From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=205.220.168.131 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794476047; b=rRLupkiGtfYpm6GRLh+d9tKryzDN16pQiatFHqisshU/npN1J83fTvBTHObYZXvKbZdc C6tFFx8KlXRnIZGbrsgqQdeQfO//lIUMxoT8QT5sHyU3Lc+ItDR/7+3qNRPC0VT0/GPyb O9u+xvsBXbl6Q2zmwMPDrNq1b5L0G5CAWzBI1jmvhsGaC/aTDjJXomMVZNWFPzJCbIf9Z leUUeAuX+YGWV6SBeCI15PK8LCLEWFJ47M+QzCFmy7xwP5rtEcERVrgGLo/g0bIVxG2+t zYwP9PFbPVD42omK/1OAegC5LvVEOSv69Oeo7Jd5DraxWXupzz8DBxdIh55MOGu4WXA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794476047; h=DMARC-Filter:Received:DKIM-Signature:Received:Received: DKIM-Signature:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:X-Gm-Gg:X-Received:X-Received:Received:Message-ID: Date:MIME-Version:User-Agent:Subject:To:Cc:References: Content-Language:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:X-Authority-Analysis:X-Proofpoint-GUID: X-Proofpoint-ORIG-GUID:X-Proofpoint-Spam-Details-Enc: X-Proofpoint-Spam-Info:X-Proofpoint-Virus-Version: X-Proofpoint-Spam-Details; bh=ZEMqREsfmPbH/k7JgWoRxNTtP7MVL9uGc2qOxQ8K0XM=; b=DS/a6t89OAZSNFXSYnqWio5IGZpWrdj4crJ3+tPTdTEAHfX4UoAq84U9ua9Y2483R7or ZGHzc7q0UwAYqUl9bYDb4hFTjb32c8ISosmmtLo3kfrAa7ywLTx3LgzyG+vs3s/RYQ7CY 2TlnFNDrEkgwrPwVYTnwMG+rpAYlopNnyEwNjFbtWURK4qbpiUHcjxXRWAWRKe0pgc3AV D7pVXulTABZSQqg+U2Z7Hk6mTPF6Zk6gkfzTXnb3VE2JcPXHi1ScdMLLky4rPMXTxDykS ARvR4Zf9rZZ6JACi8iXNgG2PcNa98S+JPfTcvTHU5mSJ6Co5UHoZ3O44J1h4YeV38aw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=jLYxMoQm; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=R26FPh3h; arc=none smtp.remote-ip=205.220.168.131 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 049A6606A32E for ; Thu, 12 Nov 2026 09:34:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 049A6606A32E Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=jLYxMoQm; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=R26FPh3h Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6AC90vVZ2514210 for ; Thu, 12 Nov 2026 09:34:06 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= ZEMqREsfmPbH/k7JgWoRxNTtP7MVL9uGc2qOxQ8K0XM=; b=jLYxMoQmys93uE7j CuWvYbYPmrj1sUfJWh0gLR2ORgt4gpxUk5c2z5SxMWrfjZpHBYvqE2HA5VtTiqP0 mgYQ37Xgum14mCK2xt/o3GtqLbxHRajXPrsMLXf4n0V/jj6Q/rwlaYcgsvYbOdph yObZEvvyhxFU1Q584JHKgmQtXflw75gAe3PKjP8ouo/TOcJOXwRMUiS03cU7ympL vdbf6ZHotCbqONNVn4oM3XYS2pNTrKdutcgBsNa47JkvgxN/qgD9uRG53SsFkJFF uIj02i+OFMCK9Z0TDa4J3hKi9eGNe6+vYuBhOvcRhathKOQKM6qHiGw0msgn5OY5 g/lTYw== Received: from mail-pj1-f69.google.com (mail-pj1-f69.google.com [209.85.216.69]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hvwm1txv2-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 12 Nov 2026 09:34:06 +0000 (GMT) Received: by mail-pj1-f69.google.com with SMTP id 98e67ed59e1d1-3b0a528ca65so3832142a91.0 for ; Thu, 12 Nov 2026 01:34:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1794476045; x=1795080845; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=ZEMqREsfmPbH/k7JgWoRxNTtP7MVL9uGc2qOxQ8K0XM=; b=R26FPh3hTODMjYe5LsIcwKRaYEOBRhFtXo4LLszzfjd4FyuMnVcoXYLnE2Hy4gXtdG 0B7g5eSGb1YIE9Tojms3sGyIDUYK1Er2VsFWq5E2VOCHJsNQA4cjJdSMqPnqS1PkWayr d6SNBkFY0IVl4efDzkSYtzt3HlJrsE+8ihCsk7/12FAdyqCt7EnS1unf+V+ooWl0vhEF eB79NCjyjB50L+7/crLkY4PolkxLckrr2hAoc68Dplwv1WGyWv7JTnpwAXG2nYBgEbIc UtSgItyIgZOOI6NR4Ol7KNaJTwZe/w0IxfXEJACODxZRKeKoFfumTxH7uFy04mJsKHgf bJMw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794476045; x=1795080845; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=ZEMqREsfmPbH/k7JgWoRxNTtP7MVL9uGc2qOxQ8K0XM=; b=cOwPzqPEdBM4/Th1BzU2eitjMzNuyc8pBIUkoXyC6LHRMYhE2pwidCCExeCBTIT0Um n2LM5XZPXqkIPdBelWc3UZ7VHE/rNysHDrdEiBTb4GLQtmu6cagI8vdmWirBeaj4eP+r FjnBjWcqAdYcH8cotDdMr3mQ0ZvQiQo/LrK+Uy14IzV0MCKS4/1M0fb9RxhI4cchBwtL 4MQmAkfPSFSkuQ+IDqyJ3Hl9RUUh0Xev0PxQ7Eb0lQSCePP+ELqOjuBtDuaVIzybhdx2 p0QOPWm80wBO7kR0q+BE8jgG9lQPuzqZVTvKnmgRY2WHU5xSIIXBmgMyz+ulcWp0f/ED 5sYQ== X-Forwarded-Encrypted: i=1; AL+hErG6ZqagAocd66EJ/rWUkE+Hboy1C9GIk25hQDnCGLgjobCuKGoVA+e59mhXAZ4GoWf0w4BgsNE=@vger.kernel.org X-Gm-Message-State: APuU4Z+SLHZ46KPa5xkaYMS/AmVzfwCA5Kf/BGbTzv/SssMZq5ecef4N aJ71i8zqGxVwzeQevqybnZS+5I/uOvr+duGpXYk98yS+vHMHV581SWaWCe/UXWKp+3XIZmAFiWS VvGfVFBcJM3BuXDWKezDMhbjXntyNbPLX1g89Gmq4Hm0bUk1GuJzOwmHCyCA= X-Gm-Gg: AYBFou1bfsV5iaz9LKvSjcGl8a2PoaRKNe50eLjRbzcP0jDXxcVygqRrY6htGhrcV07 H3pY+DFGwn+KZjFn+6V/e4Dub4FRwpn7tU4kGKiDaMcVTFKJOFoYnJLzuFol0FHI+At7+zlthHI wxHVuzqA5y17mQ8dQQVLzCibW3Ww2GSMAGJEEEM0h/ac0YelYhqZggHwHTVpwMMxTRGz3yaTdJv AibwsI7nhb20ZRZlxFlCx1+YDj+13fHW5wi18BlKmbHmYebOWbsH2TdoZpfKMc5AfWnbClQnHQK SKuNrQ8EaHJUn0YsrrBwQcxo8KoXj9/c4VB97Uq3cv2OwhtpzEQcKbO9BtrJGcG6Ri5FxBqU4+r 8OlXUwDFTVhvNiZWRLgqMKCZ858WAEi5cNjmsVhjmJ+UcLoXKybq3lF3gLGgTYiRaBF8cvYvZnw C1sg== X-Received: by 2002:a17:90b:2f4e:b0:3ac:9176:e82b with SMTP id 98e67ed59e1d1-3b182f42c74mr4784652a91.54.1794476045147; Thu, 12 Nov 2026 01:34:05 -0800 (PST) X-Received: by 2002:a17:90b:2f4e:b0:3ac:9176:e82b with SMTP id 98e67ed59e1d1-3b182f42c74mr4784628a91.54.1794476044726; Thu, 12 Nov 2026 01:34:04 -0800 (PST) Received: from [10.217.216.70] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3b197c9d7c1sm3881186a91.17.2026.11.12.01.33.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 12 Nov 2026 01:34:04 -0800 (PST) Message-ID: Date: Thu, 12 Nov 2026 15:03:57 +0530 X-Mailing-List: netdev@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 10/10] arm64: dts: qcom: nord: Add support for TSCSS node To: Shawn Guo Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Richard Cochran , Andrew Lunn , "David S. Miller" , Jakub Kicinski , Paolo Abeni , Bjorn Andersson , Konrad Dybcio , Eric Dumazet , Abel Vesa , Ajit Pandey , Taniya Das , Jagadeesh Kona , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org References: <20261108-tscss-v2-0-d5f575010427@oss.qualcomm.com> <20261108-tscss-v2-10-d5f575010427@oss.qualcomm.com> Content-Language: en-US From: Imran Shaik In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=KsnYSmWN c=1 sm=1 tr=0 ts=6af5880e cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=_qMGny95FC9WgreSDIcA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-GUID: IPX1UuzGoSzXB3AgeYeeVc7A10xV7RgH X-Proofpoint-ORIG-GUID: IPX1UuzGoSzXB3AgeYeeVc7A10xV7RgH X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTEyMDAzNyBTYWx0ZWRfX+mramsQzouLM CDjQMbXdH5LV+FsameV5m9GHqzgYdzE5xp5yQ7KXzH3VjblAE6BDfbTrkBThFCY7YZ8EpXAxC5F CFfUGntQamswz3+27DG71LAmArVzJeHOKB8arPQoXGQS3vM/yeaNT1WiLaAMEIiWaUN2W20GHLU k/9OjIQsvdqk4pCVIC3uysxXAUwIWT7IWLoxSLGzS8QU0qhj3vePioBl/gRqu7aRisBpVORcbc0 DGmAam4ksw3nxiKUrwm3Ugbis0vPFu9dTKh4r+Puul3AR111i/4Jf9q9hUletP/TzK3KUyxbJuy y8rIUAgDmPphQCJ94q4tfRH2gUN87qFAIDtlTZWBBEzZiXJTyE9ZSyXWuLLIL0bUOeSPxQN2PZh EIaQ+qnNsWHQel1eTssiQlXJUhCtuV61QP9Das8qZNo2PvJVHHRYtB5sg3dIF5ReXyBQsa2ueUG comKsxuAbz+nO6tL3rA== X-Proofpoint-Spam-Info: AW1haW4tMjYxMTEyMDAzNyBTYWx0ZWRfX6uUEKc8ouny8 ySIu2eBlUvdcYyAznFxo0Wr+0BQYHABvjvvH8CxVqKqOG88s4t7XxhYg8ZJwtcagVDTucQdCZNS zsYqdvYThoXbDcboi1dm/5XYhMCXCJ8= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-12_01,2026-11-11_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=0 bulkscore=0 adultscore=0 malwarescore=0 spamscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611120037 On 09-11-2026 02:13 pm, Shawn Guo wrote: > On Sun, Nov 08, 2026 at 06:48:31PM +0530, Imran Shaik wrote: >> Add Timestamp Counter Subsystem (TSCSS) node support on Qualcomm Nord >> SoCs. >> >> Signed-off-by: Imran Shaik >> --- >> arch/arm64/boot/dts/qcom/nord-embedded.dtsi | 14 ++++++++++++++ >> 1 file changed, 14 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/nord-embedded.dtsi b/arch/arm64/boot/dts/qcom/nord-embedded.dtsi >> index 1ab7d9bc3cfe..1d5f27336f73 100644 >> --- a/arch/arm64/boot/dts/qcom/nord-embedded.dtsi >> +++ b/arch/arm64/boot/dts/qcom/nord-embedded.dtsi >> @@ -736,6 +736,20 @@ pcie_data_inbound: interconnect@1c00000 { >> qcom,bcm-voters = <&apps_bcm_voter>; >> }; >> >> + ptp@1c80000 { >> + compatible = "qcom,nord-tscss"; >> + reg = <0x0 0x01c80000 0x0 0x2000>; >> + reg-names = "tsc"; > > The node should probably go to nord.dtsi with nord-embedded.dtsi > supplementing Embedded specific resources like clocks. > Sure, I will check and move this node to nord.dtsi in next series. Thanks, Imran