From patchwork Fri Feb 17 11:16:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 13144572 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5E35AC05027 for ; Fri, 17 Feb 2023 11:17:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ymcU4T1nE6o9uvxHv0kH1dOQqP1qGabon0vqEbcRFv4=; b=f/u9MHbnGezSGw 7aAwa3o0HfLC18fQK+Az4FzkioQ1bkaDKd9Gv59ImW9d3LeKPmN3RhCnVniLi/I1LMZGip+aT1gia 6uCbr/E8Q1Du+Xwr689g+dJZ45h1kB2eIBRvfLaflY7IeIPce5fJjYh0kZZyUXIZfOGOwBn6upZbl mMg9UwssmpSwfvZG/7Z1gHQoF/dQ3UQ8NP00lvuaY3hpXd70XxVY8810FWzorUbE3kqzZIPd+1bqn pZqlfv09rH9U7+pvQke+pjYVc4uriWvCAgXqfqJU0k2UCg3kzZsF+BACa5GAoEF+B76R1zYuOsdCg /Xada7EaW9THYLItU6tw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pSyj7-00DsYi-Ng; Fri, 17 Feb 2023 11:16:30 +0000 Received: from mail-lj1-x22a.google.com ([2a00:1450:4864:20::22a]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pSyj3-00DsVi-89 for linux-arm-kernel@lists.infradead.org; Fri, 17 Feb 2023 11:16:26 +0000 Received: by mail-lj1-x22a.google.com with SMTP id z10so623707ljq.2 for ; Fri, 17 Feb 2023 03:16:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=+0wgn2J7sEsdXuKmA4KpznfU8V8XceUpwL6C1j73+Vk=; b=RAvARnqIsPMy9f5GaK1MNvreQnSXl+M+pThsIcYiN1Q9g2t6VHJrVFo2U4+M0uOJ5Z /KpjrpL+RAWFVVykX5XuvRbaB5OjhOnMJt15UEeAPh1ps25cs9UJzU0dU3dPUU1NHVAA PacZGS9yXbcmZEJ+6/pgV6SmHPZWcz5VvuUZclo33OAZshSidIuzmtsRqtZjHRZIbtFX bOlQu6paNxXzYEjiJ48huFwvJzkdGVy1iZLTWlHhZ8OGKp7fUm2M2j9M8r3RL45+hK9g 0UVkMrk68o1tqkIGy/db0388OPitMpo9JP43Hamoszy5PmRWkrqkjdNCm9HoHWVVv52h n5tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=+0wgn2J7sEsdXuKmA4KpznfU8V8XceUpwL6C1j73+Vk=; b=6J69U3Fyfw2rePQFi8UEuESglKNGWk3zGl307PU2yr72KY9vF75CQChLG2VHbD8Rxy FEnrplOxt8yO3+Wzsp9OVSp4QQk7HfCB0YWHe82kpHIpUqxRnqS48nmHnJ2BFA7IY646 Qkfd46mYLfU4AZHJZZYbvdp+UCfRQoO2NMDVxStuBUbHrtEY7aoGzw0ANneulVGP17lY qCf/61PmcA13An0YdIkPVsCiftIZPjP9j+opPSzdX3C/q+n/17Jyh++sPbH1ZNoWVNEj dILXEnj6esk07yQCZ0E71/pZ7HZGoCNcRz/rosQsXKeUyW3vfx1LM7wNBYvpbJCC+h/0 WdEw== X-Gm-Message-State: AO0yUKWVGhiMoS4tzaab/t8sNotGRyzRn/JeS0uIULmzo7gylnmsoIOu 5TY4PEXSV/B2nZ4yGO2mR49NDg== X-Google-Smtp-Source: AK7set9lo1Ogld4ROanEoCe4HM6RFQDGXicVXFMKolFlMlzkWDQ8Q5+BY8esgFULFr2j4/EeaRuM5A== X-Received: by 2002:a05:651c:512:b0:28b:6d76:e9ce with SMTP id o18-20020a05651c051200b0028b6d76e9cemr198780ljp.23.1676632580456; Fri, 17 Feb 2023 03:16:20 -0800 (PST) Received: from localhost.localdomain (abxh117.neoplus.adsl.tpnet.pl. [83.9.1.117]) by smtp.gmail.com with ESMTPSA id u21-20020a2e9b15000000b002935899fe3fsm554818lji.116.2023.02.17.03.16.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Feb 2023 03:16:19 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org Cc: marijn.suijten@somainline.org, Konrad Dybcio , Will Deacon , Robin Murphy , Joerg Roedel , Rob Herring , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/6] dt-bindings: arm-smmu: Use qcom,smmu compatible for MMU500 adreno SMMUs Date: Fri, 17 Feb 2023 12:16:08 +0100 Message-Id: <20230217111613.306978-1-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230217_031625_321178_6E450F30 X-CRM114-Status: GOOD ( 10.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org qcom,smmu-500 was introduced to prevent people from adding new compatibles for what seems to roughly be the same hardware. Use it for qcom,adreno-smmu-compatible targets as well. Signed-off-by: Konrad Dybcio Acked-by: Krzysztof Kozlowski --- v1 -> v2: - Add this patch, omitted previously (big oops) .../devicetree/bindings/iommu/arm,smmu.yaml | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index 807cb511fe18..4d7f61700cae 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -75,9 +75,19 @@ properties: - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 - const: arm,mmu-500 - - - description: Qcom Adreno GPUs implementing "arm,smmu-500" + - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "arm,smmu-500" + items: + - enum: + - qcom,sc7280-smmu-500 + - qcom,sm8150-smmu-500 + - qcom,sm8250-smmu-500 + - const: qcom,adreno-smmu + - const: qcom,smmu-500 + - const: arm,mmu-500 + - description: Qcom Adreno GPUs implementing "arm,smmu-500" (legacy binding) + deprecated: true items: + # Do not add additional SoC to this list. Instead use previous list. - enum: - qcom,sc7280-smmu-500 - qcom,sm8150-smmu-500