From mboxrd@z Thu Jan 1 00:00:00 1970 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 9D9343E9299 for ; Wed, 6 May 2026 09:32:54 +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=1778059976; cv=none; b=MX0SRwfKz4aexHiGeIuBK+pcF1/Nqt9djzl1kksmw/wiIAGgM79YNThl7IUooQbi7HdkqzXOmjq6tbahRLlxrYZ/lE5kmV7BTh2tUIJ6W8V3+V+2PxX/m6LNg8K6bYg7LAnawyz5AsaJ41pPM3yaODyPRGWtVmEu/UWuW8PcFko= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778059976; c=relaxed/simple; bh=aCWCeJiNrXPS1VKbBYDxcuGhg0ZqyJcxbC3dVJWs0q8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=aQRCzlMbvQNdNkl4JWOc+Xg1pwXVkNksovTk9SoQHfauTkZFGMB92THVERP0tCxHcoCzacnnQt1QCUrcBoeUBfgjn+1fRdK8UhM69CrzcX1SeCtGFx/E0/BAxi+y3oeuEPMyC9E0uLYueP+oDTG51nSyTP9GEOXSUm6u6EXtmyI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=NDDXqJCW; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=IxqLbY54; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject 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.b="NDDXqJCW"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="IxqLbY54" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 646813TD1434895 for ; Wed, 6 May 2026 09:32:53 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= 1mTTk1pROV6By6vVpOchigpFI99l60HptIVVRd/8BWY=; b=NDDXqJCW4GmJC+xV ytI7UWkWgs+GHi0XRxzdQcbF6ooKOvhv6eJReSP4MVvKNX1pIEF8PnLHT4en6Gd3 mZNN34yMncrH74RNnndTZPzVpoNnOjbS/YER28gswTS/mFrXNOjuhEVWdP0SNh0X Iv6wLXSIT0jSkUd6t7HTlxbTsJxV5SfiN1B5ueKTLQq+kpyy9Xq8uI1bgAy6DB9X BJpP42pxYA/uy2Ebv56VI3lN4TsOAKlSgc5hP50QAoSxjAoHJ197yY3uBAXxNaVs 0OaT7u3sYoL3dT0hHI+gpGEe7PcyRe9arHTiL+4KgnU6565rz26K11yCevuc83y8 ihcpHg== Received: from mail-pf1-f199.google.com (mail-pf1-f199.google.com [209.85.210.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4dyuqdsqtk-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 06 May 2026 09:32:53 +0000 (GMT) Received: by mail-pf1-f199.google.com with SMTP id d2e1a72fcca58-82f9429f49cso7559250b3a.3 for ; Wed, 06 May 2026 02:32:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1778059972; x=1778664772; darn=vger.kernel.org; h=content-transfer-encoding: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; bh=1mTTk1pROV6By6vVpOchigpFI99l60HptIVVRd/8BWY=; b=IxqLbY54l6IydfoaVJUwJxzYF29yHUEi0SlRGbne3ldV/TnTYGdC62yCs4MjfWkevS QqHl4k01SbwY56m4LQi1HMe+eU7EzRfKgQaerjtrEq2H6WsWw1NLMCgRdoVmVuRAL0Py Ytas9m9dCzwAKtUlcdT3EzaeBsIVvXoDVuZ3C9L4VIwgHKkqOu5/YJVnoRx7N4oFcEDw mradrUcLoT6DTzwbYfSK0wbisXaj1b4XNMnR3efKZtsyWDCSqy2dffR8QA3GZb8hTPNL pjlj7/uNZnDolvRlxyJ08X8IaupbqhGjfs/oPjujQoi2fcfEfRf30ycy6VSvQoOX53UC R9gw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778059972; x=1778664772; h=content-transfer-encoding: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; bh=1mTTk1pROV6By6vVpOchigpFI99l60HptIVVRd/8BWY=; b=Mx6LJF7h1vQo6Sgy2Ridc82A9MBoicZXkH3H7N3WolaK3ss/ZfzjEMmRe9tCfx+JyT 1A4mOmzadqtPskQvNhpjCQ39ppz0GJP/UzGaZKXiYBKXurNXtymzEvg3Fk9uBVv1n3LW m2SLtaf1SJLa94l1IvD0dUJp3wqp92ny474b+dPHT25g+c5C3HEe0zPjW6klMh/srlBF G3EmWt3pYcCq0qLZM5Bp8u+mTg4BfZU+7PRwT2LbrEcNtQ1MrwRrVbmORRCE3jUe0CuK iHNQYCy7AQdg0qSjnNQpFvdX2+AcXj5Sk9bPdmBBgQTTN/tpuwj3G1wJfWhL+XZE8nyu 7GkQ== X-Forwarded-Encrypted: i=1; AFNElJ/4qQv6zvK7x8KD7sm2fEek9CNVtXUrCVW5ViiIBiaJm6KnKp2Wt3AIwbRqzOoOqO+q+PuuEqKoTcxaJJ4=@vger.kernel.org X-Gm-Message-State: AOJu0YwBHxdEhpbzr4IC022SnlmQ/3znFLrsKlLmBjDY1IzM0GwNZ2fn cZqUv02YE1V+shQiFtSyDYDnoXB3otrWczhTTJfqbv+4iD3Zln/w/A3cqGEGW4F0tTzQFfahejW NLBPjp9t8l9f5OCtP73lLbs8qiELx7r2bUwEDggFLlY/GyKnfkOo28MC6bHLL1KeZWdg= X-Gm-Gg: AeBDieukHoTIM/bGaKj+/NIDm5zIXKRM8PQjlC2s+vdWdAy/9uTZhJNsqRSlqMmJhTG 3VOneQNLfNrjVGzjkWjQ4XTT4ujXkzKZtqKKGiiq4S/z06zzeG6sRPxg+wYFzoiAEPYY9wMGPgV LX+vakD3CQKTuDddqfzt0IDBctbFpzhKxdGfKCEXIopCxRggic9T3cAkzLf7YqapGsCedb1OIOm rd+j+zf56QOZ/lsSiKXbTIMLeDL1Ny6K1nCZBdLJrVaXwXl6Fvh52zuFnsLmXc7OrvH2MlmzFOO cDpxEJWpZsizNvXcrd82mbWIFkGRLKF1d1/1h/MDfy6dZTv+5/2Lqu+EVrt3J9YzkCFW49rL9SP KE+luGqkd/Tip5WjiP3Mxuv0ewc54zLa0aJb7oEtSJlvDN7eGojwiDSXdZf2CAw== X-Received: by 2002:a05:6a00:428c:b0:82d:162c:581f with SMTP id d2e1a72fcca58-83a5eb3943dmr2408176b3a.48.1778059972343; Wed, 06 May 2026 02:32:52 -0700 (PDT) X-Received: by 2002:a05:6a00:428c:b0:82d:162c:581f with SMTP id d2e1a72fcca58-83a5eb3943dmr2408142b3a.48.1778059971853; Wed, 06 May 2026 02:32:51 -0700 (PDT) Received: from [10.218.19.63] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-83965b333f2sm5895467b3a.20.2026.05.06.02.32.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 06 May 2026 02:32:51 -0700 (PDT) Message-ID: <5864c10c-5ad5-4896-a503-c184f4ee7717@oss.qualcomm.com> Date: Wed, 6 May 2026 15:02:44 +0530 Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/2] arm64: dts: qcom: glymur: add TRNG node To: Harshal Dev , Herbert Xu , "David S. Miller" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Bjorn Andersson , Konrad Dybcio , Dmitry Baryshkov Cc: linux-arm-msm@vger.kernel.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio References: <20260424-glymur_trng_enablement-v2-0-0603cbe68440@oss.qualcomm.com> <20260424-glymur_trng_enablement-v2-2-0603cbe68440@oss.qualcomm.com> Content-Language: en-US From: Kuldeep Singh In-Reply-To: <20260424-glymur_trng_enablement-v2-2-0603cbe68440@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=W4sIkxWk c=1 sm=1 tr=0 ts=69fb0ac5 cx=c_pps a=WW5sKcV1LcKqjgzy2JUPuA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=TjbBIv4-FJWQbs9x9KIA:9 a=QEXdDO2ut3YA:10 a=OpyuDcXvxspvyRM73sMx:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA2MDA5MyBTYWx0ZWRfX/kLBTAT+n5Ht la4zbGf3ZHftwHsuq/bpAfAclNKnnkloT+S0MHXHvBl2P+TrBhgylYWZyijUXcTINF6zhmM7D8s pHb9gPd5gpfDEQAzk7ZRQFPKVpshUweSynBA0uu8J6vACp69nDZzZNg1RmrbT8XXX08bDA2kfXH o3gKVXSK7GiUXVYO37q+6jSzk7Z6+o8HM6uUgmLbuf5MHySOilEQQn/BUE/jm9TmsJro46z5lQ/ 2lbcIEh/DACuB97tcePS24kYxKCJcWJ+aWEPYbTO1xm0d3C7YurgElZhT3TiST7UOiuuz4Qfjqc I1dDnZs9MCmJbI4CFRLQSUp0TzdCEScGZStLbePMwJod14ceat4tkOjp0CWtiU14BxsnjGcWTtq lzQQE5sPMOF6Du58VWB4rWjS7ziyI+fNd9iyVfI7Jr/usP3LfvCzHDJcTCeCUYEsgmZ9BKGuy3r L5QV1DGfNJn/P3U8XkQ== X-Proofpoint-ORIG-GUID: hgMNc5PG-zlPng13mcd7Mcab6-Bdn07M X-Proofpoint-GUID: hgMNc5PG-zlPng13mcd7Mcab6-Bdn07M X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-05_03,2026-04-30_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 malwarescore=0 impostorscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 phishscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605060093 On 24-04-2026 14:05, Harshal Dev wrote: > Glymur has a True Random Number Generator, add the node with the correct > compatible set. > > Reviewed-by: Konrad Dybcio > Signed-off-by: Harshal Dev Tested-by: Kuldeep Singh root@qcom-armv8a:~# cat /sys/class/misc/hw_random/rng_current qcom_hwrng root@qcom-armv8a:~# cat /dev/random | rngtest -c 1000 rngtest 6.16 Copyright (c) 2004 by Henrique de Moraes Holschuh This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. rngtest: starting FIPS tests... rngtest: bits received from input: 20000032 rngtest: FIPS 140-2 successes: 1000 rngtest: FIPS 140-2 failures: 0 rngtest: FIPS 140-2(2001-10-10) Monobit: 0 rngtest: FIPS 140-2(2001-10-10) Poker: 0 rngtest: FIPS 140-2(2001-10-10) Runs: 0 rngtest: FIPS 140-2(2001-10-10) Long run: 0 rngtest: FIPS 140-2(2001-10-10) Continuous run: 0 rngtest: input channel speed: (min=1666666666.667; avg=54945054945.055; max=0.000)bits/s rngtest: FIPS tests speed: (min=186.995; avg=280.435; max=334.623)Mibits/s rngtest: Program run time: 68912 microseconds root@qcom-armv8a:~# -- Regards Kuldeep