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Add its compatible. Signed-off-by: Richard Acayan --- Documentation/devicetree/bindings/display/msm/gmu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml index b1bd372996d5..1c055ba64038 100644 --- a/Documentation/devicetree/bindings/display/msm/gmu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml @@ -91,6 +91,7 @@ allOf: compatible: contains: enum: + - qcom,adreno-gmu-615.0 - qcom,adreno-gmu-618.0 - qcom,adreno-gmu-630.2 then: From patchwork Tue Jul 30 01:38:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Acayan X-Patchwork-Id: 815412 Received: from mail-qk1-f170.google.com (mail-qk1-f170.google.com [209.85.222.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4C021EAFA; Tue, 30 Jul 2024 01:38:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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Mon, 29 Jul 2024 18:38:55 -0700 (PDT) Received: from localhost ([2607:fea8:52a3:d200:324c:b818:b179:79b]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7a1f0fb33c6sm217759285a.104.2024.07.29.18.38.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 29 Jul 2024 18:38:54 -0700 (PDT) From: Richard Acayan To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , Maarten Lankhorst , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Richard Acayan Subject: [PATCH 3/4] arm64: dts: qcom: sdm670: add gpu Date: Mon, 29 Jul 2024 21:38:48 -0400 Message-ID: <20240730013844.41951-9-mailingradian@gmail.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240730013844.41951-6-mailingradian@gmail.com> References: <20240730013844.41951-6-mailingradian@gmail.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The Snapdragon 670 has the Adreno A615 GPU. Add it along with its device tree dependencies. Signed-off-by: Richard Acayan --- arch/arm64/boot/dts/qcom/sdm670.dtsi | 168 +++++++++++++++++++++++++++ 1 file changed, 168 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi index 187c6698835d..467006ab2bcb 100644 --- a/arch/arm64/boot/dts/qcom/sdm670.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi @@ -8,6 +8,7 @@ #include #include +#include #include #include #include @@ -617,6 +618,11 @@ qfprom: qfprom@784000 { #address-cells = <1>; #size-cells = <1>; + gpu_speed_bin: gpu_speed_bin@1a2 { + reg = <0x1a2 0x2>; + bits = <5 8>; + }; + qusb2_hstx_trim: hstx-trim@1eb { reg = <0x1eb 0x1>; bits = <1 4>; @@ -1299,6 +1305,168 @@ rclk-pins { }; }; + gpu: gpu@5000000 { + compatible = "qcom,adreno-615.0", "qcom,adreno"; + + reg = <0 0x05000000 0 0x40000>, <0 0x0509e000 0 0x10>; + reg-names = "kgsl_3d0_reg_memory", "cx_mem"; + + /* + * Look ma, no clocks! The GPU clocks and power are + * controlled entirely by the GMU + */ + + interrupts = ; + + iommus = <&adreno_smmu 0>; + + operating-points-v2 = <&gpu_opp_table>; + + qcom,gmu = <&gmu>; + + interconnects = <&mem_noc MASTER_GRAPHICS_3D 0 &mem_noc SLAVE_EBI_CH0 0>; + interconnect-names = "gfx-mem"; + + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + + status = "disabled"; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-780000000 { + opp-hz = /bits/ 64 <780000000>; + opp-level = ; + opp-peak-kBps = <7216000>; + opp-supported-hw = <0x8>; + }; + + opp-750000000 { + opp-hz = /bits/ 64 <750000000>; + opp-level = ; + opp-peak-kBps = <7216000>; + opp-supported-hw = <0xc>; + }; + + opp-650000000 { + opp-hz = /bits/ 64 <650000000>; + opp-level = ; + opp-peak-kBps = <7216000>; + opp-supported-hw = <0xc>; + }; + + opp-565000000 { + opp-hz = /bits/ 64 <565000000>; + opp-level = ; + opp-peak-kBps = <7216000>; + opp-supported-hw = <0xe>; + }; + + opp-430000000 { + opp-hz = /bits/ 64 <430000000>; + opp-level = ; + opp-peak-kBps = <7216000>; + opp-supported-hw = <0xf>; + }; + + opp-355000000 { + opp-hz = /bits/ 64 <355000000>; + opp-level = ; + opp-peak-kBps = <6220000>; + opp-supported-hw = <0xf>; + }; + + opp-267000000 { + opp-hz = /bits/ 64 <267000000>; + opp-level = ; + opp-peak-kBps = <4068000>; + opp-supported-hw = <0xf>; + }; + + opp-180000000 { + opp-hz = /bits/ 64 <180000000>; + opp-level = ; + opp-peak-kBps = <1804000>; + opp-supported-hw = <0xf>; + }; + }; + }; + + adreno_smmu: iommu@5040000 { + compatible = "qcom,sdm670-smmu-v2", "qcom,adreno-smmu", "qcom,smmu-v2"; + reg = <0 0x05040000 0 0x10000>; + #iommu-cells = <1>; + #global-interrupts = <2>; + interrupts = , + , + , + , + , + , + , + , + , + ; + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_CFG_AHB_CLK>; + clock-names = "bus", "iface"; + + power-domains = <&gpucc GPU_CX_GDSC>; + }; + + gmu: gmu@506a000 { + compatible = "qcom,adreno-gmu-615.0", "qcom,adreno-gmu"; + + reg = <0 0x0506a000 0 0x30000>, + <0 0x0b280000 0 0x10000>, + <0 0x0b480000 0 0x10000>; + reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq"; + + interrupts = , + ; + interrupt-names = "hfi", "gmu"; + + clocks = <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>; + clock-names = "gmu", "cxo", "axi", "memnoc"; + + power-domains = <&gpucc GPU_CX_GDSC>, + <&gpucc GPU_GX_GDSC>; + power-domain-names = "cx", "gx"; + + iommus = <&adreno_smmu 5>; + + operating-points-v2 = <&gmu_opp_table>; + + status = "disabled"; + + gmu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-level = ; + }; + }; + }; + + gpucc: clock-controller@5090000 { + compatible = "qcom,sdm845-gpucc"; + reg = <0 0x05090000 0 0x9000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names = "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + }; + usb_1_hsphy: phy@88e2000 { compatible = "qcom,sdm670-qusb2-phy", "qcom,qusb2-v2-phy"; reg = <0 0x088e2000 0 0x400>;