From patchwork Mon Feb 13 09:45:27 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: 13138087 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 812E9C636D7 for ; Mon, 13 Feb 2023 09:46:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230481AbjBMJqu (ORCPT ); Mon, 13 Feb 2023 04:46:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55312 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230349AbjBMJqs (ORCPT ); Mon, 13 Feb 2023 04:46:48 -0500 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C97351706; Mon, 13 Feb 2023 01:46:45 -0800 (PST) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31D8s1Dv011981; Mon, 13 Feb 2023 09:46:39 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=+/6k6xClAQ57FD79WVy/jg5fv7bosxXVuUxNYbtr08I=; b=LkYOvKc6ZPebpZ0IqElVo1QUUDBO5NnwwA2m4vpyTg4YKvjuINeI/cgH+xS+Kja4N173 TDAHjlgU49k+b10qwcyGt86gAhywKPqqb5MDP4mnK1LhOIRYYjAXHgvTjBbT0OdTiHT9 WUZsg7+D1/qYn1/tuPEv3fVpFTClfwjf8fu03ioxYiXDhejO12qV0GQHxoPVWCjjut8Y cDkt+3EzW/PJUMbOnkdMsr9ap2BRgaYutO+MtmN21bOY0KHgZlSLHPwZ2k3v9jAHSLFE qTT6PHYj82KnyS7pNFzsBCiURRwmBR4deiKtqwfTtpGn9fgW0aZ21KmUyKJYMIbyndfZ aQ== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3np0qpurqm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 09:46:39 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 31D9kcNL026184 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 09:46:38 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 01:46:32 -0800 From: Mohammad Rafi Shaik To: , , , , , , , , , , , , , , CC: Srinivasa Rao Mandadapu , Mohammad Rafi Shaik Subject: [PATCH v8 4/5] clk: qcom: lpassaudiocc-sc7280: Merge AHB clocks into lpass_aon Date: Mon, 13 Feb 2023 15:15:27 +0530 Message-ID: <20230213094528.3733509-5-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-GUID: a39prfC_STL2WaoIeWCa9ZRyHFOi-H-7 X-Proofpoint-ORIG-GUID: a39prfC_STL2WaoIeWCa9ZRyHFOi-H-7 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 mlxscore=0 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 suspectscore=0 spamscore=0 lowpriorityscore=0 clxscore=1015 bulkscore=0 mlxlogscore=582 priorityscore=1501 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 Merge AHBM and AHBS clocks into lpass_aon clk_regmap structure as they are using same register space. Modify AHB clocks explicit registration, from qcom_cc_probe to com_cc_probe_by_index. In existing implementation, Q6 AHB clocks and lpass_aon clocks are being registered exclusively and overlapping if both of them are to be used. The regmap region used by Q6 AHB clocks is <0x03389000 0x24> and of lpass_aon clocks is <0x03380000 0x30000>. This is required to avoid such overlapping and to register Q6 AHB clocks and lpass_aon clocks simultaneously. Fixes: 4ab43d171181 ("clk: qcom: Add lpass clock controller driver for SC7280") Signed-off-by: Mohammad Rafi Shaik Signed-off-by: Srinivasa Rao Mandadapu Tested-by: Mohammad Rafi Shaik --- drivers/clk/qcom/lpassaudiocc-sc7280.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/clk/qcom/lpassaudiocc-sc7280.c b/drivers/clk/qcom/lpassaudiocc-sc7280.c index 1339f9211a14..533d68d80538 100644 --- a/drivers/clk/qcom/lpassaudiocc-sc7280.c +++ b/drivers/clk/qcom/lpassaudiocc-sc7280.c @@ -660,6 +660,8 @@ static struct clk_regmap *lpass_aon_cc_sc7280_clocks[] = { [LPASS_AON_CC_TX_MCLK_2X_CLK] = &lpass_aon_cc_tx_mclk_2x_clk.clkr, [LPASS_AON_CC_TX_MCLK_CLK] = &lpass_aon_cc_tx_mclk_clk.clkr, [LPASS_AON_CC_TX_MCLK_RCG_CLK_SRC] = &lpass_aon_cc_tx_mclk_rcg_clk_src.clkr, + [LPASS_Q6_AHBM_CLK] = &lpass_q6ss_ahbm_clk.clkr, + [LPASS_Q6_AHBS_CLK] = &lpass_q6ss_ahbs_clk.clkr, }; static struct gdsc *lpass_aon_cc_sc7280_gdscs[] = { @@ -828,8 +830,9 @@ static int lpass_aon_cc_sc7280_probe(struct platform_device *pdev) if (of_property_read_bool(pdev->dev.of_node, "qcom,adsp-pil-mode")) { lpass_audio_cc_sc7280_regmap_config.name = "cc"; desc = &lpass_cc_sc7280_desc; - ret = qcom_cc_probe(pdev, desc); - goto exit; + ret = qcom_cc_probe_by_index(pdev, 1, desc); + if (!ret) + goto exit; } lpass_audio_cc_sc7280_regmap_config.name = "lpasscc_aon";