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Mon, 12 Aug 2024 02:42:38 GMT Received: from jiegan-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Sun, 11 Aug 2024 19:42:31 -0700 From: Jie Gan To: Suzuki K Poulose , Mike Leach , James Clark , "Alexander Shishkin" , Maxime Coquelin , Alexandre Torgue , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio CC: Jinlong Mao , , , , , Tingwei Zhang , Yuanfang Zhang , Tao Zhang , Song Chai , , Subject: [PATCH v3 5/5] arm64: dts: qcom: Add CTCU and ETR nodes for SA8775p Date: Mon, 12 Aug 2024 10:41:41 +0800 Message-ID: <20240812024141.2867655-6-quic_jiegan@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240812024141.2867655-1-quic_jiegan@quicinc.com> References: <20240812024141.2867655-1-quic_jiegan@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: WgfnbDmF6gbtPRRfmh0amUvLHCYQIkVz X-Proofpoint-ORIG-GUID: WgfnbDmF6gbtPRRfmh0amUvLHCYQIkVz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-11_25,2024-08-07_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 suspectscore=0 impostorscore=0 phishscore=0 clxscore=1015 mlxlogscore=999 lowpriorityscore=0 priorityscore=1501 spamscore=0 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2408120018 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240811_194249_476797_994985A5 X-CRM114-Status: GOOD ( 11.20 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add CTCU and ETR nodes in DT to enable related functions. Signed-off-by: Jie Gan --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 160 ++++++++++++++++++++++++++ 1 file changed, 160 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 23f1b2e5e624..a8b509495440 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -1664,6 +1664,35 @@ ice: crypto@1d88000 { clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; }; + ctcu@4001000 { + compatible = "qcom,sa8775p-ctcu"; + reg = <0x0 0x4001000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + ctcu_in0: endpoint { + remote-endpoint = + <&etr0_out>; + }; + }; + + port@1 { + reg = <1>; + ctcu_in1: endpoint { + remote-endpoint = + <&etr1_out>; + }; + }; + }; + }; + stm: stm@4002000 { compatible = "arm,coresight-stm", "arm,primecell"; reg = <0x0 0x4002000 0x0 0x1000>, @@ -1867,6 +1896,129 @@ qdss_funnel_in1: endpoint { }; }; + replicator@4046000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x4046000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + qdss_rep_out0: endpoint { + remote-endpoint = + <&etr_rep_in>; + }; + }; + }; + + in-ports { + port { + qdss_rep_in: endpoint { + remote-endpoint = + <&swao_rep_out0>; + }; + }; + }; + }; + + tmc_etr: tmc@4048000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x4048000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + iommus = <&apps_smmu 0x04c0 0x00>; + + arm,scatter-gather; + + out-ports { + port { + etr0_out: endpoint { + remote-endpoint = + <&ctcu_in0>; + }; + }; + }; + + in-ports { + port { + etr0_in: endpoint { + remote-endpoint = + <&etr_rep_out0>; + }; + }; + }; + }; + + replicator@404e000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x404e000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + etr_rep_out0: endpoint { + remote-endpoint = + <&etr0_in>; + }; + }; + + port@1 { + reg = <1>; + etr_rep_out1: endpoint { + remote-endpoint = + <&etr1_in>; + }; + }; + }; + + in-ports { + port { + etr_rep_in: endpoint { + remote-endpoint = + <&qdss_rep_out0>; + }; + }; + }; + }; + + tmc_etr1: tmc@404f000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x404f000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + iommus = <&apps_smmu 0x04a0 0x40>; + + arm,scatter-gather; + arm,buffer-size = <0x400000>; + + out-ports { + port { + etr1_out: endpoint { + remote-endpoint = + <&ctcu_in1>; + }; + }; + }; + + in-ports { + port { + etr1_in: endpoint { + remote-endpoint = + <&etr_rep_out1>; + }; + }; + }; + }; + funnel@4b04000 { compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; reg = <0x0 0x4b04000 0x0 0x1000>; @@ -1942,6 +2094,14 @@ out-ports { #address-cells = <1>; #size-cells = <0>; + port@0 { + reg = <0>; + swao_rep_out0: endpoint { + remote-endpoint = + <&qdss_rep_in>; + }; + }; + port@1 { reg = <1>; swao_rep_out1: endpoint {