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Signed-off-by: Bartosz Golaszewski --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index b6342b40c600..e1063ab32658 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1164,6 +1164,7 @@ CONFIG_MSM_GCC_8998=3Dy CONFIG_QCS_GCC_404=3Dy CONFIG_SA_GCC_8775P=3Dy CONFIG_SC_DISPCC_8280XP=3Dm +CONFIG_SA_GPUCC_8775P=3Dm CONFIG_SC_GCC_7180=3Dy CONFIG_SC_GCC_7280=3Dy CONFIG_SC_GCC_8180X=3Dy --=20 2.37.2 From nobody Wed Dec 17 21:13:59 2025 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 638FDC77B76 for ; Mon, 17 Apr 2023 13:07:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231448AbjDQNHe (ORCPT ); Mon, 17 Apr 2023 09:07:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55092 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231263AbjDQNHT (ORCPT ); Mon, 17 Apr 2023 09:07:19 -0400 Received: from mail-wm1-f54.google.com (mail-wm1-f54.google.com [209.85.128.54]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 358BC1258E for ; Mon, 17 Apr 2023 06:05:01 -0700 (PDT) Received: by mail-wm1-f54.google.com with SMTP id q5so13719679wmo.4 for ; Mon, 17 Apr 2023 06:05:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20221208.gappssmtp.com; s=20221208; t=1681736330; x=1684328330; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=TuLAeQGEV5K3iInBKoewzkhME+2oUBqCQOoUHj0zOJc=; b=LAVoC3frABUcIcM4W8TfysD0QNkmleresWKOgg+OW+Kk6OzVWC0LR1K/h6hvapY6zo eLwfMeGyxAcsb9R5afGScEThjei0WywdwpXvZK+Uk+pXmE1OUIwIgZowCSMyNtj6N/oK w9S+zqStL7+SbeJCqQh0MuN/DY8qL+nzqxZUwHMcvmymT7O7TMsWPMhBjUXRiyrtNz3e M8BwsSfcIaXBCrvnqCxwMUUBQlIuLX6YSV7UOwXTfAQLKP8xsplJ6C0bMRUfWxgNts1z eHkxWZxRr+KCahQkfv7eP188x8/aBDIw3hk40gSQJLBwPiP9lcWUHh7yGgvoyG3AVUqN uBrg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681736330; x=1684328330; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=TuLAeQGEV5K3iInBKoewzkhME+2oUBqCQOoUHj0zOJc=; b=X8mUDBp+20oUE2PnI6zP11pAPrxqBLNlH2FUKBF3IGXrEv1G4fltgWYvGgM1wuH7XX rOuQXfWOoCQOA6iMd2GOx+1CBpVDpRYOM3mDwcD49P7/8Pq2QnDOchNd/uZpiVdJWJ9s umM5hyFVrMH2L38I8OsSIPl6j6j8NxwXOfKp/7YFjzZgrZYY2WO+Z5jGuVIJ34xBSNk4 L0el0itsu5FUavThv3NgaEeYYtBJtOQXX+KjCh+NQ28Kp9M078ISxwruYs2ZrT7Cnu4B SsrVkvYbHXGiQndlxX/4xuBqrrv+48I9LVvJ+mseB4XSRZpk4ED3DBDXWZHWu8MFlIJb gJjQ== X-Gm-Message-State: AAQBX9c5eigeW80lQjvjgpryaj7q3fK+sv5afYPilNS23DaPIkpULuNS HBGtJyPC5DYSuShnNv26n4IBEw== X-Google-Smtp-Source: AKy350ZL9HIGqOIu1JUX8VDnsU6FUspP0bqWPR1PZzY8mrZazbEIxlAA42XLH3yhjSonSxOVLCEQ0Q== X-Received: by 2002:a7b:ce89:0:b0:3f0:68ce:5465 with SMTP id q9-20020a7bce89000000b003f068ce5465mr10997468wmj.7.1681736330339; Mon, 17 Apr 2023 05:58:50 -0700 (PDT) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:374a:ffae:fd26:4893]) by smtp.gmail.com with ESMTPSA id v21-20020a05600c471500b003ef5bb63f13sm15557546wmo.10.2023.04.17.05.58.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Apr 2023 05:58:49 -0700 (PDT) From: Bartosz Golaszewski To: Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Catalin Marinas , Will Deacon , Arnd Bergmann Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski Subject: [PATCH v4 2/5] arm64: dts: qcom: sa8775p: add the pcie smmu node Date: Mon, 17 Apr 2023 14:58:41 +0200 Message-Id: <20230417125844.400782-3-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230417125844.400782-1-brgl@bgdev.pl> References: <20230417125844.400782-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Bartosz Golaszewski Add the PCIe SMMU node for sa8775p platforms. Signed-off-by: Bartosz Golaszewski Reviewed-by: Konrad Dybcio Acked-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 74 +++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qc= om/sa8775p.dtsi index 2343df7e0ea4..a23175352a20 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -809,6 +809,80 @@ apps_smmu: iommu@15000000 { ; }; =20 + pcie_smmu: iommu@15200000 { + compatible =3D "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg =3D <0x0 0x15200000 0x0 0x80000>; + #iommu-cells =3D <2>; + #global-interrupts =3D <2>; + + interrupts =3D , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + intc: interrupt-controller@17a00000 { compatible =3D "arm,gic-v3"; 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charset="utf-8" From: Bartosz Golaszewski Add the GPUCC node for sa8775p platforms. Signed-off-by: Bartosz Golaszewski Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qc= om/sa8775p.dtsi index a23175352a20..191b510b5a1a 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -591,6 +591,20 @@ tcsr_mutex: hwlock@1f40000 { #hwlock-cells =3D <1>; }; =20 + gpucc: clock-controller@3d90000 { + compatible =3D "qcom,sa8775p-gpucc"; + reg =3D <0x0 0x03d90000 0x0 0xa000>; + clocks =3D <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names =3D "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + #clock-cells =3D <1>; + #reset-cells =3D <1>; + #power-domain-cells =3D <1>; + }; + pdc: interrupt-controller@b220000 { compatible =3D "qcom,sa8775p-pdc", "qcom,pdc"; reg =3D <0x0 0x0b220000 0x0 0x30000>, --=20 2.37.2 From nobody Wed Dec 17 21:13:59 2025 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 CBAA6C77B70 for ; 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Mon, 17 Apr 2023 05:58:52 -0700 (PDT) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:374a:ffae:fd26:4893]) by smtp.gmail.com with ESMTPSA id v21-20020a05600c471500b003ef5bb63f13sm15557546wmo.10.2023.04.17.05.58.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Apr 2023 05:58:52 -0700 (PDT) From: Bartosz Golaszewski To: Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Catalin Marinas , Will Deacon , Arnd Bergmann Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski Subject: [PATCH v4 4/5] dt-bindings: iommu: arm,smmu: enable clocks for sa8775p Adreno SMMU Date: Mon, 17 Apr 2023 14:58:43 +0200 Message-Id: <20230417125844.400782-5-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230417125844.400782-1-brgl@bgdev.pl> References: <20230417125844.400782-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Bartosz Golaszewski The GPU SMMU will require the clocks property to be set so put the relevant compatible into the adreno if-then block. Signed-off-by: Bartosz Golaszewski Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Docume= ntation/devicetree/bindings/iommu/arm,smmu.yaml index ba677d401e24..53bed0160be8 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -79,6 +79,7 @@ properties: - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "ar= m,mmu-500" items: - enum: + - qcom,sa8775p-smmu-500 - qcom,sc7280-smmu-500 - qcom,sm6115-smmu-500 - qcom,sm6125-smmu-500 @@ -331,7 +332,9 @@ allOf: properties: compatible: contains: - const: qcom,sc7280-smmu-500 + enum: + - qcom,sa8775p-smmu-500 + - qcom,sc7280-smmu-500 then: properties: clock-names: @@ -413,7 +416,6 @@ allOf: - nvidia,smmu-500 - qcom,qcm2290-smmu-500 - qcom,qdu1000-smmu-500 - - qcom,sa8775p-smmu-500 - qcom,sc7180-smmu-500 - qcom,sc8180x-smmu-500 - qcom,sc8280xp-smmu-500 --=20 2.37.2 From nobody Wed Dec 17 21:13:59 2025 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 96960C77B77 for ; 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Mon, 17 Apr 2023 05:58:53 -0700 (PDT) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:374a:ffae:fd26:4893]) by smtp.gmail.com with ESMTPSA id v21-20020a05600c471500b003ef5bb63f13sm15557546wmo.10.2023.04.17.05.58.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Apr 2023 05:58:53 -0700 (PDT) From: Bartosz Golaszewski To: Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Catalin Marinas , Will Deacon , Arnd Bergmann Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski Subject: [PATCH v4 5/5] arm64: dts: qcom: sa8775p: add the GPU IOMMU node Date: Mon, 17 Apr 2023 14:58:44 +0200 Message-Id: <20230417125844.400782-6-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230417125844.400782-1-brgl@bgdev.pl> References: <20230417125844.400782-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Bartosz Golaszewski Add the Adreno GPU IOMMU for sa8775p-based platforms. Signed-off-by: Bartosz Golaszewski --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 37 +++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qc= om/sa8775p.dtsi index 191b510b5a1a..92712d0c4100 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -605,6 +606,42 @@ gpucc: clock-controller@3d90000 { #power-domain-cells =3D <1>; }; =20 + adreno_smmu: iommu@3da0000 { + compatible =3D "qcom,sa8775p-smmu-500", "qcom,adreno-smmu", + "qcom,smmu-500", "arm,mmu-500"; + reg =3D <0x0 0x03da0000 0x0 0x20000>; + #iommu-cells =3D <2>; + #global-interrupts =3D <2>; + dma-coherent; + power-domains =3D <&gpucc GPU_CC_CX_GDSC>; + clocks =3D <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HUB_AON_CLK>; + clock-names =3D "gcc_gpu_memnoc_gfx_clk", + "gcc_gpu_snoc_dvm_gfx_clk", + "gpu_cc_ahb_clk", + "gpu_cc_hlos1_vote_gpu_smmu_clk", + "gpu_cc_cx_gmu_clk", + "gpu_cc_hub_cx_int_clk", + "gpu_cc_hub_aon_clk"; + interrupts =3D , + , + , + , + , + , + , + , + , + , + , + ; + }; + pdc: interrupt-controller@b220000 { compatible =3D "qcom,sa8775p-pdc", "qcom,pdc"; reg =3D <0x0 0x0b220000 0x0 0x30000>, --=20 2.37.2