* [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes
@ 2024-09-27 9:54 Mao Jinlong
2024-09-27 9:54 ` [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Mao Jinlong
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Mao Jinlong @ 2024-09-27 9:54 UTC (permalink / raw)
To: Suzuki K Poulose, Mike Leach, James Clark, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier,
Bjorn Andersson, Konrad Dybcio
Cc: Mao Jinlong, coresight, linux-arm-kernel, devicetree,
linux-kernel, linux-arm-msm
Change since V4:
1. Use ^ete(-[0-9]+)?$ for the pattern of node name -- comments from Krzysztof Kozlowski <krzk@kernel.org>
2. Update commit message --- comments from Rob Herring <robh@kernel.org>
Change since V3:
1. Use ^ete-[0-9]+$ for the pattern of node name -- comments from Rob Herring
Change since V2:
1. Change the name in binding as 'ete'.
Change since V1:
1. Remove the pattern match of ETE node name.
2. Update the tmc-etr node name in DT.
Mao Jinlong (2):
dt-bindings: arm: coresight: Update the pattern of ete node name
arm64: dts: qcom: sm8450: Add coresight nodes
.../arm/arm,embedded-trace-extension.yaml | 6 +-
arch/arm64/boot/dts/qcom/sm8450.dtsi | 726 ++++++++++++++++++
2 files changed, 729 insertions(+), 3 deletions(-)
--
2.46.0
^ permalink raw reply [flat|nested] 6+ messages in thread* [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name 2024-09-27 9:54 [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong @ 2024-09-27 9:54 ` Mao Jinlong 2024-09-27 12:13 ` Krzysztof Kozlowski 2024-09-27 9:54 ` [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong 2025-01-08 4:43 ` (subset) [PATCH v5 0/2] " Bjorn Andersson 2 siblings, 1 reply; 6+ messages in thread From: Mao Jinlong @ 2024-09-27 9:54 UTC (permalink / raw) To: Suzuki K Poulose, Mike Leach, James Clark, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier, Bjorn Andersson, Konrad Dybcio Cc: Mao Jinlong, coresight, linux-arm-kernel, devicetree, linux-kernel, linux-arm-msm The device full name is embedded trace extension. There is no good fit in generic names list for the embedded trace extension. ETE is abbreviation of embedded trace extension and the number is the CPU number that ete is associated. Change the pattern of the node name as it won't affect any device tree node as of now. Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- .../bindings/arm/arm,embedded-trace-extension.yaml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml index f725e6940993..9c2c9ac9705a 100644 --- a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml +++ b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml @@ -23,7 +23,7 @@ description: | properties: $nodename: - pattern: "^ete([0-9a-f]+)$" + pattern: "^ete(-[0-9]+)?$" compatible: items: - const: arm,embedded-trace-extension @@ -55,13 +55,13 @@ examples: # An ETE node without legacy CoreSight connections - | - ete0 { + ete-0 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_0>; }; # An ETE node with legacy CoreSight connections - | - ete1 { + ete-1 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_1>; -- 2.46.0 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name 2024-09-27 9:54 ` [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Mao Jinlong @ 2024-09-27 12:13 ` Krzysztof Kozlowski 0 siblings, 0 replies; 6+ messages in thread From: Krzysztof Kozlowski @ 2024-09-27 12:13 UTC (permalink / raw) To: Mao Jinlong, Suzuki K Poulose, Mike Leach, James Clark, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier, Bjorn Andersson, Konrad Dybcio Cc: coresight, linux-arm-kernel, devicetree, linux-kernel, linux-arm-msm On 27/09/2024 11:54, Mao Jinlong wrote: > The device full name is embedded trace extension. There is no good fit > in generic names list for the embedded trace extension. ETE is abbreviation > of embedded trace extension and the number is the CPU number that ete is > associated. Change the pattern of the node name as it won't affect any > device tree node as of now. > > Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> > --- Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Best regards, Krzysztof ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes 2024-09-27 9:54 [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong 2024-09-27 9:54 ` [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Mao Jinlong @ 2024-09-27 9:54 ` Mao Jinlong 2024-12-26 5:26 ` Bjorn Andersson 2025-01-08 4:43 ` (subset) [PATCH v5 0/2] " Bjorn Andersson 2 siblings, 1 reply; 6+ messages in thread From: Mao Jinlong @ 2024-09-27 9:54 UTC (permalink / raw) To: Suzuki K Poulose, Mike Leach, James Clark, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier, Bjorn Andersson, Konrad Dybcio Cc: Mao Jinlong, coresight, linux-arm-kernel, devicetree, linux-kernel, linux-arm-msm Add coresight components on Qualcomm SM8450 Soc. The components include TMC ETF/ETR, ETE, STM, TPDM, CTI. Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 726 +++++++++++++++++++++++++++ 1 file changed, 726 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 9bafb3b350ff..6d90d6045628 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -287,6 +287,192 @@ CLUSTER_SLEEP_1: cluster-sleep-1 { }; }; + ete-0 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU0>; + + out-ports { + port { + ete0_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete0>; + }; + }; + }; + }; + + ete-1 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU1>; + + out-ports { + port { + ete1_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete1>; + }; + }; + }; + }; + + ete-2 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU2>; + + out-ports { + port { + ete2_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete2>; + }; + }; + }; + }; + + ete-3 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU3>; + + out-ports { + port { + ete3_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete3>; + }; + }; + }; + }; + + ete-4 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU4>; + + out-ports { + port { + ete4_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete4>; + }; + }; + }; + }; + + ete-5 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU5>; + + out-ports { + port { + ete5_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete5>; + }; + }; + }; + }; + + ete-6 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU6>; + + out-ports { + port { + ete6_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete6>; + }; + }; + }; + }; + + ete-7 { + compatible = "arm,embedded-trace-extension"; + cpu = <&CPU7>; + + out-ports { + port { + ete7_out_funnel_ete: endpoint { + remote-endpoint = <&funnel_ete_in_ete7>; + }; + }; + }; + }; + + funnel-ete { + compatible = "arm,coresight-static-funnel"; + + out-ports { + port { + funnel_ete_out_funnel_apss: endpoint { + remote-endpoint = + <&funnel_apss_in_funnel_ete>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + funnel_ete_in_ete0: endpoint { + remote-endpoint = + <&ete0_out_funnel_ete>; + }; + }; + + port@1 { + reg = <1>; + funnel_ete_in_ete1: endpoint { + remote-endpoint = + <&ete1_out_funnel_ete>; + }; + }; + + port@2 { + reg = <2>; + funnel_ete_in_ete2: endpoint { + remote-endpoint = + <&ete2_out_funnel_ete>; + }; + }; + + port@3 { + reg = <3>; + funnel_ete_in_ete3: endpoint { + remote-endpoint = + <&ete3_out_funnel_ete>; + }; + }; + + port@4 { + reg = <4>; + funnel_ete_in_ete4: endpoint { + remote-endpoint = + <&ete4_out_funnel_ete>; + }; + }; + + port@5 { + reg = <5>; + funnel_ete_in_ete5: endpoint { + remote-endpoint = + <&ete5_out_funnel_ete>; + }; + }; + + port@6 { + reg = <6>; + funnel_ete_in_ete6: endpoint { + remote-endpoint = + <&ete6_out_funnel_ete>; + }; + }; + + port@7 { + reg = <7>; + funnel_ete_in_ete7: endpoint { + remote-endpoint = + <&ete7_out_funnel_ete>; + }; + }; + }; + }; + firmware { scm: scm { compatible = "qcom,scm-sm8450", "qcom,scm"; @@ -4141,6 +4327,546 @@ data-pins { }; }; + stm@10002000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0x0 0x10002000 0x0 0x1000>, + <0x0 0x16280000 0x0 0x180000>; + reg-names = "stm-base", "stm-stimulus-base"; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + stm_out_funnel_in0: endpoint { + remote-endpoint = + <&funnel_in0_in_stm>; + }; + }; + }; + }; + + funnel@10041000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x10041000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@7 { + reg = <7>; + funnel_in0_in_stm: endpoint { + remote-endpoint = + <&stm_out_funnel_in0>; + }; + }; + }; + + out-ports { + port { + funnel_in0_out_funnel_qdss: endpoint { + remote-endpoint = + <&funnel_qdss_in_funnel_in0>; + }; + }; + }; + }; + + funnel@10042000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + + reg = <0x0 0x10042000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@4 { + reg = <4>; + funnel_in1_in_funnel_apss: endpoint { + remote-endpoint = + <&funnel_apss_out_funnel_in1>; + }; + }; + + port@6 { + reg = <6>; + funnel_in1_in_funnel_dl_center: endpoint { + remote-endpoint = + <&funnel_dl_center_out_funnel_in1>; + }; + }; + }; + + out-ports { + port { + funnel_in1_out_funnel_qdss: endpoint { + remote-endpoint = + <&funnel_qdss_in_funnel_in1>; + }; + }; + }; + }; + + funnel@10045000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x10045000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + funnel_qdss_in_funnel_in0: endpoint { + remote-endpoint = + <&funnel_in0_out_funnel_qdss>; + }; + }; + + port@1 { + reg = <1>; + funnel_qdss_in_funnel_in1: endpoint { + remote-endpoint = + <&funnel_in1_out_funnel_qdss>; + }; + }; + }; + + out-ports { + port { + funnel_qdss_out_funnel_aoss: endpoint { + remote-endpoint = + <&funnel_aoss_in_funnel_qdss>; + }; + }; + }; + }; + + replicator@10046000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x10046000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + replicator_qdss_in_replicator_swao: endpoint { + remote-endpoint = + <&replicator_swao_out_replicator_qdss>; + }; + }; + }; + + out-ports { + + port { + replicator_qdss_out_replicator_etr: endpoint { + remote-endpoint = + <&replicator_etr_in_replicator_qdss>; + }; + }; + }; + }; + + tmc_etr: tmc@10048000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x10048000 0x0 0x1000>; + + iommus = <&apps_smmu 0x0600 0>; + arm,buffer-size = <0x10000>; + + arm,scatter-gather; + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tmc_etr_in_replicator_etr: endpoint { + remote-endpoint = + <&replicator_etr_out_tmc_etr>; + }; + }; + }; + }; + + replicator@1004e000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x1004e000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + replicator_etr_in_replicator_qdss: endpoint { + remote-endpoint = + <&replicator_qdss_out_replicator_etr>; + }; + }; + }; + + out-ports { + + port { + + replicator_etr_out_tmc_etr: endpoint { + remote-endpoint = + <&tmc_etr_in_replicator_etr>; + }; + }; + }; + }; + + funnel@10b04000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + + reg = <0x0 0x10b04000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@6 { + reg = <6>; + funnel_aoss_in_tpda_aoss: endpoint { + remote-endpoint = + <&tpda_aoss_out_funnel_aoss>; + }; + }; + + port@7 { + reg = <7>; + funnel_aoss_in_funnel_qdss: endpoint { + remote-endpoint = + <&funnel_qdss_out_funnel_aoss>; + }; + }; + }; + + out-ports { + port { + funnel_aoss_out_tmc_etf: endpoint { + remote-endpoint = + <&tmc_etf_in_funnel_aoss>; + }; + }; + }; + }; + + tmc@10b05000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x10b05000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tmc_etf_in_funnel_aoss: endpoint { + remote-endpoint = + <&funnel_aoss_out_tmc_etf>; + }; + }; + }; + + out-ports { + port { + tmc_etf_out_replicator_swao: endpoint { + remote-endpoint = + <&replicator_swao_in_tmc_etf>; + }; + }; + }; + }; + + replicator@10b06000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x10b06000 0x0 0x1000>; + + qcom,replicator-loses-context; + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + replicator_swao_in_tmc_etf: endpoint { + remote-endpoint = + <&tmc_etf_out_replicator_swao>; + }; + }; + }; + + out-ports { + + port { + replicator_swao_out_replicator_qdss: endpoint { + remote-endpoint = + <&replicator_qdss_in_replicator_swao>; + }; + }; + }; + }; + + tpda@10b08000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + + reg = <0x0 0x10b08000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + tpda_aoss_in_tpdm_swao_prio_0: endpoint { + remote-endpoint = + <&tpdm_swao_prio_0_out_tpda_aoss>; + }; + }; + + port@4 { + reg = <4>; + tpda_aoss_in_tpdm_swao: endpoint { + remote-endpoint = + <&tpdm_swao_out_tpda_aoss>; + }; + }; + }; + + out-ports { + + port { + tpda_aoss_out_funnel_aoss: endpoint { + remote-endpoint = + <&funnel_aoss_in_tpda_aoss>; + }; + }; + }; + }; + + tpdm@10b09000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x10b09000 0x0 0x1000>; + + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + tpdm_swao_prio_0_out_tpda_aoss: endpoint { + remote-endpoint = + <&tpda_aoss_in_tpdm_swao_prio_0>; + }; + }; + }; + }; + + tpdm@10b0d000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x10b0d000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + tpdm_swao_out_tpda_aoss: endpoint { + remote-endpoint = + <&tpda_aoss_in_tpdm_swao>; + }; + }; + }; + }; + + tpdm@10c28000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x10c28000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + tpdm_dlct_out_tpda_dl_center_26: endpoint { + remote-endpoint = + <&tpda_dl_center_26_in_tpdm_dlct>; + }; + }; + }; + }; + + tpdm@10c29000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x10c29000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + tpdm_ipcc_out_tpda_dl_center_27: endpoint { + remote-endpoint = + <&tpda_dl_center_27_in_tpdm_ipcc>; + }; + }; + }; + }; + + cti@10c2a000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x10c2a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@10c2b000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x10c2b000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + tpda@10c2e000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x10c2e000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + + #address-cells = <1>; + #size-cells = <0>; + + port@1a { + reg = <26>; + tpda_dl_center_26_in_tpdm_dlct: endpoint { + remote-endpoint = + <&tpdm_dlct_out_tpda_dl_center_26>; + }; + }; + + port@1b { + reg = <27>; + tpda_dl_center_27_in_tpdm_ipcc: endpoint { + remote-endpoint = + <&tpdm_ipcc_out_tpda_dl_center_27>; + }; + }; + }; + + out-ports { + + port { + tpda_dl_center_out_funnel_dl_center: endpoint { + remote-endpoint = + <&funnel_dl_center_in_tpda_dl_center>; + }; + }; + }; + }; + + funnel@10c2f000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x10c2f000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + + port { + funnel_dl_center_in_tpda_dl_center: endpoint { + remote-endpoint = + <&tpda_dl_center_out_funnel_dl_center>; + }; + }; + }; + + out-ports { + port { + funnel_dl_center_out_funnel_in1: endpoint { + remote-endpoint = + <&funnel_in1_in_funnel_dl_center>; + }; + }; + }; + }; + + funnel@13810000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + + reg = <0x0 0x13810000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + + port { + funnel_apss_in_funnel_ete: endpoint { + remote-endpoint = + <&funnel_ete_out_funnel_apss>; + }; + }; + }; + + out-ports { + port { + funnel_apss_out_funnel_in1: endpoint { + remote-endpoint = + <&funnel_in1_in_funnel_apss>; + }; + }; + }; + }; + + cti@138e0000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x138e0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@138f0000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x138f0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@13900000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x13900000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + sram@146aa000 { compatible = "qcom,sm8450-imem", "syscon", "simple-mfd"; reg = <0 0x146aa000 0 0x1000>; -- 2.46.0 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes 2024-09-27 9:54 ` [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong @ 2024-12-26 5:26 ` Bjorn Andersson 0 siblings, 0 replies; 6+ messages in thread From: Bjorn Andersson @ 2024-12-26 5:26 UTC (permalink / raw) To: Mao Jinlong Cc: Suzuki K Poulose, Mike Leach, James Clark, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier, Konrad Dybcio, coresight, linux-arm-kernel, devicetree, linux-kernel, linux-arm-msm On Fri, Sep 27, 2024 at 02:54:11AM -0700, Mao Jinlong wrote: > Add coresight components on Qualcomm SM8450 Soc. The components include > TMC ETF/ETR, ETE, STM, TPDM, CTI. > > Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> Please rebase to fix the &CPUn vs &cpun issue, and please fix the dtbs_check errors. Thanks, Bjorn > --- > arch/arm64/boot/dts/qcom/sm8450.dtsi | 726 +++++++++++++++++++++++++++ > 1 file changed, 726 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi > index 9bafb3b350ff..6d90d6045628 100644 > --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi > @@ -287,6 +287,192 @@ CLUSTER_SLEEP_1: cluster-sleep-1 { > }; > }; > > + ete-0 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU0>; > + > + out-ports { > + port { > + ete0_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete0>; > + }; > + }; > + }; > + }; > + > + ete-1 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU1>; > + > + out-ports { > + port { > + ete1_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete1>; > + }; > + }; > + }; > + }; > + > + ete-2 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU2>; > + > + out-ports { > + port { > + ete2_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete2>; > + }; > + }; > + }; > + }; > + > + ete-3 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU3>; > + > + out-ports { > + port { > + ete3_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete3>; > + }; > + }; > + }; > + }; > + > + ete-4 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU4>; > + > + out-ports { > + port { > + ete4_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete4>; > + }; > + }; > + }; > + }; > + > + ete-5 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU5>; > + > + out-ports { > + port { > + ete5_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete5>; > + }; > + }; > + }; > + }; > + > + ete-6 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU6>; > + > + out-ports { > + port { > + ete6_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete6>; > + }; > + }; > + }; > + }; > + > + ete-7 { > + compatible = "arm,embedded-trace-extension"; > + cpu = <&CPU7>; > + > + out-ports { > + port { > + ete7_out_funnel_ete: endpoint { > + remote-endpoint = <&funnel_ete_in_ete7>; > + }; > + }; > + }; > + }; > + > + funnel-ete { > + compatible = "arm,coresight-static-funnel"; > + > + out-ports { > + port { > + funnel_ete_out_funnel_apss: endpoint { > + remote-endpoint = > + <&funnel_apss_in_funnel_ete>; > + }; > + }; > + }; > + > + in-ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + funnel_ete_in_ete0: endpoint { > + remote-endpoint = > + <&ete0_out_funnel_ete>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + funnel_ete_in_ete1: endpoint { > + remote-endpoint = > + <&ete1_out_funnel_ete>; > + }; > + }; > + > + port@2 { > + reg = <2>; > + funnel_ete_in_ete2: endpoint { > + remote-endpoint = > + <&ete2_out_funnel_ete>; > + }; > + }; > + > + port@3 { > + reg = <3>; > + funnel_ete_in_ete3: endpoint { > + remote-endpoint = > + <&ete3_out_funnel_ete>; > + }; > + }; > + > + port@4 { > + reg = <4>; > + funnel_ete_in_ete4: endpoint { > + remote-endpoint = > + <&ete4_out_funnel_ete>; > + }; > + }; > + > + port@5 { > + reg = <5>; > + funnel_ete_in_ete5: endpoint { > + remote-endpoint = > + <&ete5_out_funnel_ete>; > + }; > + }; > + > + port@6 { > + reg = <6>; > + funnel_ete_in_ete6: endpoint { > + remote-endpoint = > + <&ete6_out_funnel_ete>; > + }; > + }; > + > + port@7 { > + reg = <7>; > + funnel_ete_in_ete7: endpoint { > + remote-endpoint = > + <&ete7_out_funnel_ete>; > + }; > + }; > + }; > + }; > + > firmware { > scm: scm { > compatible = "qcom,scm-sm8450", "qcom,scm"; > @@ -4141,6 +4327,546 @@ data-pins { > }; > }; > > + stm@10002000 { > + compatible = "arm,coresight-stm", "arm,primecell"; > + reg = <0x0 0x10002000 0x0 0x1000>, > + <0x0 0x16280000 0x0 0x180000>; > + reg-names = "stm-base", "stm-stimulus-base"; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + out-ports { > + port { > + stm_out_funnel_in0: endpoint { > + remote-endpoint = > + <&funnel_in0_in_stm>; > + }; > + }; > + }; > + }; > + > + funnel@10041000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + reg = <0x0 0x10041000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@7 { > + reg = <7>; > + funnel_in0_in_stm: endpoint { > + remote-endpoint = > + <&stm_out_funnel_in0>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_in0_out_funnel_qdss: endpoint { > + remote-endpoint = > + <&funnel_qdss_in_funnel_in0>; > + }; > + }; > + }; > + }; > + > + funnel@10042000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + > + reg = <0x0 0x10042000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@4 { > + reg = <4>; > + funnel_in1_in_funnel_apss: endpoint { > + remote-endpoint = > + <&funnel_apss_out_funnel_in1>; > + }; > + }; > + > + port@6 { > + reg = <6>; > + funnel_in1_in_funnel_dl_center: endpoint { > + remote-endpoint = > + <&funnel_dl_center_out_funnel_in1>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_in1_out_funnel_qdss: endpoint { > + remote-endpoint = > + <&funnel_qdss_in_funnel_in1>; > + }; > + }; > + }; > + }; > + > + funnel@10045000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + reg = <0x0 0x10045000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + funnel_qdss_in_funnel_in0: endpoint { > + remote-endpoint = > + <&funnel_in0_out_funnel_qdss>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + funnel_qdss_in_funnel_in1: endpoint { > + remote-endpoint = > + <&funnel_in1_out_funnel_qdss>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_qdss_out_funnel_aoss: endpoint { > + remote-endpoint = > + <&funnel_aoss_in_funnel_qdss>; > + }; > + }; > + }; > + }; > + > + replicator@10046000 { > + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; > + reg = <0x0 0x10046000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + port { > + replicator_qdss_in_replicator_swao: endpoint { > + remote-endpoint = > + <&replicator_swao_out_replicator_qdss>; > + }; > + }; > + }; > + > + out-ports { > + > + port { > + replicator_qdss_out_replicator_etr: endpoint { > + remote-endpoint = > + <&replicator_etr_in_replicator_qdss>; > + }; > + }; > + }; > + }; > + > + tmc_etr: tmc@10048000 { > + compatible = "arm,coresight-tmc", "arm,primecell"; > + reg = <0x0 0x10048000 0x0 0x1000>; > + > + iommus = <&apps_smmu 0x0600 0>; > + arm,buffer-size = <0x10000>; > + > + arm,scatter-gather; > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + port { > + tmc_etr_in_replicator_etr: endpoint { > + remote-endpoint = > + <&replicator_etr_out_tmc_etr>; > + }; > + }; > + }; > + }; > + > + replicator@1004e000 { > + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; > + reg = <0x0 0x1004e000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + port { > + replicator_etr_in_replicator_qdss: endpoint { > + remote-endpoint = > + <&replicator_qdss_out_replicator_etr>; > + }; > + }; > + }; > + > + out-ports { > + > + port { > + > + replicator_etr_out_tmc_etr: endpoint { > + remote-endpoint = > + <&tmc_etr_in_replicator_etr>; > + }; > + }; > + }; > + }; > + > + funnel@10b04000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + > + reg = <0x0 0x10b04000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@6 { > + reg = <6>; > + funnel_aoss_in_tpda_aoss: endpoint { > + remote-endpoint = > + <&tpda_aoss_out_funnel_aoss>; > + }; > + }; > + > + port@7 { > + reg = <7>; > + funnel_aoss_in_funnel_qdss: endpoint { > + remote-endpoint = > + <&funnel_qdss_out_funnel_aoss>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_aoss_out_tmc_etf: endpoint { > + remote-endpoint = > + <&tmc_etf_in_funnel_aoss>; > + }; > + }; > + }; > + }; > + > + tmc@10b05000 { > + compatible = "arm,coresight-tmc", "arm,primecell"; > + reg = <0x0 0x10b05000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + port { > + tmc_etf_in_funnel_aoss: endpoint { > + remote-endpoint = > + <&funnel_aoss_out_tmc_etf>; > + }; > + }; > + }; > + > + out-ports { > + port { > + tmc_etf_out_replicator_swao: endpoint { > + remote-endpoint = > + <&replicator_swao_in_tmc_etf>; > + }; > + }; > + }; > + }; > + > + replicator@10b06000 { > + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; > + reg = <0x0 0x10b06000 0x0 0x1000>; > + > + qcom,replicator-loses-context; > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + port { > + replicator_swao_in_tmc_etf: endpoint { > + remote-endpoint = > + <&tmc_etf_out_replicator_swao>; > + }; > + }; > + }; > + > + out-ports { > + > + port { > + replicator_swao_out_replicator_qdss: endpoint { > + remote-endpoint = > + <&replicator_qdss_in_replicator_swao>; > + }; > + }; > + }; > + }; > + > + tpda@10b08000 { > + compatible = "qcom,coresight-tpda", "arm,primecell"; > + > + reg = <0x0 0x10b08000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + tpda_aoss_in_tpdm_swao_prio_0: endpoint { > + remote-endpoint = > + <&tpdm_swao_prio_0_out_tpda_aoss>; > + }; > + }; > + > + port@4 { > + reg = <4>; > + tpda_aoss_in_tpdm_swao: endpoint { > + remote-endpoint = > + <&tpdm_swao_out_tpda_aoss>; > + }; > + }; > + }; > + > + out-ports { > + > + port { > + tpda_aoss_out_funnel_aoss: endpoint { > + remote-endpoint = > + <&funnel_aoss_in_tpda_aoss>; > + }; > + }; > + }; > + }; > + > + tpdm@10b09000 { > + compatible = "qcom,coresight-tpdm", "arm,primecell"; > + reg = <0x0 0x10b09000 0x0 0x1000>; > + > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + out-ports { > + port { > + tpdm_swao_prio_0_out_tpda_aoss: endpoint { > + remote-endpoint = > + <&tpda_aoss_in_tpdm_swao_prio_0>; > + }; > + }; > + }; > + }; > + > + tpdm@10b0d000 { > + compatible = "qcom,coresight-tpdm", "arm,primecell"; > + reg = <0x0 0x10b0d000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + out-ports { > + port { > + tpdm_swao_out_tpda_aoss: endpoint { > + remote-endpoint = > + <&tpda_aoss_in_tpdm_swao>; > + }; > + }; > + }; > + }; > + > + tpdm@10c28000 { > + compatible = "qcom,coresight-tpdm", "arm,primecell"; > + reg = <0x0 0x10c28000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + out-ports { > + port { > + tpdm_dlct_out_tpda_dl_center_26: endpoint { > + remote-endpoint = > + <&tpda_dl_center_26_in_tpdm_dlct>; > + }; > + }; > + }; > + }; > + > + tpdm@10c29000 { > + compatible = "qcom,coresight-tpdm", "arm,primecell"; > + reg = <0x0 0x10c29000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + out-ports { > + port { > + tpdm_ipcc_out_tpda_dl_center_27: endpoint { > + remote-endpoint = > + <&tpda_dl_center_27_in_tpdm_ipcc>; > + }; > + }; > + }; > + }; > + > + cti@10c2a000 { > + compatible = "arm,coresight-cti", "arm,primecell"; > + reg = <0x0 0x10c2a000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + }; > + > + cti@10c2b000 { > + compatible = "arm,coresight-cti", "arm,primecell"; > + reg = <0x0 0x10c2b000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + }; > + > + tpda@10c2e000 { > + compatible = "qcom,coresight-tpda", "arm,primecell"; > + reg = <0x0 0x10c2e000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@1a { > + reg = <26>; > + tpda_dl_center_26_in_tpdm_dlct: endpoint { > + remote-endpoint = > + <&tpdm_dlct_out_tpda_dl_center_26>; > + }; > + }; > + > + port@1b { > + reg = <27>; > + tpda_dl_center_27_in_tpdm_ipcc: endpoint { > + remote-endpoint = > + <&tpdm_ipcc_out_tpda_dl_center_27>; > + }; > + }; > + }; > + > + out-ports { > + > + port { > + tpda_dl_center_out_funnel_dl_center: endpoint { > + remote-endpoint = > + <&funnel_dl_center_in_tpda_dl_center>; > + }; > + }; > + }; > + }; > + > + funnel@10c2f000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + reg = <0x0 0x10c2f000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + > + port { > + funnel_dl_center_in_tpda_dl_center: endpoint { > + remote-endpoint = > + <&tpda_dl_center_out_funnel_dl_center>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_dl_center_out_funnel_in1: endpoint { > + remote-endpoint = > + <&funnel_in1_in_funnel_dl_center>; > + }; > + }; > + }; > + }; > + > + funnel@13810000 { > + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; > + > + reg = <0x0 0x13810000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + > + in-ports { > + > + port { > + funnel_apss_in_funnel_ete: endpoint { > + remote-endpoint = > + <&funnel_ete_out_funnel_apss>; > + }; > + }; > + }; > + > + out-ports { > + port { > + funnel_apss_out_funnel_in1: endpoint { > + remote-endpoint = > + <&funnel_in1_in_funnel_apss>; > + }; > + }; > + }; > + }; > + > + cti@138e0000 { > + compatible = "arm,coresight-cti", "arm,primecell"; > + reg = <0x0 0x138e0000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + }; > + > + cti@138f0000 { > + compatible = "arm,coresight-cti", "arm,primecell"; > + reg = <0x0 0x138f0000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + }; > + > + cti@13900000 { > + compatible = "arm,coresight-cti", "arm,primecell"; > + reg = <0x0 0x13900000 0x0 0x1000>; > + > + clocks = <&aoss_qmp>; > + clock-names = "apb_pclk"; > + }; > + > sram@146aa000 { > compatible = "qcom,sm8450-imem", "syscon", "simple-mfd"; > reg = <0 0x146aa000 0 0x1000>; > -- > 2.46.0 > ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: (subset) [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes 2024-09-27 9:54 [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong 2024-09-27 9:54 ` [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Mao Jinlong 2024-09-27 9:54 ` [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong @ 2025-01-08 4:43 ` Bjorn Andersson 2 siblings, 0 replies; 6+ messages in thread From: Bjorn Andersson @ 2025-01-08 4:43 UTC (permalink / raw) To: Suzuki K Poulose, Mike Leach, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mathieu Poirier, Konrad Dybcio, James Clark, Mao Jinlong Cc: coresight, linux-arm-kernel, devicetree, linux-kernel, linux-arm-msm On Fri, 27 Sep 2024 02:54:09 -0700, Mao Jinlong wrote: > Change since V4: > 1. Use ^ete(-[0-9]+)?$ for the pattern of node name -- comments from Krzysztof Kozlowski <krzk@kernel.org> > 2. Update commit message --- comments from Rob Herring <robh@kernel.org> > > Change since V3: > 1. Use ^ete-[0-9]+$ for the pattern of node name -- comments from Rob Herring > > [...] Applied, thanks! [2/2] arm64: dts: qcom: sm8450: Add coresight nodes commit: 6e8637db89bf138a0533b5442d9a0b02afa5e3e8 Best regards, -- Bjorn Andersson <andersson@kernel.org> ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2025-01-08 4:43 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2024-09-27 9:54 [PATCH v5 0/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong 2024-09-27 9:54 ` [PATCH v5 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Mao Jinlong 2024-09-27 12:13 ` Krzysztof Kozlowski 2024-09-27 9:54 ` [PATCH v5 2/2] arm64: dts: qcom: sm8450: Add coresight nodes Mao Jinlong 2024-12-26 5:26 ` Bjorn Andersson 2025-01-08 4:43 ` (subset) [PATCH v5 0/2] " Bjorn Andersson
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