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Wed, 14 Aug 2024 22:09:17 +0000 (GMT) Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 47EM9Gaf012864 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 14 Aug 2024 22:09:16 GMT Received: from [10.110.78.201] (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 14 Aug 2024 15:09:15 -0700 Message-ID: Date: Wed, 14 Aug 2024 15:09:15 -0700 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 1/3] dt-bindings: soc: qcom: eud: Update compatible strings for eud To: Konrad Dybcio , Melody Olvera , Konrad Dybcio , "Krzysztof Kozlowski" , Souradeep Chowdhury , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , "Satya Durga Srinivasu Prabhala" , Elson Serrao CC: , , , , References: <20240807183205.803847-1-quic_molvera@quicinc.com> <20240807183205.803847-2-quic_molvera@quicinc.com> <46d0627d-877b-41f3-83f6-4c33b562f460@quicinc.com> <0ebb1ca3-722d-422f-9f71-fcc61c3470b0@kernel.org> <2b118a49-2229-4346-ab21-0aa5377d7a4e@kernel.org> <8bb412f8-4fe1-40ca-8414-bb77c66899ae@quicinc.com> <0eca6755-a2ec-404f-b98c-ee6c9f6fb55f@gmail.com> Content-Language: en-US From: Trilok Soni In-Reply-To: <0eca6755-a2ec-404f-b98c-ee6c9f6fb55f@gmail.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: bDH0nTmkWRQEmd3FpdSPVJBC5KZPgFc9 X-Proofpoint-ORIG-GUID: bDH0nTmkWRQEmd3FpdSPVJBC5KZPgFc9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-14_18,2024-08-13_02,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 suspectscore=0 impostorscore=0 phishscore=0 clxscore=1011 mlxlogscore=386 lowpriorityscore=0 priorityscore=1501 spamscore=0 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2408140153 On 8/14/2024 1:25 PM, Konrad Dybcio wrote: >> Unfortunately, no. We considered several options, but none guarantee that we will avoid >> a crash if we try non-securely. The secure call also won't give a specific error if it fails either >> (for security reasons) so we can't know if a secure access failed because it's supposed to be >> accessed non-securely or for another reason; hence this approach. If there's >> another way to achieve this functionality that might be better, I'm all ears. > Can we read some fuse values and decide based on that? In most of the cases, these fuse values are not allowed to be read from the Linux, so that will be another problem. Melody can check if there is any fuse values around here and possible to read them through Linux. -- ---Trilok Soni