From patchwork Tue Jun 4 08:59:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cong Zhang X-Patchwork-Id: 801452 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 E8C1B1428F5; Tue, 4 Jun 2024 08:59:58 +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=1717491600; cv=none; b=lpNjf88UM6jRS4TKwrKbSDhp+H3MgzIO87c0spMluijkRsJeydrEqNEXgcsZ11GMRp2GFCYqr5TDWyUzNn8Enk/QF2rJzcXher0pM6qEoP36s3EPSbHNGzJb0V6inibVbA878GCmuOz12G9UheGuz9mrGJaIjwDdpaIoCQwBSc4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717491600; c=relaxed/simple; bh=ZlnA2UQ2YhOjyyGVocjq3kQA1XbSfLOFhBNjOXe1Rxc=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=S72FR3kXohtea5PnOoiV4GUG9+pBqgEf2uAWQbeov+ac3G8iYjgvicIymp8w095Kz9hxVHk6bhqTztPTSFkYuAeAaDiMyrC4PS44catRbVcRYLdK11deDhW9UNLhf+jcK/9LRHVn+u39g2I7ZoSJgbkaNXU7VFRSFSdX2XjWm7g= 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=Iu5VzAwQ; 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="Iu5VzAwQ" Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4542F7dZ024027; Tue, 4 Jun 2024 08:59:54 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=e7UGS1BnY1uFoNhYId4VCr 29yEHJlN9Yn5o6AbT/6fI=; b=Iu5VzAwQRXHn7L+slBTOo12ALkKAi8XyDvgusF I4P7G1A0prY27KHwZExDjb+xwiZMQy0WfEQlmVNiMDlt2pQXwrLkKj/mtrlFrYVH Lf99rJEN9ZOvfM3tQXrBqWBsFqjYF4EBQeLujcpMdeCkzAFoC09pBc4ASCFi8+C9 u1/v0zhtzNKOW00R+5xnDH73pjPQOkWtUOFjgrg5eITCYsN0pOThLmUiNVju4P/N knFKbZOiBH9oqROevpHdNshN2DDLUz2XMRGA4NctP3oGsUDtH3Uq7cmjC3Nrg9QF iiC9JQjrwplni8BctCnYW2oQ4EZt1UzOrzZJypa8JibBdPfQ== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3yfw7dp7g3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 04 Jun 2024 08:59:54 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 4548xrhU026574 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 4 Jun 2024 08:59:53 GMT Received: from congzhan2-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, 4 Jun 2024 01:59:47 -0700 From: Cong Zhang To: Bjorn Andersson , Konrad Dybcio , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Bartosz Golaszewski" CC: Cong Zhang , , , , Subject: [PATCH] arm64: dts: qcom: sa8775p: Correct IRQ number of EL2 non-secure physical timer Date: Tue, 4 Jun 2024 16:59:29 +0800 Message-ID: <20240604085929.49227-1-quic_congzhan@quicinc.com> X-Mailer: git-send-email 2.25.1 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: dxfrFcNTXb99rDI2wLPAbHPg9ExvA3iI X-Proofpoint-GUID: dxfrFcNTXb99rDI2wLPAbHPg9ExvA3iI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.12.28.16 definitions=2024-06-04_03,2024-05-30_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=587 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 clxscore=1011 bulkscore=0 priorityscore=1501 lowpriorityscore=0 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406040072 The INTID of EL2 non-secure physical timer is 26. In linux, the IRQ number has a fixed 16 offset for PPIs. Therefore, the linux IRQ number of EL2 non-secure physical timer should be 10 (26 - 16). Fixes: 603f96d4c9d0 ("arm64: dts: qcom: add initial support for qcom sa8775p-ride") Signed-off-by: Cong Zhang Reviewed-by: Krzysztof Kozlowski Reviewed-by: Konrad Dybcio --- ARM documentation for reference: https://developer.arm.com/documentation/102379/0103/The-processor-timers/Summary-table --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 89496728d840..efd588fa2abb 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -4566,7 +4566,7 @@ arch_timer: timer { interrupts = , , , - ; + ; }; pcie0: pcie@1c00000 {