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Wed, 5 Mar 2025 00:33:10 GMT Received: from hu-molvera-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 4 Mar 2025 16:33:09 -0800 From: Melody Olvera Date: Tue, 4 Mar 2025 16:33:02 -0800 Subject: [PATCH v3] arm64: dts: qcom: sm8750: Add BWMONs Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250304-sm8750_bwmon_master-v3-1-01a5cb330dd9@quicinc.com> X-B4-Tracking: v=1; b=H4sIAL2bx2cC/23N0Q6CIBTG8VdxXEc7gCZ21Xu05hAwuQAKjGrOd w9dW2vz8v9t53cmFHUwOqJjMaGgk4nGuxxsVyA5CHfV2KjciAKtgECNo+V1BW33tN61VsRRByx V2XFNgINsUL68Bd2b16qeL7kHE0cf3uuTRJb16xG26SWCAffAqRJMMAb8dH8YaZzcS2/RIib6U xiU2wrFBGuhyKGBhjW1+lfmef4Ax1qBS/4AAAA= X-Change-ID: 20250107-sm8750_bwmon_master-cd4b8e1080c9 To: Krzysztof Kozlowski , Georgi Djakov , Rob Herring , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Krzysztof Kozlowski , "Satya Durga Srinivasu Prabhala" , Trilok Soni CC: , , , , "Shivnandan Kumar" , Melody Olvera X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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Signed-off-by: Shivnandan Kumar Signed-off-by: Melody Olvera --- Changes in v3: - Change cluster 1 destination interconnect to tag active only from tag always - Link to v2: https://lore.kernel.org/r/20250304-sm8750_bwmon_master-v2-1-ead16909397d@quicinc.com Changes in v2: - Change destination interconnect to tag active only from tag always - Link to v1: https://lore.kernel.org/r/20250113-sm8750_bwmon_master-v1-0-f082da3a3308@quicinc.com --- arch/arm64/boot/dts/qcom/sm8750.dtsi | 74 ++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) --- base-commit: 20d5c66e1810e6e8805ec0d01373afb2dba9f51a change-id: 20250107-sm8750_bwmon_master-cd4b8e1080c9 Best regards, diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi index 3bbd7d18598ee0a3a0d5130c03a3166e1fc14d82..68ca2ad44975ee0b12e5e939d678b407080e2dc5 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -2802,6 +2802,80 @@ rpmhpd_opp_super_turbo_no_cpr: opp-480 { }; }; + /* cluster0 */ + pmu@240b3400 { + compatible = "qcom,sm8750-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x240b3400 0x0 0x600>; + + interrupts = ; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + + cpu_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <800000>; + }; + + opp-1 { + opp-peak-kBps = <2188000>; + }; + + opp-2 { + opp-peak-kBps = <5414400>; + }; + + opp-3 { + opp-peak-kBps = <6220800>; + }; + + opp-4 { + opp-peak-kBps = <6835200>; + }; + + opp-5 { + opp-peak-kBps = <8371200>; + }; + + opp-6 { + opp-peak-kBps = <10944000>; + }; + + opp-7 { + opp-peak-kBps = <12748800>; + }; + + opp-8 { + opp-peak-kBps = <14745600>; + }; + + opp-9 { + opp-peak-kBps = <16896000>; + }; + + opp-10 { + opp-peak-kBps = <19046400>; + }; + }; + }; + + /* cluster1 */ + pmu@240b7400 { + compatible = "qcom,sm8750-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x240b7400 0x0 0x600>; + + interrupts = ; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + }; + timer@16800000 { compatible = "arm,armv7-timer-mem"; reg = <0x0 0x16800000 0x0 0x1000>;