From patchwork Thu Sep 14 07:00:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kathiravan Thirumoorthy X-Patchwork-Id: 13384701 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 C6566EDE983 for ; Thu, 14 Sep 2023 07:01:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234966AbjINHBm (ORCPT ); Thu, 14 Sep 2023 03:01:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47434 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235836AbjINHB2 (ORCPT ); Thu, 14 Sep 2023 03:01:28 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 54C2EE4D; Thu, 14 Sep 2023 00:01:24 -0700 (PDT) Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 38E4fNfl024818; Thu, 14 Sep 2023 07:01:20 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : date : subject : mime-version : content-type : content-transfer-encoding : message-id : references : in-reply-to : to : cc; s=qcppdkim1; bh=0CyX3dFxQnuV4INYMUbKL566KX3a4BhqW3DaG4m3JxA=; b=WgTwTr8wNzoql/+yBlyGN1RDrqEUEEtmEvECz0G0b4BsfSa/i/UJ/qvuFDrwsmwFyPJM Z5urqKdnwbSMaUDe9tiKz2cFwwy8PBuf5+Vu4bnYC75D00SVlPT6ZXD0wBp8wGJiHsQw 4Ye0iaI3N9+iZHWSZjcloowWRXGkAyKB+auPuJzSdx6Csaj9WDBEDQrVYIKZqIqG04h5 MczaQnaPqnkAcqH/ewGYUVStIFwYF1daojQjiciJ4PaIxqc7kPcCMifXjDMRxnN1iNs+ HVHXW4YD4n/joBTTVP3Y/v2VlvI1aWktOoPaAKWjlP0/2kZVc8UYBmuBbrDYgZeo4L1F zg== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3t3dj8a6ct-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 14 Sep 2023 07:01:20 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 38E71Jwd026167 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 14 Sep 2023 07:01:19 GMT Received: from hu-kathirav-blr.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.36; Thu, 14 Sep 2023 00:01:13 -0700 From: Kathiravan Thirumoorthy Date: Thu, 14 Sep 2023 12:30:01 +0530 Subject: [PATCH v2 11/11] arm64: dts: qcom: ipq5332: include the GPLL0 as clock provider for mailbox MIME-Version: 1.0 Message-ID: <20230913-gpll_cleanup-v2-11-c8ceb1a37680@quicinc.com> References: <20230913-gpll_cleanup-v2-0-c8ceb1a37680@quicinc.com> In-Reply-To: <20230913-gpll_cleanup-v2-0-c8ceb1a37680@quicinc.com> To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Michael Turquette , Stephen Boyd , "Sricharan Ramabadhran" , Gokul Sriram Palanisamy , Varadarajan Narayanan , Anusha Rao , Devi Priya , Jassi Brar , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , , "Kathiravan Thirumoorthy" X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1694674810; l=1223; i=quic_kathirav@quicinc.com; s=20230906; h=from:subject:message-id; bh=aXroxBycIALRxsYiDXTUpvPyc+RSgTjo74t6paOuFH0=; b=48mqn/p5Fc7dWJyGe5Se2k9cTv/rMTwuHaLI8XeHBz8r9JW7ryN34H1SSYrBd7DRr68idmo83 z3QCZHFgbKcCFCBriV92IMZnMjZA4aVJrWFHHQJHaXZRS8NbprR5AD+ X-Developer-Key: i=quic_kathirav@quicinc.com; a=ed25519; pk=xWsR7pL6ch+vdZ9MoFGEaP61JUaRf0XaZYWztbQsIiM= X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: Ftb7vQ2iUuzIAdshwAYuCC3Txne84cHt X-Proofpoint-ORIG-GUID: Ftb7vQ2iUuzIAdshwAYuCC3Txne84cHt X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-09-14_04,2023-09-13_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 mlxscore=0 lowpriorityscore=0 adultscore=1 spamscore=0 impostorscore=0 malwarescore=0 bulkscore=0 phishscore=0 suspectscore=0 mlxlogscore=803 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2309140062 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org While the kernel is booting up, APSS PLL will be running at 800MHz with GPLL0 as source. Once the cpufreq driver is available, APSS PLL will be configured to the rate based on the opp table and the source also will be changed to APSS_PLL_EARLY. So allow the mailbox to consume the GPLL0, with this inclusion, CPU Freq correctly reports that CPU is running at 800MHz rather than 24MHz. Signed-off-by: Kathiravan Thirumoorthy Reviewed-by: Konrad Dybcio --- Changes in V2: - Splitted the change into target specific file --- arch/arm64/boot/dts/qcom/ipq5332.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index 8bfc2db44624..82761ae199a9 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -335,8 +335,8 @@ apcs_glb: mailbox@b111000 { "qcom,ipq6018-apcs-apps-global"; reg = <0x0b111000 0x1000>; #clock-cells = <1>; - clocks = <&a53pll>, <&xo_board>; - clock-names = "pll", "xo"; + clocks = <&a53pll>, <&xo_board>, <&gcc GPLL0>; + clock-names = "pll", "xo", "gpll0"; #mbox-cells = <1>; };