From patchwork Mon Oct 21 21:46:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akhil P Oommen X-Patchwork-Id: 13844705 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 E5FE1D17141 for ; Mon, 21 Oct 2024 21:47:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 74BE610E5B0; Mon, 21 Oct 2024 21:47:04 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=quicinc.com header.i=@quicinc.com header.b="mlYQg8Ot"; dkim-atps=neutral Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2184A10E5A9; Mon, 21 Oct 2024 21:47:03 +0000 (UTC) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 49LKJuXd015846; Mon, 21 Oct 2024 21:46:57 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= ox1auV7CLtxKrIsapOLe023HrOS7BeBH+ezp21V1tVE=; b=mlYQg8Ot8rkN3Xbk a0Wp86dsNp7R1Zb4Ng/lrMegHFmxirPSzMLInpFhlfny/e9q4wHuf8rl+FvIYAVf X4Tfz1rjF5SEIQhaHt10dNHefQfpuuslJeHn+8huLM6tAx59OGav9zcTbxVV1MFZ Ttcv/jLbz+lzHIp0I+5ireAae8QMsHQU1y1Z8kYnWV1wQBlKxHiiKT8BZd/PPQIH UHSbcfrsLGOgFfKWwim8Gu01SBVMi5xt6EAegWCNWtTbXIGFaR8PZdsR1DFj0cj8 LKKSKHEEMWcvxo0Am712fZcEPE+cWZzf0tujn8lxI9a9lNv63Sbr+voZPGufRzwo g27A0Q== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 42c6rbe4u1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 21 Oct 2024 21:46:56 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 49LLkuvA027581 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 21 Oct 2024 21:46:56 GMT Received: from [10.213.111.143] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 21 Oct 2024 14:46:50 -0700 From: Akhil P Oommen Date: Tue, 22 Oct 2024 03:16:05 +0530 Subject: [PATCH v2 3/4] arm64: dts: qcom: sa8775p: Add gpu and gmu nodes MIME-Version: 1.0 Message-ID: <20241022-a663-gpu-support-v2-3-38da38234697@quicinc.com> References: <20241022-a663-gpu-support-v2-0-38da38234697@quicinc.com> In-Reply-To: <20241022-a663-gpu-support-v2-0-38da38234697@quicinc.com> To: Rob Clark , Sean Paul , "Konrad Dybcio" , Abhinav Kumar , Dmitry Baryshkov , Marijn Suijten , David Airlie , "Simona Vetter" , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Connor Abbott CC: , , , , , Puranam V G Tejaswi , Akhil P Oommen X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1729547190; l=3550; i=quic_akhilpo@quicinc.com; s=20240726; h=from:subject:message-id; bh=sIXVbChZVgR22WMeWSeKGkZMTtow/fNFpV5NJ2ZlIwk=; b=6ddXMadn/SmVhkFg5py7qd7rKOBuOOs3GYKS2fSgnszvo2UvPFs35cQ2hOEl6gCtCrgfFN/jY KXnUtTXWv4UBxQzctw2GrW9my9Fx69vraSDcsq7vr7vHAEMQAUvVF3T X-Developer-Key: i=quic_akhilpo@quicinc.com; a=ed25519; pk=lmVtttSHmAUYFnJsQHX80IIRmYmXA4+CzpGcWOOsfKA= X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: gSZXiMeTylw0cwb5pcN6x5DNIoJ5T3vk X-Proofpoint-GUID: gSZXiMeTylw0cwb5pcN6x5DNIoJ5T3vk X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 adultscore=0 malwarescore=0 mlxscore=0 suspectscore=0 spamscore=0 impostorscore=0 phishscore=0 mlxlogscore=876 lowpriorityscore=0 clxscore=1015 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410210155 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Puranam V G Tejaswi Add gpu and gmu nodes for sa8775p chipset. As of now all SKUs have the same GPU fmax, so there is no requirement of speed bin support. Signed-off-by: Puranam V G Tejaswi Signed-off-by: Akhil P Oommen Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 94 +++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index e8dbc8d820a6..c6cb18193787 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -3072,6 +3072,100 @@ tcsr_mutex: hwlock@1f40000 { #hwlock-cells = <1>; }; + gpu: gpu@3d00000 { + compatible = "qcom,adreno-663.0", "qcom,adreno"; + reg = <0x0 0x03d00000 0x0 0x40000>, + <0x0 0x03d9e000 0x0 0x1000>, + <0x0 0x03d61000 0x0 0x800>; + reg-names = "kgsl_3d0_reg_memory", + "cx_mem", + "cx_dbgc"; + interrupts = ; + iommus = <&adreno_smmu 0 0xc00>, + <&adreno_smmu 1 0xc00>; + operating-points-v2 = <&gpu_opp_table>; + qcom,gmu = <&gmu>; + interconnects = <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "gfx-mem"; + #cooling-cells = <2>; + + status = "disabled"; + + gpu_zap_shader: zap-shader { + memory-region = <&pil_gpu_mem>; + }; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-405000000 { + opp-hz = /bits/ 64 <405000000>; + opp-level = ; + opp-peak-kBps = <5285156>; + }; + + opp-676000000 { + opp-hz = /bits/ 64 <676000000>; + opp-level = ; + opp-peak-kBps = <8171875>; + }; + + opp-778000000 { + opp-hz = /bits/ 64 <778000000>; + opp-level = ; + opp-peak-kBps = <10687500>; + }; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-level = ; + opp-peak-kBps = <12484375>; + }; + }; + }; + + gmu: gmu@3d6a000 { + compatible = "qcom,adreno-gmu-663.0", "qcom,adreno-gmu"; + reg = <0x0 0x03d6a000 0x0 0x34000>, + <0x0 0x03de0000 0x0 0x10000>, + <0x0 0x0b290000 0x0 0x10000>; + reg-names = "gmu", "rscc", "gmu_pdc"; + 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>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>; + clock-names = "gmu", + "cxo", + "axi", + "memnoc", + "ahb", + "hub", + "smmu_vote"; + power-domains = <&gpucc GPU_CC_CX_GDSC>, + <&gpucc GPU_CC_GX_GDSC>; + power-domain-names = "cx", + "gx"; + iommus = <&adreno_smmu 5 0xc00>; + operating-points-v2 = <&gmu_opp_table>; + + gmu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-level = ; + }; + }; + }; + + gpucc: clock-controller@3d90000 { compatible = "qcom,sa8775p-gpucc"; reg = <0x0 0x03d90000 0x0 0xa000>;