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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3407ef49da8sm5808704a91.1.2025.11.02.23.06.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Nov 2025 23:06:45 -0800 (PST) From: Jie Gan Date: Mon, 03 Nov 2025 15:06:21 +0800 Subject: [PATCH v4 1/2] dt-bindings: arm: add CTCU device for monaco 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: <20251103-enable-ctcu-for-monaco-v4-1-92ff83201584@oss.qualcomm.com> References: <20251103-enable-ctcu-for-monaco-v4-0-92ff83201584@oss.qualcomm.com> In-Reply-To: <20251103-enable-ctcu-for-monaco-v4-0-92ff83201584@oss.qualcomm.com> To: Suzuki K Poulose , Mike Leach , James Clark , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Tingwei Zhang , Yuanfang Zhang , Mao Jinlong , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jie Gan , Krzysztof Kozlowski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1762153595; l=1171; i=jie.gan@oss.qualcomm.com; s=20250909; h=from:subject:message-id; bh=5feK2N/IK2O6e9qopvnZcd3fQLzy4a95KobwSy+NIHw=; b=wSQTSdvWIFwS8IjlZpSNpP8OrFOJfB2BlcLGf7sNcivE6BG019LCbSQNR8PfHS+18qv+MV0kn UpnqjY4VYTJA0HvQJC9yx5JbVBIC5JEBHABC5QH9WqixYL3WueWT8OQ X-Developer-Key: i=jie.gan@oss.qualcomm.com; a=ed25519; pk=3LxxUZRPCNkvPDlWOvXfJNqNO4SfGdy3eghMb8puHuk= X-Proofpoint-GUID: VdAHINompCoT2bcCa_u_pZhaY-EO4GOQ X-Proofpoint-ORIG-GUID: VdAHINompCoT2bcCa_u_pZhaY-EO4GOQ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTAzMDA2NSBTYWx0ZWRfX2RWqRnZhqojg jfc6hV1Gof2351ihVZ1lL2jx1ZomkcHUY+l/gt3sML8iAbnwX4n3YRqgplbwqYn9zVx34EqgXO5 IUEfDWZyVLgo7ll8OZFCARwX2iuKQBKjPlnyt08CK8wysi0vzw14YNWeI+vC6Z7APbY2Svrvz3K rMeoeBiVF0GwD/Dzjc3gq9OUPdg/h1qKmLSFe9AivyASteyrchivARD2C3y9pHhJtLGYuRgfBT1 uurnsPAvet57fBUTfqFsrymYPa7eaOxlyx3dKY52IA3u9GCPhUX6QKIs/MCGUKWUrXlRo54jgfx SjhbyqwkwtFUlRHZzOwJd9mYlZHa2GqEYxslvdOXqrW8Pdy1AdeaeKMJrjiDW47ZhL9phpOJ5YP ediv1syrsYMq+mTeMr4s22nWVFeLRQ== X-Authority-Analysis: v=2.4 cv=WcABqkhX c=1 sm=1 tr=0 ts=69085488 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=KKAkSRfTAAAA:8 a=7CQSdrXTAAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=ekrabmmykuFM9VwHVzQA:9 a=QEXdDO2ut3YA:10 a=uKXjsCUrEbL0IQVhDsJ9:22 a=cvBusfyB2V15izCimMoJ:22 a=a-qgeE7W1pNrGK8U0ZQC:22 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=2025-11-02_02,2025-10-29_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 adultscore=0 priorityscore=1501 impostorscore=0 spamscore=0 malwarescore=0 clxscore=1015 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511030065 The CTCU device for monaco shares the same configurations as SA8775p. Add a fallback to enable the CTCU for monaco to utilize the compitable of the SA8775p. Reviewed-by: Krzysztof Kozlowski Acked-by: Suzuki K Poulose Reviewed-by: Bjorn Andersson Signed-off-by: Jie Gan --- Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml | 9 +++++++= -- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml= b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml index c969c16c21ef..460f38ddbd73 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml @@ -26,8 +26,13 @@ description: | =20 properties: compatible: - enum: - - qcom,sa8775p-ctcu + oneOf: + - items: + - enum: + - qcom,qcs8300-ctcu + - const: qcom,sa8775p-ctcu + - enum: + - qcom,sa8775p-ctcu =20 reg: maxItems: 1 --=20 2.34.1 From nobody Wed Dec 17 07:10:49 2025 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 A2F5129B8E6 for ; 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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3407ef49da8sm5808704a91.1.2025.11.02.23.06.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Nov 2025 23:06:51 -0800 (PST) From: Jie Gan Date: Mon, 03 Nov 2025 15:06:22 +0800 Subject: [PATCH v4 2/2] arm64: dts: qcom: monaco: Add CTCU and ETR 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: <20251103-enable-ctcu-for-monaco-v4-2-92ff83201584@oss.qualcomm.com> References: <20251103-enable-ctcu-for-monaco-v4-0-92ff83201584@oss.qualcomm.com> In-Reply-To: <20251103-enable-ctcu-for-monaco-v4-0-92ff83201584@oss.qualcomm.com> To: Suzuki K Poulose , Mike Leach , James Clark , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Tingwei Zhang , Yuanfang Zhang , Mao Jinlong , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jie Gan , Konrad Dybcio X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1762153595; l=3931; i=jie.gan@oss.qualcomm.com; s=20250909; h=from:subject:message-id; bh=jPRvo8AxN6ZXO7cz0KQaS/sv2ld0a4D/+sFPdm3cEx0=; b=UiqqFcnAt021/IodBx0c94um0OoWrMu9IazVSkrxBTI7ECq2bmxESxKNtPy2HBGxA2THKlqzD jgtTLzuRmbqB+xdzThilAsdrQR8916cbhK6E8e9YDFn3spYBbQw7eMA X-Developer-Key: i=jie.gan@oss.qualcomm.com; a=ed25519; pk=3LxxUZRPCNkvPDlWOvXfJNqNO4SfGdy3eghMb8puHuk= X-Proofpoint-GUID: lA6taMKmr6nWgoNtqTQDbLm4eRMb47FV X-Proofpoint-ORIG-GUID: lA6taMKmr6nWgoNtqTQDbLm4eRMb47FV X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTAzMDA2NSBTYWx0ZWRfX7OEeF1u/nyy0 ByEFSc3UBsCQlveOJ9P3Rr+ibOz+XaYnl6mQNdFE7sIT6o+Pj5W/DYB+to87R1a/a6OXEDXgBOW 8vr6B+OYKiA2YEtrfr8d26lQBSb/QsUaoNqMS3z+uHweWkZOqCoFNV0AUXvcuE/PvP3RZHJ3lmo wymj2r/9uO3HcCdLe5u8a845dcunmUl/+uDS08f8OMtKPr1NZirVK4dqJofGFHM8yfPOQSa0pPJ S861qK41fnP/VFR341fMNAX6Kyf6/hhlb+3BER5Wa3CGcmfOQa9ZtxygIUbL64o8Jis6mxi5oAA isImFJL39SLOe+QRtiukA3SgfeT32gDN0pHaZzKkzCpuIgWZ0gQy5BRTq6ZnaswDYuCktbi043T zqiRUlQZ2VPdrJ/l4D8bRcRNgBARzw== X-Authority-Analysis: v=2.4 cv=WcABqkhX c=1 sm=1 tr=0 ts=6908548d cx=c_pps a=0uOsjrqzRL749jD1oC5vDA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=xJyy5nzPNu-aANFJA0oA:9 a=QEXdDO2ut3YA:10 a=mQ_c8vxmzFEMiUWkPHU9:22 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=2025-11-02_02,2025-10-29_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 adultscore=0 priorityscore=1501 impostorscore=0 spamscore=0 malwarescore=0 clxscore=1015 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511030065 Add CTCU and ETR nodes in DT to enable expected functionalities. Acked-by: Konrad Dybcio Signed-off-by: Jie Gan --- arch/arm64/boot/dts/qcom/monaco.dtsi | 153 +++++++++++++++++++++++++++++++= ++++ 1 file changed, 153 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/monaco.dtsi b/arch/arm64/boot/dts/qco= m/monaco.dtsi index 816fa2af8a9a..1966dfad2dcc 100644 --- a/arch/arm64/boot/dts/qcom/monaco.dtsi +++ b/arch/arm64/boot/dts/qcom/monaco.dtsi @@ -2483,6 +2483,35 @@ lpass_ag_noc: interconnect@3c40000 { qcom,bcm-voters =3D <&apps_bcm_voter>; }; =20 + ctcu@4001000 { + compatible =3D "qcom,qcs8300-ctcu", "qcom,sa8775p-ctcu"; + reg =3D <0x0 0x04001000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb"; + + in-ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + + ctcu_in0: endpoint { + remote-endpoint =3D <&etr0_out>; + }; + }; + + port@1 { + reg =3D <1>; + + ctcu_in1: endpoint { + remote-endpoint =3D <&etr1_out>; + }; + }; + }; + }; + stm@4002000 { compatible =3D "arm,coresight-stm", "arm,primecell"; reg =3D <0x0 0x04002000 0x0 0x1000>, @@ -2677,6 +2706,122 @@ qdss_funnel_out: endpoint { }; }; =20 + replicator@4046000 { + compatible =3D "arm,coresight-dynamic-replicator", "arm,primecell"; + reg =3D <0x0 0x04046000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + in-ports { + port { + qdss_rep_in: endpoint { + remote-endpoint =3D <&swao_rep_out0>; + }; + }; + }; + + out-ports { + port { + qdss_rep_out0: endpoint { + remote-endpoint =3D <&etr_rep_in>; + }; + }; + }; + }; + + tmc@4048000 { + compatible =3D "arm,coresight-tmc", "arm,primecell"; + reg =3D <0x0 0x04048000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + iommus =3D <&apps_smmu 0x04c0 0x00>; + + arm,scatter-gather; + + in-ports { + port { + etr0_in: endpoint { + remote-endpoint =3D <&etr_rep_out0>; + }; + }; + }; + + out-ports { + port { + etr0_out: endpoint { + remote-endpoint =3D <&ctcu_in0>; + }; + }; + }; + }; + + replicator@404e000 { + compatible =3D "arm,coresight-dynamic-replicator", "arm,primecell"; + reg =3D <0x0 0x0404e000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + + in-ports { + port { + etr_rep_in: endpoint { + remote-endpoint =3D <&qdss_rep_out0>; + }; + }; + }; + + out-ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + + etr_rep_out0: endpoint { + remote-endpoint =3D <&etr0_in>; + }; + }; + + port@1 { + reg =3D <1>; + + etr_rep_out1: endpoint { + remote-endpoint =3D <&etr1_in>; + }; + }; + }; + }; + + tmc@404f000 { + compatible =3D "arm,coresight-tmc", "arm,primecell"; + reg =3D <0x0 0x0404f000 0x0 0x1000>; + + clocks =3D <&aoss_qmp>; + clock-names =3D "apb_pclk"; + iommus =3D <&apps_smmu 0x04a0 0x40>; + + arm,scatter-gather; + arm,buffer-size =3D <0x400000>; + + in-ports { + port { + etr1_in: endpoint { + remote-endpoint =3D <&etr_rep_out1>; + }; + }; + }; + + out-ports { + port { + etr1_out: endpoint { + remote-endpoint =3D <&ctcu_in1>; + }; + }; + }; + }; + tpdm@4841000 { compatible =3D "qcom,coresight-tpdm", "arm,primecell"; reg =3D <0x0 0x04841000 0x0 0x1000>; @@ -3106,6 +3251,14 @@ out-ports { #address-cells =3D <1>; #size-cells =3D <0>; =20 + port@0 { + reg =3D <0>; + + swao_rep_out0: endpoint { + remote-endpoint =3D <&qdss_rep_in>; + }; + }; + port@1 { reg =3D <1>; =20 --=20 2.34.1