From patchwork Tue Jan 7 09:00:30 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mao Jinlong X-Patchwork-Id: 13928482 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 E386E1E376E; Tue, 7 Jan 2025 09:01:05 +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=1736240470; cv=none; b=HKRPK+LN6hjlQCj43hKM9ux2rq2Mkd5wj+r+lr8TrVBtltvxGiQzKZ566fgALCTHQoV6h24ZbORo9GeCLRvRuQF9rGbPZ+CbRL6+Q6Co533g/9WDYiQ+J36CvkFqOqljava0XzZAVNIm0TH7KK8iXbUH6lqTQ4JCjiFzTja5c40= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736240470; c=relaxed/simple; bh=h7sqaIqWGyqg0LHSJqNMawx2NXhKH0HiwQMGJgNAHKs=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Iqu9kLVOQKuUtdC7tQCFXytBPQqIoq2OzuOJLmAAjmMZSe/T0ih+YfxlGHD1gYlf4aESQk+rr4sC6qquJotxl26orcv8NfNe5YMqZI7R4NxMp+wMg0Bk8W+yBisElia7TN9upNphHmGIipAEOo8XuGQSYci4lWDKUXkpHtQWjg0= 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=P0f62+FF; 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="P0f62+FF" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 506Mv1lL022313; Tue, 7 Jan 2025 09:00:53 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to; s=qcppdkim1; bh=3UCEm3eFJ/K1dbabHvxRqJat AGq05o5L4VYUe8y+MXM=; b=P0f62+FFwmL7kMHYkgHSc7YzK/ZKz/fVh61Fgnjz EMtyNzMnph6BzX0X+9b8ELiQY6IvAdroD0p2nJtJr9xUvTn1yIxb8RmNqp9v4ZUC TAQ3zZWSRxeMwYGizN6FuN1A+c8QGJT314eL6Sb8mEwD3AAoDEokEUGg/1Qd+Qku WO45KdW9I9KDU8u3DBVLAQolv7nzJ0Cqa0djw1ZeTQBqIscrlewxbFFQAzRkk3nv tS2LHP+lqSOlUUit8IJYMLIHft/SGGin632WL++qKBSUnWQmy+JhHgnQJtUDpfYs Wd/kLWtI9mb1TEAG+37hkIGHI1LzVaO2fGhLf31DagoIRQ== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 440rdq971g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 07 Jan 2025 09:00:53 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 50790qT4015469 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 7 Jan 2025 09:00:52 GMT Received: from jinlmao-gv.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 15.2.1544.9; Tue, 7 Jan 2025 01:00:48 -0800 From: Mao Jinlong To: Suzuki K Poulose , Mike Leach , James Clark , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mathieu Poirier , "Bjorn Andersson" , Konrad Dybcio CC: Mao Jinlong , , , , , Subject: [PATCH v6 1/2] dt-bindings: arm: coresight: Update the pattern of ete node name Date: Tue, 7 Jan 2025 17:00:30 +0800 Message-ID: <20250107090031.3319-2-quic_jinlmao@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250107090031.3319-1-quic_jinlmao@quicinc.com> References: <20250107090031.3319-1-quic_jinlmao@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 nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: 1yM8Pf3hgSJ2Hu9Vko0tHkwtX1vGHp8F X-Proofpoint-GUID: 1yM8Pf3hgSJ2Hu9Vko0tHkwtX1vGHp8F X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 bulkscore=0 phishscore=0 mlxlogscore=999 impostorscore=0 malwarescore=0 spamscore=0 mlxscore=0 suspectscore=0 clxscore=1015 adultscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2501070074 The device full name is embedded trace extension. There is no good fit in generic names list for the embedded trace extension. ETE is abbreviation of embedded trace extension and the number is the CPU number that ete is associated. Change the pattern of the node name as it won't affect any device tree node as of now. Signed-off-by: Mao Jinlong Reviewed-by: Krzysztof Kozlowski --- .../bindings/arm/arm,embedded-trace-extension.yaml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml index f725e6940993..9c2c9ac9705a 100644 --- a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml +++ b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml @@ -23,7 +23,7 @@ description: | properties: $nodename: - pattern: "^ete([0-9a-f]+)$" + pattern: "^ete(-[0-9]+)?$" compatible: items: - const: arm,embedded-trace-extension @@ -55,13 +55,13 @@ examples: # An ETE node without legacy CoreSight connections - | - ete0 { + ete-0 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_0>; }; # An ETE node with legacy CoreSight connections - | - ete1 { + ete-1 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_1>;