From patchwork Thu Feb 27 20:15:55 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abhinaba Rakshit X-Patchwork-Id: 869074 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 0C163270EBF; Thu, 27 Feb 2025 20:16:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740687412; cv=none; b=k+OR5TqHl+Q6reaEuQf/qcoe3fNXBF7CVHlplkEdPtTcrzrPnJ9BozEkFvbOJwPYIocQbunMeMAycjjbGP3OF+QjVA/1iLqjB3bYNnfvQQx+oB1LswgyRmwNHsPC5p/04C4z38K/LdYNx2iMacpuJJZ6G45FRjlTrOvwQ0X+aok= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740687412; c=relaxed/simple; bh=TgUgSCfEjp/Ol+C+9VklJ/oJBe5DmYOGniiUhH7U5v8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=sXji8AHe7avHZ2i11C0XDJCoPBvnSimKE2jScEBfWmIhab326DTvsgOCRpqf/dHaCJDuR9gucwLiYZIQ8x1T8SZt5BOhVJeESRhvvYvfBUgDexxK/1cVTnEvaQzoV8jxwa4OdJeVAl5BWrLgCU2Yj3gvNnsoQslc1LU4ZEZk9v0= 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=L2/pP3CU; arc=none smtp.client-ip=205.220.168.131 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="L2/pP3CU" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 51RGspj1021539; Thu, 27 Feb 2025 20:16:47 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= lw84Gh7TvOeiskkHs/TyNfsZ1Q9WTbX4FLowNZ3+r4E=; b=L2/pP3CUfaSTP10r 6UZUudNWejBOeX4OC1jqVdS1/Daq7jci7opb0plVpPdXUkWnfFU8LMnJRsCVNzPu EbWsR4QIu2Zzkbw7yVK3v2d5m7P0hbsZoG4aWf+AFvSAjJffa7AVnkJI1VX+0c59 Cjo+ah1fQV/HWbFcxjWb4HGFv2u2TJuP0nRaoTUdhFtNmZ6ULq4hIuoZbPWuzm+9 mdMf5i5PES2f9E0JpkXpcXO2D1GOBwsWLq6FsIx5W7HBKmvv8VymswKBSIHtpNk2 hB9uwoGMMBfc7tn0tvK9M7bkQ7DGMv6qhMEqOso4jdOLenLNNMLgCe5kFw9+duk8 GVF+mw== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 451prkq1k6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 27 Feb 2025 20:16:47 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 51RKGk3g021565 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 27 Feb 2025 20:16:46 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; Thu, 27 Feb 2025 12:16:42 -0800 From: Abhinaba Rakshit Date: Fri, 28 Feb 2025 01:45:55 +0530 Subject: [PATCH v2 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: <20250228-enable-trng-for-qcs615-v2-2-017aa858576e@quicinc.com> References: <20250228-enable-trng-for-qcs615-v2-0-017aa858576e@quicinc.com> In-Reply-To: <20250228-enable-trng-for-qcs615-v2-0-017aa858576e@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: qn-wKMcWjadJLoYJ6LbOnQ87aCEJ6DdH X-Proofpoint-ORIG-GUID: qn-wKMcWjadJLoYJ6LbOnQ87aCEJ6DdH 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=2025-02-27_07,2025-02-27_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 impostorscore=0 adultscore=0 phishscore=0 mlxlogscore=614 mlxscore=0 suspectscore=0 clxscore=1015 malwarescore=0 priorityscore=1501 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502270150 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..9048514e8ae9046df5cad4b8129311563af68f68 100644 --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi @@ -453,6 +453,11 @@ qusb2_hstx_trim: hstx-trim@1f8 { }; }; + rng@793000 { + compatible = "qcom,qcs615-trng", "qcom,trng"; + reg = <0x0 0x00793000 0x0 0x1000>; + }; + sdhc_1: mmc@7c4000 { compatible = "qcom,qcs615-sdhci", "qcom,sdhci-msm-v5"; reg = <0x0 0x007c4000 0x0 0x1000>,