From patchwork Fri Oct 28 03:41:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 619957 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 75847ECAAA1 for ; Fri, 28 Oct 2022 03:42:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236265AbiJ1Dm0 (ORCPT ); Thu, 27 Oct 2022 23:42:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235121AbiJ1DmT (ORCPT ); Thu, 27 Oct 2022 23:42:19 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8B903D18C3; Thu, 27 Oct 2022 20:42:18 -0700 (PDT) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 29S2qNEb012858; Fri, 28 Oct 2022 03:42:08 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=dcvGEyCk5HBE8N9yo00NnbAt3RtvsmvtwzwfhcFvfm8=; b=DpIXBgOcL9pgTaQS4FCbPoz2E2rX7k4gCI3gDuhrSFhodqb2ldOvdr9nQxxaaPiJfdjD zRovlxidGNjw5sd20ey/kKk0nd/BUfp1QP3q0hMNYoCIXEWlh3KKYeBa5inXxwHYbAy/ M3BhU5pO9XNqb0u3UhlbObP59O8YzdSwFrhtKz3GdctmTkk9Yqa06YftaaW3JLUP5UNd jwEuheJbPQdi7m2GHRKXCvd5wLAc6ivoiHTwl2iwjoGpN6IQA9HcwTogtTFbTfkyvJnd Pl57LVTvGazYiYk+hztOLegWELCmJneoveMTkTee9Ga+PL7n/TMa4YyKN3y6hXUX55DM jg== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3kfahvuxux-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 28 Oct 2022 03:42:07 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 29S3g6Qq003756 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 28 Oct 2022 03:42:06 GMT Received: from th-lint-050.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 15.2.986.29; Thu, 27 Oct 2022 20:42:06 -0700 From: Bjorn Andersson To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Sibi Sankar CC: Krzysztof Kozlowski , Georgi Djakov , Mike Tipton , Johan Hovold , , , , Subject: [PATCH 10/10] arm64: dts: qcom: sc8280xp: Add bwmon instances Date: Thu, 27 Oct 2022 20:41:55 -0700 Message-ID: <20221028034155.5580-11-quic_bjorande@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221028034155.5580-1-quic_bjorande@quicinc.com> References: <20221028034155.5580-1-quic_bjorande@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: _p6_VENDhfT4NPW1-D_l3Amkgv6at4O_ X-Proofpoint-ORIG-GUID: _p6_VENDhfT4NPW1-D_l3Amkgv6at4O_ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-10-27_07,2022-10-27_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 malwarescore=0 impostorscore=0 lowpriorityscore=0 mlxscore=0 clxscore=1015 suspectscore=0 spamscore=0 priorityscore=1501 adultscore=0 phishscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2210280022 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add the two bwmon instances and define votes for CPU -> LLCC and LLCC -> DDR, with bandwidth values based on the downstream DeviceTree. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 91 ++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index e62245e37a61..86c5bfb33357 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -1296,6 +1296,97 @@ usb_1_ssphy: usb3-phy@8903400 { }; }; + pmu@9091000 { + compatible = "qcom,sc8280xp-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; + reg = <0 0x9091000 0 0x1000>; + + interrupts = ; + + interconnects = <&mc_virt MASTER_LLCC 3 &mc_virt SLAVE_EBI1 3>; + + operating-points-v2 = <&llcc_bwmon_opp_table>; + + llcc_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <762000>; + }; + opp-1 { + opp-peak-kBps = <1720000>; + }; + opp-2 { + opp-peak-kBps = <2086000>; + }; + opp-3 { + opp-peak-kBps = <2597000>; + }; + opp-4 { + opp-peak-kBps = <2929000>; + }; + opp-5 { + opp-peak-kBps = <3879000>; + }; + opp-6 { + opp-peak-kBps = <5161000>; + }; + opp-7 { + opp-peak-kBps = <5931000>; + }; + opp-8 { + opp-peak-kBps = <6515000>; + }; + opp-9 { + opp-peak-kBps = <7980000>; + }; + opp-10 { + opp-peak-kBps = <8136000>; + }; + opp-11 { + opp-peak-kBps = <10437000>; + }; + opp-12 { + opp-peak-kBps = <12191000>; + }; + }; + }; + + pmu@90b6400 { + compatible = "qcom,sc8280xp-bwmon", "qcom,msm8998-bwmon"; + reg = <0 0x090b6400 0 0x600>; + + interrupts = ; + + interconnects = <&gem_noc MASTER_APPSS_PROC 3 &gem_noc SLAVE_LLCC 3>; + operating-points-v2 = <&cpu_bwmon_opp_table>; + + cpu_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <2288000>; + }; + opp-1 { + opp-peak-kBps = <4577000>; + }; + opp-2 { + opp-peak-kBps = <7110000>; + }; + opp-3 { + opp-peak-kBps = <9155000>; + }; + opp-4 { + opp-peak-kBps = <12298000>; + }; + opp-5 { + opp-peak-kBps = <14236000>; + }; + opp-6 { + opp-peak-kBps = <15258001>; + }; + }; + }; + system-cache-controller@9200000 { compatible = "qcom,sc8280xp-llcc"; reg = <0 0x09200000 0 0x58000>, <0 0x09600000 0 0x58000>;