Message ID | 20230904-gpll_cleanup-v1-4-de2c448f1188@quicinc.com |
---|---|
State | Superseded |
Headers | show
Return-Path: <linux-arm-msm-owner@vger.kernel.org> 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 349CAEB8FB3 for <linux-arm-msm@archiver.kernel.org>; Wed, 6 Sep 2023 04:57:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239290AbjIFE5Q (ORCPT <rfc822;linux-arm-msm@archiver.kernel.org>); Wed, 6 Sep 2023 00:57:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239361AbjIFE5Q (ORCPT <rfc822;linux-arm-msm@vger.kernel.org>); Wed, 6 Sep 2023 00:57:16 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76D3DE5D; Tue, 5 Sep 2023 21:57:09 -0700 (PDT) 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 3864eK4i016042; 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Wed, 6 Sep 2023 04:56:55 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 21:56:50 -0700 From: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> Date: Wed, 6 Sep 2023 10:26:23 +0530 Subject: [PATCH RESEND 4/7] clk: qcom: ipq5332: drop the CLK_SET_RATE_PARENT flag from GPLL clocks MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20230904-gpll_cleanup-v1-4-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 <agross@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org>, Jassi Brar <jassisinghbrar@gmail.com>, Rob Herring <robh+dt@kernel.org>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Michael Turquette <mturquette@baylibre.com>, "Stephen Boyd" <sboyd@kernel.org>, Sricharan Ramabadhran <quic_srichara@quicinc.com>, Anusha Rao <quic_anusha@quicinc.com>, Devi Priya <quic_devipriy@quicinc.com>, <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-clk@vger.kernel.org> CC: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; 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Add GPLL0 as clock provider for the Qualcomm's IPQ mailbox controller
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expand
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diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index b02026f8549b..6c74a117ef0b 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -114,7 +114,6 @@ static struct clk_alpha_pll_postdiv gpll2 = { &gpll2_main.clkr.hw }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -154,7 +153,6 @@ static struct clk_alpha_pll_postdiv gpll4 = { &gpll4_main.clkr.hw }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, };
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: 3d89d52970fd ("clk: qcom: add Global Clock controller (GCC) driver for IPQ5332 SoC") Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> --- drivers/clk/qcom/gcc-ipq5332.c | 2 -- 1 file changed, 2 deletions(-)