From patchwork Mon Feb 13 09:45:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mohammad Rafi Shaik X-Patchwork-Id: 13138088 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 193B8C636CC for ; Mon, 13 Feb 2023 09:47:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231132AbjBMJrD (ORCPT ); Mon, 13 Feb 2023 04:47:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55484 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230239AbjBMJq4 (ORCPT ); Mon, 13 Feb 2023 04:46:56 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 99BB9C65F; Mon, 13 Feb 2023 01:46:50 -0800 (PST) Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31D8rp8T003167; Mon, 13 Feb 2023 09:46:44 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-transfer-encoding : content-type; s=qcppdkim1; bh=xWUs9RblhJABjfW+WMdDztT6SltunzWmX0vkRpQMLTM=; b=ACQOMm/LNjqmUmsPQP7ZqEVIcbXpEutimIoZQsecuJP8/lkvAaxJA7pR0wiQFT8bVRTw CM1BwzzoOS26Z1arEfVkxjWlMEP+8feLNolyxijDZjsWrLc2Auk42ad0Na4ezQCDge1c rehNNRRD0GSsbRo0jL7TdfgPOoLKoiognKnA8CArobgdovcsUnscm08y5JV9cj0N0lPA W8OTfqoR2wYyXBzQAMo6lvXwN29iX7Dg5kWu6tstM9UKsvcLdSLT8Yz3GsWe3Mm7Utzr 1xEZNqz7PjiiIdvZuO/vHQ1PZA64CPArtG2KIcawJMoEjG4Iv+MhcQgzkbVw/e7OQ4cy uA== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3npmvrjd0g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 09:46:44 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 31D9khMB019538 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 09:46:43 GMT Received: from hu-mohs-hyd.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Mon, 13 Feb 2023 01:46:38 -0800 From: Mohammad Rafi Shaik To: , , , , , , , , , , , , , , CC: Srinivasa Rao Mandadapu , Mohammad Rafi Shaik Subject: [PATCH v8 5/5] clk: qcom: lpassaudiocc-sc7280: Skip lpass_aon_cc_pll config Date: Mon, 13 Feb 2023 15:15:28 +0530 Message-ID: <20230213094528.3733509-6-quic_mohs@quicinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230213094528.3733509-1-quic_mohs@quicinc.com> References: <20230213094528.3733509-1-quic_mohs@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: 209zNGuCIxRxfC4r9UnbAW1uGiydFtk- X-Proofpoint-GUID: 209zNGuCIxRxfC4r9UnbAW1uGiydFtk- X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-13_04,2023-02-09_03,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 phishscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 suspectscore=0 adultscore=0 malwarescore=0 spamscore=0 clxscore=1015 bulkscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302130087 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Srinivasa Rao Mandadapu Skip lpass_aon_cc_pll configuration for ADSP based platforms based on qcom,adsp-pil-mode property. This is to avoid ADSP out of reset fail. Signed-off-by: Mohammad Rafi Shaik Signed-off-by: Srinivasa Rao Mandadapu Tested-by: Mohammad Rafi Shaik Reviewed-by: Stephen Boyd --- drivers/clk/qcom/lpassaudiocc-sc7280.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/clk/qcom/lpassaudiocc-sc7280.c b/drivers/clk/qcom/lpassaudiocc-sc7280.c index 533d68d80538..14ff6cb1c99b 100644 --- a/drivers/clk/qcom/lpassaudiocc-sc7280.c +++ b/drivers/clk/qcom/lpassaudiocc-sc7280.c @@ -845,7 +845,13 @@ static int lpass_aon_cc_sc7280_probe(struct platform_device *pdev) goto exit; } - clk_lucid_pll_configure(&lpass_aon_cc_pll, regmap, &lpass_aon_cc_pll_config); + /* + * ADSP firmware is in control of this PLL frequency when + * remoteproc is used. Skip frequency configuration in that + * case. + */ + if (!of_property_read_bool(pdev->dev.of_node, "qcom,adsp-pil-mode")) + clk_lucid_pll_configure(&lpass_aon_cc_pll, regmap, &lpass_aon_cc_pll_config); ret = qcom_cc_really_probe(pdev, &lpass_aon_cc_sc7280_desc, regmap); if (ret) {