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Miller" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Vinod Koul CC: , , , , , Conor Dooley Subject: [PATCH V4 1/2] dt-bindings: crypto: qcom,prng: document QCS8300 Date: Fri, 22 Nov 2024 13:13:45 +0530 Message-ID: <20241122074346.4084606-2-quic_yrangana@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241122074346.4084606-1-quic_yrangana@quicinc.com> References: <20241122074346.4084606-1-quic_yrangana@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: wJ72MskTOat6fi3X2WrAvamIC_rmiIDr X-Proofpoint-ORIG-GUID: wJ72MskTOat6fi3X2WrAvamIC_rmiIDr X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxlogscore=991 priorityscore=1501 bulkscore=0 clxscore=1015 phishscore=0 adultscore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411220063 Document QCS8300 compatible for the True Random Number Generator. Acked-by: Conor Dooley Signed-off-by: Yuvaraj Ranganathan --- Documentation/devicetree/bindings/crypto/qcom,prng.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml index 048b769a73c0..2c959162e428 100644 --- a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml +++ b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml @@ -17,6 +17,7 @@ properties: - qcom,prng-ee # 8996 and later using EE - items: - enum: + - qcom,qcs8300-trng - qcom,sa8255p-trng - qcom,sa8775p-trng - qcom,sc7280-trng From patchwork Fri Nov 22 07:43:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuvaraj Ranganathan X-Patchwork-Id: 13882840 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 D2D1513AA38; Fri, 22 Nov 2024 07:44:20 +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=1732261462; cv=none; b=bRrE2m8Eee2z5P8XAQFsgS3VVQaCRk9OOIbTnyR4O7vX3QQ0Dfauz7wDmVqC8nYhFH/A2VWylPQBhAVl8z8r9APf18NIVtCpue7ACDrProqv5J69mg9YaMjkVku4aj0anF5okUwKCMeWmEtSwffZ4mmicpSqTayTkqM4M5LfGts= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732261462; c=relaxed/simple; bh=bdWnhDVGnXdGm2E6QLfNnASfWPjEMbx2RpXDmdCGLxY=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=SW0yc9+eaHWcOuuQEjAiD5J7WsWS8NwG1Zj9TNVOEc2JTObk+rU3f1ruqJMTfeqPkgYUKFwYmt4sToeXtL7OL1pfQUleFTjh7GM7jvlmIxkSjXhQrhqx9hLALjLq0eJ1PEUw5qUrZO/aCum5yY5KW2INsx7tbt4Fzq4fmvVM3FU= 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=RPNdS20R; 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="RPNdS20R" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4AM0d34H004520; Fri, 22 Nov 2024 07:44:16 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= jCCAuMluOYsDYfcKJoa6kUG59ya1M0Ihu5AHWo0H7NA=; b=RPNdS20RzoPfCdh0 Tg5cDAbkmP3MmMdHbftgqqqEXw8t0BCkcO9Hrvh7Kjrum5wgtZW82bflN90XQ607 yzvKSToigKqSFpvwRQLiREiaXLXyFIx0JbfhzxmRjlnNJABharMwCj/H0yCDS0yV pDfINl8kRba0mBZFRJc3o5oXFgA7dv4PpcFTfsRMjCV1Jt73EpUozZnjqz9f/OQI KHkjYSb9YEdHFcL8hp7s0LxzXQ9xrDqS2yiLB346wb/yRZ7EnpvP9rFZexlqHGuT 0NSfZXcNNBOKO433q28sKYDfShWbxbiCTXBkn9uiOTaQIpMRO8xuDtqKmmnr+SCd lUvT5Q== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 431ea765sr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Nov 2024 07:44:16 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4AM7iFj2005015 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Nov 2024 07:44:15 GMT Received: from hu-yrangana-hyd.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Thu, 21 Nov 2024 23:44:11 -0800 From: Yuvaraj Ranganathan To: Herbert Xu , "David S. Miller" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Vinod Koul CC: , , , , , Konrad Dybcio Subject: [PATCH V4 2/2] arm64: dts: qcom: qcs8300: add TRNG node Date: Fri, 22 Nov 2024 13:13:46 +0530 Message-ID: <20241122074346.4084606-3-quic_yrangana@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241122074346.4084606-1-quic_yrangana@quicinc.com> References: <20241122074346.4084606-1-quic_yrangana@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: Zt3cUjwYzDyI2rnl2tFDvOZEU_VCYYFV X-Proofpoint-ORIG-GUID: Zt3cUjwYzDyI2rnl2tFDvOZEU_VCYYFV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 bulkscore=0 mlxscore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 malwarescore=0 mlxlogscore=912 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411220063 The qcs8300 SoC has a True Random Number Generator, add the node with the correct compatible set. Reviewed-by: Konrad Dybcio Reviewed-by: Krzysztof Kozlowski Signed-off-by: Yuvaraj Ranganathan --- arch/arm64/boot/dts/qcom/qcs8300.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs8300.dtsi b/arch/arm64/boot/dts/qcom/qcs8300.dtsi index 2c35f96c3f28..a95baa432872 100644 --- a/arch/arm64/boot/dts/qcom/qcs8300.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs8300.dtsi @@ -588,6 +588,11 @@ &clk_virt SLAVE_QUP_CORE_0 0>, }; }; + rng@10d2000 { + compatible = "qcom,qcs8300-trng", "qcom,trng"; + reg = <0x0 0x010d2000 0x0 0x1000>; + }; + config_noc: interconnect@14c0000 { compatible = "qcom,qcs8300-config-noc"; reg = <0x0 0x014c0000 0x0 0x13080>;