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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29601a5d174sm11895345ad.77.2025.11.03.21.48.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Nov 2025 21:48:31 -0800 (PST) From: Jie Gan Date: Tue, 04 Nov 2025 13:48:14 +0800 Subject: [PATCH v2] arm64: dts: qcom: kodiak: add coresight 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: <20251104-add-coresight-nodes-for-sc7280-v2-1-c67fa3890c2a@oss.qualcomm.com> X-B4-Tracking: v=1; b=H4sIAJ6TCWkC/42NSw6CQBBEr0JmbZP5gBhX3sOwGLsbmEQYnUaiI dzdkROYSip5tXi1KuEUWNS5WFXiJUiIUwZ7KBQOfuoZAmVWVtvaGO3AEwHGxBL6YYYpEgt0MYF gY08ajhr5VhHapiKVJY/EXXjvB9c28xBkjumz/y3mt/6tXgzkOKq1M9ahbi5RpHy+/B3jOJa5V Ltt2xdqeACo0wAAAA== To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Tingwei Zhang Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jie Gan X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1762235308; l=7628; i=jie.gan@oss.qualcomm.com; s=20250909; h=from:subject:message-id; bh=FlW1aOjTf4xl2BlrTW76ulryeTqWm0fr1UPtIBcdtYM=; b=o4quE2QbTzMhXzeIbV7aT5KruYRVvH0kSVoca7ZArut4HzUFbMkY6Ih7h+wvNBGeg+tVi943R L34tnvVVPjbDW2nS/uYTof6BhBve8nfRHc49T53q0xdrHiLre1CtMcu X-Developer-Key: i=jie.gan@oss.qualcomm.com; a=ed25519; pk=3LxxUZRPCNkvPDlWOvXfJNqNO4SfGdy3eghMb8puHuk= X-Proofpoint-GUID: HvostznTlPsayCxsop4lnmtpLTyTvRGV X-Proofpoint-ORIG-GUID: HvostznTlPsayCxsop4lnmtpLTyTvRGV X-Authority-Analysis: v=2.4 cv=criWUl4i c=1 sm=1 tr=0 ts=690993b1 cx=c_pps a=IZJwPbhc+fLeJZngyXXI0A==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=CTXohUMGNYBRon0rOZ8A:9 a=QEXdDO2ut3YA:10 a=uG9DUKGECoFWVXl0Dc02:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA0MDA0NSBTYWx0ZWRfX+rzlZ7M4MBSW l5wXqqsK9Z6SEeXYRHr/FyeAchJJ/xoF9QXrDemzcqCJtuOtkHApSgfeHOvqv1KFkooWCa371iz JhSiSLpacFNZxNAN/PrjVZN57NBgNA1V+yCim00Orlc2UCPyNiIVlnyoPYUUM1vY7uISlh5+s4Q XE5tx8aN/hk8wIWpLA0igpvXmPLLPHJne6NXlBG7jzc7UCiB+JEXtN7XzaYJh8I6jdjpb8LZk1F Ay301qGpDXPzwbU2pGXGcqvzWKGjc/jyGEncBtoF9H6y/sWJdd5uT/Dfy0ZyCW39kQNXBI7kvJL a6RvsxPxQv3kh8YBMNIpbC4WKf4a7iHXdiwY2tVZQd3xTFYkwXZ46j3NMwxQi2kG1Q+X+2C/i9p sETlU144ryhCNuKZHQsTqfd10y7H3w== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-03_06,2025-11-03_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 impostorscore=0 clxscore=1015 spamscore=0 suspectscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511040045 Add TPDM, TPDA, CTI and funnel coresight devices for AOSS and QDSS blocks. Signed-off-by: Jie Gan Reviewed-by: Konrad Dybcio --- Changes in v2: - fix style issue for the reg value under the port. - Link to v1: https://lore.kernel.org/r/20251103-add-coresight-nodes-for-sc= 7280-v1-1-13d503123c07@oss.qualcomm.com --- arch/arm64/boot/dts/qcom/kodiak.dtsi | 292 +++++++++++++++++++++++++++++++= ++++ 1 file changed, 292 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qco= m/kodiak.dtsi index 3ef61af2ed8a..ccbb57f77453 100644 --- a/arch/arm64/boot/dts/qcom/kodiak.dtsi +++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi @@ -3338,6 +3338,86 @@ stm_out: endpoint { }; }; =20 + tpda@6004000 { + compatible =3D "qcom,coresight-tpda", "arm,primecell"; + reg =3D <0x0 0x06004000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + in-ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@1c { + reg =3D <0x1c>; + + qdss_tpda_in28: endpoint { + remote-endpoint =3D <&spdm_tpdm_out>; + }; + }; + }; + + out-ports { + port { + qdss_tpda_out: endpoint { + remote-endpoint =3D <&qdss_dl_funnel_in0>; + }; + }; + }; + }; + + funnel@6005000 { + compatible =3D "arm,coresight-dynamic-funnel", "arm,primecell"; + reg =3D <0x0 0x06005000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + in-ports { + port { + qdss_dl_funnel_in0: endpoint { + remote-endpoint =3D <&qdss_tpda_out>; + }; + }; + }; + + out-ports { + port { + qdss_dl_funnel_out: endpoint { + remote-endpoint =3D <&funnel0_in6>; + }; + }; + }; + }; + + tpdm@600f000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x0600f000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,cmb-element-bits =3D <32>; + qcom,cmb-msrs-num =3D <32>; + + out-ports { + port { + spdm_tpdm_out: endpoint { + remote-endpoint =3D <&qdss_tpda_in28>; + }; + }; + }; + }; + + cti@6010000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06010000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + funnel@6041000 { compatible =3D "arm,coresight-dynamic-funnel", "arm,primecell"; reg =3D <0 0x06041000 0 0x1000>; @@ -3357,6 +3437,14 @@ in-ports { #address-cells =3D <1>; #size-cells =3D <0>; =20 + port@6 { + reg =3D <6>; + + funnel0_in6: endpoint { + remote-endpoint =3D <&qdss_dl_funnel_out>; + }; + }; + port@7 { reg =3D <7>; funnel0_in7: endpoint { @@ -3471,6 +3559,38 @@ etr_in: endpoint { }; }; =20 + cti@6b00000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06b00000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + + cti@6b01000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06b01000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + + cti@6b02000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06b02000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + + cti@6b03000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06b03000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + funnel@6b04000 { compatible =3D "arm,coresight-dynamic-funnel", "arm,primecell"; reg =3D <0 0x06b04000 0 0x1000>; @@ -3490,6 +3610,14 @@ in-ports { #address-cells =3D <1>; #size-cells =3D <0>; =20 + port@6 { + reg =3D <6>; + + swao_funnel_in6: endpoint { + remote-endpoint =3D <&aoss_tpda_out>; + }; + }; + port@7 { reg =3D <7>; swao_funnel_in: endpoint { @@ -3548,6 +3676,170 @@ swao_replicator_in: endpoint { }; }; =20 + tpda@6b08000 { + compatible =3D "qcom,coresight-tpda", "arm,primecell"; + reg =3D <0x0 0x06b08000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + in-ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + + aoss_tpda_in0: endpoint { + remote-endpoint =3D <&swao_prio0_tpdm_out>; + }; + }; + + port@1 { + reg =3D <1>; + + aoss_tpda_in1: endpoint { + remote-endpoint =3D <&swao_prio1_tpdm_out>; + }; + }; + + port@2 { + reg =3D <2>; + + aoss_tpda_in2: endpoint { + remote-endpoint =3D <&swao_prio2_tpdm_out>; + }; + }; + + port@3 { + reg =3D <3>; + + aoss_tpda_in3: endpoint { + remote-endpoint =3D <&swao_prio3_tpdm_out>; + }; + }; + + port@4 { + reg =3D <4>; + + aoss_tpda_in4: endpoint { + remote-endpoint =3D <&swao_tpdm_out>; + }; + }; + }; + + out-ports { + port { + aoss_tpda_out: endpoint { + remote-endpoint =3D <&swao_funnel_in6>; + }; + }; + }; + }; + + tpdm@6b09000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x06b09000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,cmb-element-bits =3D <64>; + qcom,cmb-msrs-num =3D <32>; + + out-ports { + port { + swao_prio0_tpdm_out: endpoint { + remote-endpoint =3D <&aoss_tpda_in0>; + }; + }; + }; + }; + + tpdm@6b0a000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x06b0a000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,cmb-element-bits =3D <64>; + qcom,cmb-msrs-num =3D <32>; + + out-ports { + port { + swao_prio1_tpdm_out: endpoint { + remote-endpoint =3D <&aoss_tpda_in1>; + }; + }; + }; + }; + + tpdm@6b0b000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x06b0b000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,cmb-element-bits =3D <64>; + qcom,cmb-msrs-num =3D <32>; + + out-ports { + port { + swao_prio2_tpdm_out: endpoint { + remote-endpoint =3D <&aoss_tpda_in2>; + }; + }; + }; + }; + + tpdm@6b0c000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x06b0c000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,cmb-element-bits =3D <64>; + qcom,cmb-msrs-num =3D <32>; + + out-ports { + port { + swao_prio3_tpdm_out: endpoint { + remote-endpoint =3D <&aoss_tpda_in3>; + }; + }; + }; + }; + + tpdm@6b0d000 { + compatible =3D "qcom,coresight-tpdm", "arm,primecell"; + reg =3D <0x0 0x06b0d000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + qcom,dsb-element-bits =3D <32>; + qcom,dsb-msrs-num =3D <32>; + + out-ports { + port { + swao_tpdm_out: endpoint { + remote-endpoint =3D <&aoss_tpda_in4>; + }; + }; + }; + }; + + cti@6b11000 { + compatible =3D "arm,coresight-cti", "arm,primecell"; + reg =3D <0x0 0x06b11000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + }; + etm@7040000 { compatible =3D "arm,coresight-etm4x", "arm,primecell"; reg =3D <0 0x07040000 0 0x1000>; --- base-commit: 20e1dca0f0d16ca3f0937a5969a789addedc0f29 change-id: 20251103-add-coresight-nodes-for-sc7280-60ceb4dc274d Best regards, --=20 Jie Gan