From patchwork Tue Jul 23 09:03:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13739732 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F053514C5B8; Tue, 23 Jul 2024 09:03:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721725434; cv=none; b=Gb9+xzdBE8PTd0+9MXZ0GoGzpVnP+TfA4KfvdZwd12cMpMHTSE/nM/w7KbEhzuG1W8xfmgLoPL7ms4cQQmuc44/S2aBiI57cCmeGZ6bjpak2iqXl2Ix98EkAD/Vc4LCsTT1FnVFmw73blPCDPbuQpSWcRHwfHYELqFvIfVh1NNo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721725434; c=relaxed/simple; bh=lwgNltHdFxfjziD0HuKSYQKArVol0OvR84TZ5hCwwvc=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=g75kh0zSjs5odZJWy8Ycbgftr7tatdARR5p+flR7QM5z+scc/WfAJsoQJkq2BHQE5ok/MCgYxaOZM3tBs9teq4IxguVDbpux0XHoef4XI08LAE+jqynPEFcpObhJqdnFghiwwCL1ZonEjY9w9xm77vuq3xM7ZsmcMK1aKTjo/CE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=GrNNhB6e; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="GrNNhB6e" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 46MMWjSk010901; Tue, 23 Jul 2024 09:03:48 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= fXsKTnbVphSrAVVrMuI9PIsTLQ03f4ItRNx7OBh01fg=; b=GrNNhB6eL3OSDfyo Uxtkf0IixT9hrHxykSCFoPr3ccwvuadjJLT3b4CshNiLsWHe2SrcPRUiXnxyk2pQ VQHc+7IpOtM3MhvG+BQZBKTTuQuKRm4i06QYluiWwpmJ13s6xAkHex0IUkwYICa3 D/oD+TIwY2FE3rJ+M0U0Ws80VvZlNJA+PSMchZhS9gAtGD73i2ajFffntbKCdW9o rxVX1RgQNkPm9omqXAjsEUGgnCH+W4we9GgR0E8vzK4wMbv3gvEMkezKJ17vHS8c QO0Lgwo9jiAIEpR3+5oYEREzztIodCu0MZnukaNMVs9swG7qguSo0esT1pgCA+zJ 8disfw== Received: from nasanppmta03.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 40g5m6x9fm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 23 Jul 2024 09:03:48 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA03.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTPS id 46N93l0G003680 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 23 Jul 2024 09:03:47 GMT Received: from hu-varada-blr.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 23 Jul 2024 02:03:41 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v4 3/5] clk: qcom: ipq5332: Register gcc_qdss_tsctr_clk_src Date: Tue, 23 Jul 2024 14:33:02 +0530 Message-ID: <20240723090304.336428-4-quic_varada@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240723090304.336428-1-quic_varada@quicinc.com> References: <20240723090304.336428-1-quic_varada@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: zbobzQNklDcE7_gvWvy0trnZfvdGHZX_ X-Proofpoint-ORIG-GUID: zbobzQNklDcE7_gvWvy0trnZfvdGHZX_ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-22_18,2024-07-23_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 suspectscore=0 mlxlogscore=999 adultscore=0 bulkscore=0 mlxscore=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 malwarescore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2407230067 gcc_qdss_tsctr_clk_src (enabled in the boot loaders and dependent on gpll4_main) was not registered as one of the ipq5332 clocks. Hence clk_disable_unused() disabled 'gpll4_main' assuming there were no consumers for 'gpll4_main' resulting in system freeze or reboots. Fixes: 3d89d52970fd ("clk: qcom: add Global Clock controller (GCC) driver for IPQ5332 SoC") Signed-off-by: Varadarajan Narayanan Reviewed-by: Dmitry Baryshkov --- v4: Move gpll4_main change that removes CLK_IGNORE_UNUSED to next patch Add 'Fixes' tag to commit message --- drivers/clk/qcom/gcc-ipq5332.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index f98591148a97..6a4877d88829 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -3388,6 +3388,7 @@ static struct clk_regmap *gcc_ipq5332_clocks[] = { [GCC_QDSS_DAP_DIV_CLK_SRC] = &gcc_qdss_dap_div_clk_src.clkr, [GCC_QDSS_ETR_USB_CLK] = &gcc_qdss_etr_usb_clk.clkr, [GCC_QDSS_EUD_AT_CLK] = &gcc_qdss_eud_at_clk.clkr, + [GCC_QDSS_TSCTR_CLK_SRC] = &gcc_qdss_tsctr_clk_src.clkr, [GCC_QPIC_AHB_CLK] = &gcc_qpic_ahb_clk.clkr, [GCC_QPIC_CLK] = &gcc_qpic_clk.clkr, [GCC_QPIC_IO_MACRO_CLK] = &gcc_qpic_io_macro_clk.clkr,