From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=205.220.180.131 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794143979; b=igwTOSiahtX88GORJepMrogI7Zo/eIZInwPgmXPwZv2ghJBi1W+zXRZj/tyKum+wwkoL aeNftpKdOM4Vu8z25BQ7VYsVqpryreMcwiFegzHw291eZS8XbETmh4p/mObgFICjQ5Vhk 7RDugyiVApNBvT8nue4OQZzwOxq8D5xUM/S9lzRKHDUxvwEhyqBDYpsyZgZicBqeV5Lv0 GeJsrL0bTw321020HYPND9nQwGCW/qmALHKapvgY8+3nYl2OOTnGTkFz9x65rrRkEr937 cU2p8O6kUpy6qokrDnrFoKlLA4MpM4PERCZvRtURLgChD8qRlKcjFcEk//DBGJN1bzg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794143979; 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:From:Date: Subject:MIME-Version:Content-Type:Content-Transfer-Encoding: Message-Id:References:In-Reply-To:To:Cc:X-Mailer: X-Proofpoint-ORIG-GUID:X-Proofpoint-Spam-Info: X-Proofpoint-Spam-Details-Enc:X-Proofpoint-GUID:X-Authority-Analysis: X-Proofpoint-Virus-Version:X-Proofpoint-Spam-Details; bh=os3+Z3gmGPhuuIdUXa0F0UdTAjPYMsTLw1Ci60+60m0=; b=jlXjTSgpKsjuP5AeplUynD/jLjz6EbbaUvhrCmYAF+z71R9uTAKuFJ0dbQeaESwlnBSV PSY+r+rpv4ob+UIN0wj5n1Wm8VwEbiwPvFb2qq8HlhDqWEBKffOcPfcrycHtuXqco7EAm EYbmBvrpTCL4zHWZek8g1636/jVx3yzYj2XHNGJIzJ1/Fq/xgBP/mgS7Z1LBWl+L4mbpI R9OxGHqlUIcDi426yxWuLBY6rAZFTWgKvOWb79cxoX7/wfBdq6TztqrCMtfPH1NHtV8f3 wiYWcVKGk2gR7i0qJcHZVw8hTwQQc/eMyF1dpRwSsL6HwBT8mjvNRHdsKB2+VbduW5g== 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=oqOeAZcf; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=X+M8Lwee; arc=none smtp.remote-ip=205.220.180.131 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 B6EA3606D81A for ; Sun, 8 Nov 2026 13:19:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org B6EA3606D81A 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=oqOeAZcf; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=X+M8Lwee Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6A8AgExg1249911 for ; Sun, 8 Nov 2026 13:19:36 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= os3+Z3gmGPhuuIdUXa0F0UdTAjPYMsTLw1Ci60+60m0=; b=oqOeAZcf1CEBgkNo osfPDYo2JSn6y4y7fric9epbL108442IsmosBfdD6B3zuzn9G7n1+chTak2rCo4P acnZWxaanxa0pzMhgcD926zyEH3ADJkBL/9gImOYXkPLjNAu7DIPXS4vbnGwqNRb MDIbXOrhYo4HkTxJHXOzF+APh5XKl2J2QMpHoNZTzwn7tnk1iBGCHr0EgN3m/IeB GdExYaGKmsFjHfVGW/N2sNhii2PWNqRXDBJdOwH+KGk5F0M6tmCrHv15GgjCAy0Q DCaSMr8StG6/27ncMjwFHZZM+UyDkdXSglPoXGZR8GQALPqQu6khytbj4kdIOGPD ibm0Zg== Received: from mail-dy1-f200.google.com (mail-dy1-f200.google.com [74.125.82.200]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hsv2uax2j-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sun, 08 Nov 2026 13:19:36 +0000 (GMT) Received: by mail-dy1-f200.google.com with SMTP id 5a478bee46e88-3724667bc16so48679eec.1 for ; Sun, 08 Nov 2026 05:19:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1794143976; x=1794748776; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=os3+Z3gmGPhuuIdUXa0F0UdTAjPYMsTLw1Ci60+60m0=; b=X+M8LweeeHu0BRPZnpXRxOSu/lsgE0c4EtkF3WPdg7cQ95kkkvQYoRg4O+aZDEzzMg y50E0qk7WL3pz3AweRW2RHVlNAYirWl/8NetZPxHFa0wZZyD4Pv3uV4n07sAptBjNC/g IVdreBGAtD7JVY4y2LcaGhBDtLWI0KXVyNFix3VF410JAzaSREi2AKzL7fnix8gEpHzO CmY/sjs0y0fRQtGxGLpT7D454AtuuB0MJRaBaemSHN+h5nxs8tWqJ/hsLsMA5sRuvwjp erd7WQFBLIj/RkUYOMEoV3yFjXrDVOES+ADTu8Rq8PAuhLJWkIr0XDyzpXhOxrKeFWwz itiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794143976; x=1794748776; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=os3+Z3gmGPhuuIdUXa0F0UdTAjPYMsTLw1Ci60+60m0=; b=y8Nyqvu626S65evlQZABbgMMiHsgWRr/0vo5rAfGb1jgMdtshI9aPcuIbVC90q2mw+ Wv6fWAAsZU/3X8QyuvUl7qL0WlACyOoQrb3aSpNVaUyaSl/DVqEFIcPP1zkFd92JLOI9 TNcryNbzT3OZ/5NdG+yqR/m5eLslYLX42tHmyAvTezEexKQJoEZ8btOf1/G/OybCgyxq uhnwjPHEE0tZCRy/iYOab+8VtvsNB/Gvk49cvWiSG6xplcjei39hHGRfE9EKv+F5JJKj 2N30OesrmfkrvZqQiHbTXuP3CUZvA44tgO0Oi2rWg2gnXRAD6GX1da6oxr1yEr05qpEc m4KQ== X-Forwarded-Encrypted: i=1; AL+hErGvVMG2bZTJ4+SsCz1tANJ//u2g09zcwP/Wp64b9/qJ9KXR5kUOZb3GcPxmbRFfs9yV5m6BDExEgwL/WIE=@vger.kernel.org X-Gm-Message-State: APuU4Z/QbAAJ3IWpv0iMaXbGzmaOhRIGHfFQ1vzbWmZOPgKQJF7yXL1A fBUrVQwy+KB8RCM6V8ybUL/mi8Wm4SPP5LcRvqi3F6Zq3NeS9izqaVxYRGn1L/bPYEVt1oSLduE UJ4yjG92FTXDoroGiVivEzoyYaV5YkXX22qp2KE1LrhwReGMd7ysIu1yrtGhO3tNmvEg= X-Gm-Gg: AYBFou2Z7d+vRrCNsTKlWOGGIMVv7v8cnFNVXQXjun+e3XKdTG1YBu6E4b+osjAIyOU PNdXWXrSGCWuIcKPNxT4By6GKECSDhzm8ALwrfBKtCupnZXMU7AY6uHRWhZs9z8UTnUT1DwcWLH 6HHIBpdeq56vVCbjkqHaQwK6oacqd5aGOdiizKXjBc/DxFoMAg33MzqTCNgenYPX+cRJ4plcbRW Ks8ErfB+j1xhJG7L2rDhi+NC7MnjD7ztCVwymNZFb7St4rmKlJmZLWnJt2dZsSouceo+iQHFJlH 2TTfBR+o6BP0Ne8/QO1WREIZTvbWhYHciLL4mZAKNmfJB19IzYRN8sOccrgzIAnqNYNW9Uj6ZAx LtZAZFiBD7diAMQKctxVSwWP2XLHnJPsakAoHZHh2jtNcRZW6qKDeQO5taxNIzonzjy6jrR+uHj M3Wvk= X-Received: by 2002:a05:701b:428a:20b0:194:e9e5:11b0 with SMTP id a92af1059eb24-1b269b0c10fmr6631573c88.14.1794143975513; Sun, 08 Nov 2026 05:19:35 -0800 (PST) X-Received: by 2002:a05:701b:428a:20b0:194:e9e5:11b0 with SMTP id a92af1059eb24-1b269b0c10fmr6631545c88.14.1794143974998; Sun, 08 Nov 2026 05:19:34 -0800 (PST) Received: from hu-imrashai-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1b3757214cbsm5336980c88.13.2026.11.08.05.19.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 08 Nov 2026 05:19:34 -0800 (PST) From: Imran Shaik Date: Sun, 08 Nov 2026 18:48:31 +0530 Subject: [PATCH v2 10/10] arm64: dts: qcom: nord: Add support for TSCSS node X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261108-tscss-v2-10-d5f575010427@oss.qualcomm.com> References: <20261108-tscss-v2-0-d5f575010427@oss.qualcomm.com> In-Reply-To: <20261108-tscss-v2-0-d5f575010427@oss.qualcomm.com> To: 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 , Eric Dumazet Cc: 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, Imran Shaik X-Mailer: b4 0.15.2 X-Proofpoint-ORIG-GUID: IZxqA3HkRjDpN3tmha7cL17x17T0dZrs X-Proofpoint-Spam-Info: AW1haW4tMjYxMTA4MDA1MiBTYWx0ZWRfX5sfByRrOY8RT Iv9tBtaw/OPVnSQPmEhA7k446JRsirsBIf6Gqx49SW+Z7hECQjVVeT1Ki1c4rg7DQJ0OkfxSwDd h1qbKPZpVwY5zHLgEioT1qG3XB4RbpI= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTA4MDA1MiBTYWx0ZWRfX43YW2xUPFQU9 U9dz7azDmoOOEjWx466BHoCCOJ6f5YnIUVrThOoXPo+aFxRce+79bDEvmzZx3zhT6xZJpdMGIU9 lfS6iTt+jO4FIjfW/ycSpVcZlBc+GOjCO04phKMqwcuJnDICnp/yiIQvD5/QjfbfJABdzgLDFQ9 dqr4S57I9fEIlHWKusvDLnwkHjpJ/93T1zRFjzbYG/2tdcf4eF6I/d2K9XEZJkH3nfhKE7CO/GV HcBpXC+k5PZdcsVTo/e9s6tLepk+fFJPLJ2g/5M2jXcmODjZBL67nPiCi5Ummj9DM5WcROfG1cc NSUu+shpdLoM8YHeioV8r2Bnrd2D5iFfSbqLnME9G8RlZ19i9fmHV5RPnS+De2tZNsmHGU6z1mY CbStRED8r/uZAKF+9n8ntqadnWJ/YGMbnNELgZb8jWHihtNdoTTc+wXcyfgrx0x9q2bqIpUNIM+ TQ3nv+wnv3UecxPJpzA== X-Proofpoint-GUID: IZxqA3HkRjDpN3tmha7cL17x17T0dZrs X-Authority-Analysis: v=2.4 cv=f+rdl+yM c=1 sm=1 tr=0 ts=6af076e8 cx=c_pps a=PfFC4Oe2JQzmKTvty2cRDw==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=CYmVgZtmzWouJOFkMRAA:9 a=QEXdDO2ut3YA:10 a=6Ab_bkdmUrQuMsNx7PHu:22 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=2026-11-08_04,2026-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 clxscore=1015 bulkscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 adultscore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611080052 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"; + + clocks = <&segcc SE_GCC_TSCSS_AHB_CLK>, + <&segcc SE_GCC_TSCSS_CNTR_CLK>, + <&segcc SE_GCC_TSCSS_ETU_CLK>; + clock-names = "ahb", "cntr", "etu"; + + assigned-clocks = <&segcc SE_GCC_TSCSS_CNTR_CLK>; + assigned-clock-rates = <250000000>; + }; + ufs_mem_phy: phy@1d40000 { compatible = "qcom,nord-qmp-ufs-phy", "qcom,sm8650-qmp-ufs-phy"; -- 2.34.1