From nobody Mon Feb 9 16:45:16 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9CE063E8C48 for ; Tue, 20 Jan 2026 22:06:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768946796; cv=none; b=R1nHJeACdX/el0bv6Z3bLqBmWQuunfq8UaUldlG4WzMtfhHVHr2c7JreijXG8+4v+J+gFh6YcW3j5/dJpON9uYGi1as2dWIYLjRT7yKD3F3EGZXMZCOvTuNDWIZHfGVlu1mjx0PFFKuxJGF8bG2HOwbwtOQODCp6UgbPenouw00= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768946796; c=relaxed/simple; bh=u+/+9rnpZvjSQNgRm3KxHlezZWLtIBmTe2/79jLArRo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=pJiwcCzDcA95+7p4mNl001h24DDkpwSrvW5S9bodmJIJZA48XEuggSboxueVhtOkOr493za8hbU0ECZYvLAIB9c1kFZqpHi434hEJaPMPjN3hp573aubCf4XU4pTm1U/Zm/iJzQvOASoP89AnUWBHaJCw0vGlNm6k8hePaFRWbc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=WHfxDql2; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=TBX+2QBK; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="WHfxDql2"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="TBX+2QBK" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60KJmAOh800360 for ; Tue, 20 Jan 2026 22:06:29 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= O/lhu1OktkMj/fzAYJtzU5CncNhyb4uT2JsMqcD6BKo=; b=WHfxDql27/yZhk0a fKDW8uJvn8sE0HE9kwHhHpFx10CrONNNIYFEK2LVjM4CWb54CRDtIroOC2382QKo NEgBBGETWN32/V/GgZaV9G6E0KvaBeF2+DPj8Y8u6AXv0vRQM7J3TTkK4mBy/+jc e3Pzz6w9q4ea4ETqyTCdmPHqpLoDytm1gF2PgyzUDS4iSg3+6GbtRxcn6qSshm6i W78dc0+VW9jBOwzfK/r2zlvE+jSOKzPkaibqm0aC342GAa3ReXXcZBvAoW8U2Drs WpxcujNRpGFK+sPalZ+h+n80fNzcH96XgSOAIIoCNkSV3ZBYPp1VLK8CLcxtcLsK 6E2vPQ== Received: from mail-pg1-f198.google.com (mail-pg1-f198.google.com [209.85.215.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4bta6q1tby-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 20 Jan 2026 22:06:28 +0000 (GMT) Received: by mail-pg1-f198.google.com with SMTP id 41be03b00d2f7-c52779e9e65so3114830a12.0 for ; Tue, 20 Jan 2026 14:06:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1768946788; x=1769551588; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=O/lhu1OktkMj/fzAYJtzU5CncNhyb4uT2JsMqcD6BKo=; b=TBX+2QBKhAh/PK3tgMdCbTdeH6B4nIEKrJmYRU6ULcafZNdUXoBcflrGGweAosrMUi 3aPhBuA2g5+sM4byvDssyuqvY92zHOj2l6ZT0t1ddTjxHVvJvDHJuTWJ31z93K9RgUBE Df47CMBPrAGd4JyiLtpXu8A9bgOuavSGAc/M7qsumv9xBr74XiAY/+AkHNh/movwALnm uGqlpIJne9W2xKwRU2MSCLU6NN/vk7DvB14ALjsz107OGRaX3RYmxLziHJF5dghEd1ls Y3COPQCPay46v/s3k2oWPz7rzvhtsCSWauLT6XmJaVMi1Z+79BM4n1fVYHNjYHQ2Ft0T 8RmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768946788; x=1769551588; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=O/lhu1OktkMj/fzAYJtzU5CncNhyb4uT2JsMqcD6BKo=; b=hvvu21zHfgmfWFOd/sM9YVPKilWhnDut1G5GSysriG2opA8uIUfB5aokMlDU8Tywmy tR8+mcEwTArFP4rE4IYjF6oUgZushT03Nvf0S3LiMPpenDDXbMAjS1JuWolMx/LPNN5k 961OnmF4cJsuYW8TvNlIN9ivD795gX/J6KllbnHcDuHYH2FNgFmST8BdA1ejv0s9PUWm xgfCfZiUcAn+gpL58KUWH4jz8RDKLjyklVQrbP8ctBrLALDVXyzE1hKhNyGv0bc08V7a oULJlYzaRzvPr+euCZOm24LlOrswTKknGeUEsiflU3mPdSf6E2IZOOkZSDNENgrarP3D M2yA== X-Forwarded-Encrypted: i=1; AJvYcCUX2iv5nslTg/nHP98TyCFbDnrmR3r4UOtMIhhrU0DG+WmIQrDsHoHJdMHBP+502TtqJ8Uu1X5uX13E65I=@vger.kernel.org X-Gm-Message-State: AOJu0Yxb4WOMzFP+Yari8SiE6jYNMBeHla0VZj+ny4ZKAnQ431nVUvLR PSjIOeiX4Phvk7jNv1EIrIHBIUlc1yjWyPKfpeXK9JgzykjmcyA58zLa+iPwKxXNTrLT9wbW7mq PrgGuXdU83ZzbmKgPVcd7uHniEGg+iEb/12O039SZeSIVYRUL0Orsjva59JXiK6REESI= X-Gm-Gg: AZuq6aKPT/9OqkwPYuGj7337HKnScvPgNRJ7wqnh4LuPUOnnPRVeYGc6nc15aSUuEcD 75qCcu4NvNXYTbHNgog0Sv7hVdNoFXGaFcBDiQ0NW8jTGvYg0NVe3unIeFUJkHXhBs44AihNbXZ 6Wlja7kfHD/6zSZj8SvcV4DGA8PRI2T3klzYdFJCqxK9FYvnduR+sfRu01lDxxWH8bR5kolyy+B AicFVmhTY5ZJbScFx0lnPz29jGMS2MArrMA2dh1cxTRWhutGHXtCTUijSDZJdYQNyOKqArXsaMS XpkUFguPZOsWDQU9IdqBjDqKHm5Gi3TrzPYzfL5P5dSGnVAO1onjzvef8FJ0aDrDXce8jPhu5la eQaiDun4Nu846fphOITdsiMok2KjjkGaE6A== X-Received: by 2002:a05:6a21:7e09:b0:38e:5535:bb4a with SMTP id adf61e73a8af0-38e5535bca9mr117275637.11.1768946787851; Tue, 20 Jan 2026 14:06:27 -0800 (PST) X-Received: by 2002:a05:6a21:7e09:b0:38e:5535:bb4a with SMTP id adf61e73a8af0-38e5535bca9mr117232637.11.1768946787337; Tue, 20 Jan 2026 14:06:27 -0800 (PST) Received: from hu-akhilpo-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-81fa12b30f0sm12867088b3a.61.2026.01.20.14.06.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Jan 2026 14:06:27 -0800 (PST) From: Akhil P Oommen Date: Wed, 21 Jan 2026 03:35:53 +0530 Subject: [PATCH v7 2/4] arm64: dts: qcom: talos: Add gpu and rgmu nodes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260121-qcs615-spin-2-v7-2-52419b263e92@oss.qualcomm.com> References: <20260121-qcs615-spin-2-v7-0-52419b263e92@oss.qualcomm.com> In-Reply-To: <20260121-qcs615-spin-2-v7-0-52419b263e92@oss.qualcomm.com> To: Rob Clark , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Jessica Zhang , Gaurav Kohli Cc: Dan Carpenter , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jie Zhang , Akhil P Oommen , Jie Zhang , Dmitry Baryshkov , Konrad Dybcio X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1768946765; l=3791; i=akhilpo@oss.qualcomm.com; s=20240726; h=from:subject:message-id; bh=UiwkofKumZf9SEEVAH7lrQqFwDbHX3J4ezRdExFRo0k=; b=may0IiBG/mKqcHReuzu+7gkxMYaE9/ibYfx9MhlMl2kdaPISbiGxg0i3gplrX2vNXQBgHlXMk OVnOr9BSTnTAN7EPylm/2NoMQI7VWzOpNjHqOX1njQjJxrxI2XNcArO X-Developer-Key: i=akhilpo@oss.qualcomm.com; a=ed25519; pk=lmVtttSHmAUYFnJsQHX80IIRmYmXA4+CzpGcWOOsfKA= X-Authority-Analysis: v=2.4 cv=QohTHFyd c=1 sm=1 tr=0 ts=696ffc64 cx=c_pps a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=jWRUczSHPS-Ra7sZ8p8A:9 a=QEXdDO2ut3YA:10 a=x9snwWr2DeNwDh03kgHS:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTIwMDE4MyBTYWx0ZWRfX8Kw+p/tV4enA kwRIhAgT6aa4a8fA0fA/hKoOdxtr6mX2CzhN8+oyE0OUbp2/3LtK68y9n3BfVAUpCLTIiqLqQL2 zSrP6G7R7/cjyXX/h0pZcZTPfQh3KihVBEqKI6slZqFpZBsGkh/FHTEaXV0ToZ5afEmfe921ffp msL7USFkVAy8/uVR05qHxZa0Sftkzb7UJPKrbcN/de5S0TM7Y57q5DpTRxHvfR8+/blRcvlw+Cs gw1qu5OSvfxrXx35a5AuAURuFuFqtrPY/FbH8jw8+qVH/fB1Gol5czDLEGB6/aEDVg582Rj1C9u iF6o+JxwmY+rlU31/aZkIFx8d5pfElCTxs/LmodeIZhgvMFp7gPbxbQ1oMUueLVe0n6tYxLqRIj HAocqzEWKYlRc38wIAvWLqyqtfE0mClAffnFIUN7Rw6rcnh7xb84gtd3CAlp1G9ds7qT7vgPlBn 7NsgFWaGmuy1J4q/New== X-Proofpoint-GUID: a8jdEA-x_GZ3G2Z-IqlkRCyfgpa1HQeC X-Proofpoint-ORIG-GUID: a8jdEA-x_GZ3G2Z-IqlkRCyfgpa1HQeC X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.20,FMLib:17.12.100.49 definitions=2026-01-20_06,2026-01-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 malwarescore=0 priorityscore=1501 adultscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 phishscore=0 suspectscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601200183 From: Jie Zhang Add gpu and rgmu nodes for Talos chipset. Signed-off-by: Jie Zhang Reviewed-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio Signed-off-by: Akhil P Oommen --- arch/arm64/boot/dts/qcom/talos.dtsi | 110 ++++++++++++++++++++++++++++++++= ++++ 1 file changed, 110 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom= /talos.dtsi index 9495514dda1a32e21f53f4afca677dc13fd9cd5e..b51a8f173e1c89e75be2f999ff9= 6fb63247accfc 100644 --- a/arch/arm64/boot/dts/qcom/talos.dtsi +++ b/arch/arm64/boot/dts/qcom/talos.dtsi @@ -651,6 +651,11 @@ rproc_adsp_mem: rproc-adsp@95900000 { reg =3D <0x0 0x95900000 0x0 0x1e00000>; no-map; }; + + pil_gpu_mem: pil-gpu@97715000 { + reg =3D <0x0 0x97715000 0x0 0x2000>; + no-map; + }; }; =20 soc: soc@0 { @@ -1830,6 +1835,111 @@ data-pins { }; }; =20 + gpu: gpu@5000000 { + compatible =3D "qcom,adreno-612.0", "qcom,adreno"; + reg =3D <0x0 0x05000000 0x0 0x40000>, + <0x0 0x0509e000 0x0 0x1000>, + <0x0 0x05061000 0x0 0x800>; + reg-names =3D "kgsl_3d0_reg_memory", + "cx_mem", + "cx_dbgc"; + + clocks =3D <&gpucc GPU_CC_GX_GFX3D_CLK>; + clock-names =3D "core"; + + interrupts =3D ; + + interconnects =3D <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names =3D "gfx-mem"; + + iommus =3D <&adreno_smmu 0x0 0x401>; + + operating-points-v2 =3D <&gpu_opp_table>; + power-domains =3D <&rpmhpd RPMHPD_CX>; + + qcom,gmu =3D <&gmu>; + + #cooling-cells =3D <2>; + + status =3D "disabled"; + + gpu_zap_shader: zap-shader { + memory-region =3D <&pil_gpu_mem>; + }; + + gpu_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-845000000 { + opp-hz =3D /bits/ 64 <845000000>; + required-opps =3D <&rpmhpd_opp_turbo>; + opp-peak-kBps =3D <7050000>; + }; + + opp-745000000 { + opp-hz =3D /bits/ 64 <745000000>; + required-opps =3D <&rpmhpd_opp_nom_l1>; + opp-peak-kBps =3D <6075000>; + }; + + opp-650000000 { + opp-hz =3D /bits/ 64 <650000000>; + required-opps =3D <&rpmhpd_opp_nom>; + opp-peak-kBps =3D <5287500>; + }; + + opp-500000000 { + opp-hz =3D /bits/ 64 <500000000>; + required-opps =3D <&rpmhpd_opp_svs_l1>; + opp-peak-kBps =3D <3975000>; + }; + + opp-435000000 { + opp-hz =3D /bits/ 64 <435000000>; + required-opps =3D <&rpmhpd_opp_svs>; + opp-peak-kBps =3D <3000000>; + }; + }; + }; + + gmu: gmu@506a000 { + compatible =3D "qcom,adreno-rgmu-612.0", "qcom,adreno-rgmu"; + reg =3D <0x0 0x0506d000 0x0 0x2c000>; + + clocks =3D <&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_HLOS1_VOTE_GPU_SMMU_CLK>; + clock-names =3D "gmu", + "cxo", + "axi", + "memnoc", + "smmu_vote"; + + power-domains =3D <&gpucc CX_GDSC>, + <&gpucc GX_GDSC>; + power-domain-names =3D "cx", + "gx"; + + interrupts =3D , + ; + interrupt-names =3D "oob", + "gmu"; + + operating-points-v2 =3D <&gmu_opp_table>; + + gmu_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-200000000 { + opp-hz =3D /bits/ 64 <200000000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + }; + }; + gpucc: clock-controller@5090000 { compatible =3D "qcom,qcs615-gpucc"; reg =3D <0 0x05090000 0 0x9000>; --=20 2.51.0