From patchwork Tue Oct 24 06:19:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Tao Zhang X-Patchwork-Id: 738014 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 676A5C07545 for ; Tue, 24 Oct 2023 06:20:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232589AbjJXGUB (ORCPT ); Tue, 24 Oct 2023 02:20:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232069AbjJXGUA (ORCPT ); Tue, 24 Oct 2023 02:20:00 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9FE34C0; Mon, 23 Oct 2023 23:19:58 -0700 (PDT) Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 39O4KfLa024701; Tue, 24 Oct 2023 06:19:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-type : content-transfer-encoding; s=qcppdkim1; bh=1OwdJREB68Tm+HQrsXVH0DCJ0LM2A7jdLzDG0rB6Do8=; b=EdtBctL0k924v6ReWFnTLMpwS5bU5oSNTJEUJIly56i6HpAB2Sx/YDLx1kQjsWeAMOei GBArjvcjcDARJJVk4xaR4I01nMZ9956CwXkzHWvR9ZHtZC5DRbI9kISMrKI0R0K04dEx JYj9zmLCOuoC4mUUZE0TN/hwQajb5oUCok1uMDvJ3vgvlW06essunPk+Ha4USr/vv9C5 E70M+PJSoNlpt4GRk5tZadAkbOdvq91S9qT3BD9Jv+rNh8zKFpGZdU2xbyINu3PcIT/z q60DeghOMc7K/61z8y0c0GgomeMn44MQwOjb1oZqEhrDtKClc9OWj3pmN/xKfma2rvHv lw== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3twtxwsrw3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 24 Oct 2023 06:19:34 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 39O6JXfA021778 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 24 Oct 2023 06:19:33 GMT Received: from taozha-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.39; Mon, 23 Oct 2023 23:19:28 -0700 From: Tao Zhang To: Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin , Konrad Dybcio , Mike Leach , Rob Herring , Krzysztof Kozlowski CC: Tao Zhang , Jinlong Mao , Leo Yan , Greg Kroah-Hartman , , , , , Tingwei Zhang , Yuanfang Zhang , Trilok Soni , Song Chai , , Subject: [PATCH v1] coresight-tpdm: Correct the property name of MSR number Date: Tue, 24 Oct 2023 14:19:13 +0800 Message-ID: <1698128353-31157-1-git-send-email-quic_taozha@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: nhPAbO5hXgR3pu11tg_TTQCZzf2njAxL X-Proofpoint-GUID: nhPAbO5hXgR3pu11tg_TTQCZzf2njAxL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-24_04,2023-10-19_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 priorityscore=1501 clxscore=1015 phishscore=0 adultscore=0 spamscore=0 malwarescore=0 bulkscore=0 impostorscore=0 suspectscore=0 mlxscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2310170001 definitions=main-2310240053 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Correct the property name of the DSB MSR number that needs to be read in TPDM driver. The right property name is "qcom,dsb-msrs-num". Fixes： 90a7371cb08d ("coresight-tpdm: Add nodes for dsb msr support") Signed-off-by: Tao Zhang --- drivers/hwtracing/coresight/coresight-tpdm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwtracing/coresight/coresight-tpdm.c b/drivers/hwtracing/coresight/coresight-tpdm.c index b25284e..97654aa 100644 --- a/drivers/hwtracing/coresight/coresight-tpdm.c +++ b/drivers/hwtracing/coresight/coresight-tpdm.c @@ -892,7 +892,7 @@ static int tpdm_probe(struct amba_device *adev, const struct amba_id *id) if (drvdata && tpdm_has_dsb_dataset(drvdata)) of_property_read_u32(drvdata->dev->of_node, - "qcom,dsb_msr_num", &drvdata->dsb_msr_num); + "qcom,dsb-msrs-num", &drvdata->dsb_msr_num); /* Set up coresight component description */ desc.name = coresight_alloc_device_name(&tpdm_devs, dev);