From patchwork Mon Feb 24 09:50:09 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abhinaba Rakshit X-Patchwork-Id: 868245 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 7FE2024BBF5; Mon, 24 Feb 2025 09:50:56 +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=1740390658; cv=none; b=U9/gl+rossJm6ujLJ8mAbEBe4aNUnMYYysdqZqhqF96My9fxWpRIQoXXdwiBjmxMyH+UrpuYvdaYeyzU7nKZSTkpLHZdA9gKvX3ffAtY/Unr7oOEGEz0iiHVYVKc6hzEtRlesVU2c7mrT4q/shiPnrXo2pXytD6FOqQTK2HPX08= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740390658; c=relaxed/simple; bh=AW+V/3m9BUBJyT7p7GWgL2ZMcj7ir6r/SScWqZ+2LjE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=Jn00Rt6GJywlq6Kn7aX+nNGglCUpXL1ogyAgluXoA8UErKYDXLBd7OTsBGBREgGq2kpX/Py7btIGPHJ6qY9ESRRB9GH2FbUkS+XyIrLmy40fD4zxzQ6AtqLwDFwE45ujkdHJf5c3Gq58d2TUhFRLbdnkxokeWtIcFWQdyUVkVeY= 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=CGbq4i/V; 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="CGbq4i/V" 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 51NMf8rD030604; Mon, 24 Feb 2025 09:50:50 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= PX82TbmITA0Q84CW35eCU1R22/DtHs9lW3Mx1JZv8B0=; b=CGbq4i/VFzIuzkV6 osKmJiBR0op5LAQowpJvQzjaf95FeCKg8DxqtbRcbfFdKmEi7AnD90DYBSwQSI9A HNmearmqOSz+51ie333XRhw7sfOE3tnYMj2EmMu4CVKME1RLrMHIvvOWItF8nq2k V2IfreG49ojbtR8JnEP/gvucV/jnvAaKEUGUzlvgGsJoMhybLFL7zg2dHVkZCI7T 8rJ+WNsIOz3pfAVLZirXgyKsDq4RCrHgQKdzvTTVNpUrdKQ/gXaavVzmGFguFDKz i/C9m13FXSQ2jXHqS6GNR37zHM0el8cXoA4IhzAZjU6+A6Vh4ZqFD1yGrkaLs8OX UtjbHA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 44y65xvg1b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Feb 2025 09:50:50 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 51O9onqq028561 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Feb 2025 09:50:49 GMT Received: from hu-arakshit-hyd.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 15.2.1544.9; Mon, 24 Feb 2025 01:50:45 -0800 From: Abhinaba Rakshit Date: Mon, 24 Feb 2025 15:20:09 +0530 Subject: [PATCH 2/2] arm64: dts: qcom: qcs615: add TRNG node Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250224-enable-trng-for-qcs615-v1-2-3243eb7d345a@quicinc.com> References: <20250224-enable-trng-for-qcs615-v1-0-3243eb7d345a@quicinc.com> In-Reply-To: <20250224-enable-trng-for-qcs615-v1-0-3243eb7d345a@quicinc.com> To: Herbert Xu , "David S. Miller" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Bjorn Andersson , Konrad Dybcio CC: , , , , "Abhinaba Rakshit" X-Mailer: b4 0.14.2 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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-GUID: vEqY2ew4vgb1ocp8Jt-FkkCzF5rxZPAj X-Proofpoint-ORIG-GUID: vEqY2ew4vgb1ocp8Jt-FkkCzF5rxZPAj X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-24_04,2025-02-24_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 spamscore=0 bulkscore=0 clxscore=1015 phishscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 adultscore=0 mlxlogscore=772 impostorscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502240071 The qcs615 SoC has a True Random Number Generator, add the node with the correct compatible set. Signed-off-by: Abhinaba Rakshit --- arch/arm64/boot/dts/qcom/qcs615.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi index f4abfad474ea62dea13d05eb874530947e1e8d3e..ab0bf68fdd8c2e223c242f70e779a3d9374292ea 100644 --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi @@ -973,6 +973,11 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, }; }; + rng@793000 { + compatible = "qcom,qcs615-trng", "qcom,trng"; + reg = <0x0 0x00793000 0x0 0x1000>; + }; + config_noc: interconnect@1500000 { reg = <0x0 0x01500000 0x0 0x5080>; compatible = "qcom,qcs615-config-noc";