2023 09:16:38 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.1 Subject: Re: [PATCH 2/4] arm64: dts: qcom: sm8150: add missing qcom,smmu-500 fallback Content-Language: en-US To: Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20230416151311.346596-1-krzysztof.kozlowski@linaro.org> <20230416151311.346596-2-krzysztof.kozlowski@linaro.org> From: Konrad Dybcio In-Reply-To: <20230416151311.346596-2-krzysztof.kozlowski@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 16.04.2023 17:13, Krzysztof Kozlowski wrote: > Since commit 6c84bbd103d8 ("dt-bindings: arm-smmu: Add generic > qcom,smmu-500 bindings") the SMMU is supposed to use qcom,smmu-500 > compatible fallback: > > ['qcom,sm8150-smmu-500', 'qcom,adreno-smmu', 'qcom,smmu-500', 'arm,mmu-500'] is too long > > Signed-off-by: Krzysztof Kozlowski > --- > arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi > index 3846f5e0f656..024b3c79ea11 100644 > --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi > @@ -3983,7 +3983,7 @@ spmi_bus: spmi@c440000 { > }; > > apps_smmu: iommu@15000000 { Are you.. > - compatible = "qcom,sm8150-smmu-500", "arm,mmu-500"; > + compatible = "qcom,sm8150-smmu-500", "qcom,adreno-smmu", "arm,mmu-500"; ..sure about that? Konrad > reg = <0 0x15000000 0 0x100000>; > #iommu-cells = <2>; > #global-interrupts = <1>;