From patchwork Wed Feb 8 04:28:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kathiravan Thirumoorthy X-Patchwork-Id: 651786 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 0E45FC6379F for ; Wed, 8 Feb 2023 04:30:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230469AbjBHEaO (ORCPT ); Tue, 7 Feb 2023 23:30:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36184 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230283AbjBHEaA (ORCPT ); Tue, 7 Feb 2023 23:30:00 -0500 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 929B43CE05; Tue, 7 Feb 2023 20:29:37 -0800 (PST) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3183rC28016240; Wed, 8 Feb 2023 04:29:33 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=RbfsH6iSGWhosmAEQuAfOZivNbN/NeS0bDzsoeM9XV0=; b=oKe7Iwgk1I23+u9IWpCNgR11XkRrwNTfV86ScPppqc/IP26xHPqPyqC1ONV8REOXWojh rNjXgotJE3MmZHMgmv9vP4YCkrRcUnz0Bx5JzaTVxARJvJqFjJF3HM+AVGzfInaAsweT gP7v1Y49OnL5G9fnI6dzRU2zBPS+KiuyoHdpao/XTQvJW1I2dEEbs6euesK3giRzqY1j 9OVozH4cvBW5wrh8KF1jwPc9VPy/50SubZo6DM+S4BbOyTDCcS+fefG+cT5d56wQS868 ilOTa2MkET+EB22Y+44DO2aGvsqKGXg+H0B/mnbUWs2eyhwaBqHXZaZIOBwUN5FV41ID VA== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3nkeny33rs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 08 Feb 2023 04:29:33 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3184TWDm015325 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 8 Feb 2023 04:29:32 GMT Received: from kathirav-linux.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 15.2.986.36; Tue, 7 Feb 2023 20:29:27 -0800 From: Kathiravan T To: , , , , , , , , , , , CC: , , Kathiravan T Subject: [PATCH V2 5/5] arm64: dts: qcom: ipq5332: enable the CPUFreq support Date: Wed, 8 Feb 2023 09:58:50 +0530 Message-ID: <20230208042850.1687-6-quic_kathirav@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230208042850.1687-1-quic_kathirav@quicinc.com> References: <20230208042850.1687-1-quic_kathirav@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: UIZJNuPVnFXafDlTEFSeJ8J9DflKrBwe X-Proofpoint-ORIG-GUID: UIZJNuPVnFXafDlTEFSeJ8J9DflKrBwe X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-02-07_15,2023-02-06_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 clxscore=1015 phishscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 priorityscore=1501 malwarescore=0 mlxlogscore=999 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302080040 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add the APCS, A53 PLL, cpu-opp-table nodes to bump the CPU frequency above 800MHz. Signed-off-by: Kathiravan T --- Changes in V2: - No changes arch/arm64/boot/dts/qcom/ipq5332.dtsi | 37 +++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index bdf33ef30e10..cec2828c51f8 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -5,6 +5,7 @@ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. */ +#include #include #include @@ -35,6 +36,8 @@ reg = <0x0>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; CPU1: cpu@1 { @@ -43,6 +46,8 @@ reg = <0x1>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; CPU2: cpu@2 { @@ -51,6 +56,8 @@ reg = <0x2>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; CPU3: cpu@3 { @@ -59,6 +66,8 @@ reg = <0x3>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; L2_0: l2-cache { @@ -67,6 +76,16 @@ }; }; + cpu_opp_table: opp-table-cpu{ + compatible = "operating-points-v2"; + opp-shared; + + opp-1488000000 { + opp-hz = /bits/ 64 <1488000000>; + clock-latency-ns = <200000>; + }; + }; + firmware { scm { compatible = "qcom,scm-ipq5332", "qcom,scm"; @@ -199,6 +218,24 @@ }; }; + apcs_glb: mailbox@b111000 { + compatible = "qcom,ipq5332-apcs-apps-global", + "qcom,ipq6018-apcs-apps-global"; + reg = <0x0b111000 0x1000>; + #clock-cells = <1>; + clocks = <&a53pll>, <&xo_board>; + clock-names = "pll", "xo"; + #mbox-cells = <1>; + }; + + a53pll: clock@b116000 { + compatible = "qcom,ipq5332-a53pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + clocks = <&xo_board>; + clock-names = "xo"; + }; + timer@b120000 { compatible = "arm,armv7-timer-mem"; reg = <0x0b120000 0x1000>;