From patchwork Wed Sep 6 04:56:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kathiravan Thirumoorthy X-Patchwork-Id: 13375260 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 52688EB8FBB for ; Wed, 6 Sep 2023 04:57:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239108AbjIFE5J (ORCPT ); Wed, 6 Sep 2023 00:57:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59086 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238554AbjIFE5I (ORCPT ); Wed, 6 Sep 2023 00:57:08 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95D8EE48; Tue, 5 Sep 2023 21:57:03 -0700 (PDT) Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3864e11A011666; Wed, 6 Sep 2023 04:56:51 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=eaMp+g9tPVSuNq/T103we5dQP7EjpKVdAnmERjfBf60=; b=jZFfTdQiFbGneBpND5lcR6RE9l5/MNII0IZHR72yRn2t8C9LU3Sb70BCCKEF3KmCvNd4 quitd+k4Gxr5fN6224SfsPy+Cy0oboLNxRG3pvKDLEPn7H/ws8pFtuav22KNRje3sRAx njmYXXSwnPXGi8i+k8KbVqN7+0fDguqNJ9TZOAfKw/iAfTNF1UmOP8xu6FGJR6RZ5tKv ftjQlyeQaUMWwtUF1iPSweoOHxMBHDFVH9oHBeMhvI7X1QvUjKjfILY4PgncWV0pLJ8/ BNosFuaLd4nVSvXbtlrAnFydx7qujOpg4k2QZbCFs/EbDfdwJFZaYhenvA1KYx0rqmQG bg== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3sxhbhg5bt-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 06 Sep 2023 04:56:50 +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 3864uo4k013456 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 6 Sep 2023 04:56:50 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; Tue, 5 Sep 2023 21:56:45 -0700 From: Kathiravan Thirumoorthy Date: Wed, 6 Sep 2023 10:26:22 +0530 Subject: [PATCH RESEND 3/7] clk: qcom: ipq9574: drop the CLK_SET_RATE_PARENT flag from GPLL clocks MIME-Version: 1.0 Message-ID: <20230904-gpll_cleanup-v1-3-de2c448f1188@quicinc.com> References: <20230904-gpll_cleanup-v1-0-de2c448f1188@quicinc.com> In-Reply-To: <20230904-gpll_cleanup-v1-0-de2c448f1188@quicinc.com> To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Jassi Brar , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Michael Turquette , "Stephen Boyd" , Sricharan Ramabadhran , Anusha Rao , Devi Priya , , , , CC: Kathiravan Thirumoorthy X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1693976190; l=1483; i=quic_kathirav@quicinc.com; s=20230906; h=from:subject:message-id; bh=b42j23cvzaYQJVjmla5gdsmq0HAmSms0iFKcG3hVa8s=; b=BqXviAN68GZscSRPXRGshYEwAK2zzAe3J2O4IiGyY3o8rc3hK4Abu/TSPygT1pWJ2OEWEVazX Pj4o69QM3zjDSCtxpie5oxPYfLMKi7CQkPCnJxiTM4YuVJVDsqBdawo 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: Br3yGuSyL6l8J4LfrOX3h8i0sqU6oukI X-Proofpoint-ORIG-GUID: Br3yGuSyL6l8J4LfrOX3h8i0sqU6oukI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-09-05_13,2023-09-05_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 bulkscore=0 suspectscore=0 clxscore=1015 malwarescore=0 impostorscore=0 phishscore=0 mlxscore=0 mlxlogscore=823 adultscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2309060044 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org GPLL clock rates are fixed and shouldn't be scaled based on the request from dependent clocks. Doing so will result in the unexpected behaviour. So drop the CLK_SET_RATE_PARENT flag from the GPLL clocks. Fixes: d75b82cff488 ("clk: qcom: Add Global Clock Controller driver for IPQ9574") Signed-off-by: Kathiravan Thirumoorthy --- drivers/clk/qcom/gcc-ipq9574.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/clk/qcom/gcc-ipq9574.c b/drivers/clk/qcom/gcc-ipq9574.c index 8f430367299e..e8190108e1ae 100644 --- a/drivers/clk/qcom/gcc-ipq9574.c +++ b/drivers/clk/qcom/gcc-ipq9574.c @@ -87,7 +87,6 @@ static struct clk_fixed_factor gpll0_out_main_div2 = { &gpll0_main.clkr.hw }, .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, .ops = &clk_fixed_factor_ops, }, }; @@ -102,7 +101,6 @@ static struct clk_alpha_pll_postdiv gpll0 = { &gpll0_main.clkr.hw }, .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, .ops = &clk_alpha_pll_postdiv_ro_ops, }, }; @@ -132,7 +130,6 @@ static struct clk_alpha_pll_postdiv gpll4 = { &gpll4_main.clkr.hw }, .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, .ops = &clk_alpha_pll_postdiv_ro_ops, }, }; @@ -162,7 +159,6 @@ static struct clk_alpha_pll_postdiv gpll2 = { &gpll2_main.clkr.hw }, .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, .ops = &clk_alpha_pll_postdiv_ro_ops, }, };