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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-12c7b62fe87sm10608117c88.2.2026.04.20.05.57.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Apr 2026 05:57:30 -0700 (PDT) Date: Mon, 20 Apr 2026 20:57:23 +0800 From: Shawn Guo To: Krzysztof Kozlowski Cc: Herbert Xu , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Dmitry Baryshkov , Bartosz Golaszewski , Deepti Jaggi , linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: crypto: qcom,inline-crypto-engine: Document Nord ICE Message-ID: References: <20260420073301.1250197-1-shengchao.guo@oss.qualcomm.com> <4b074757-ac44-4077-8ab4-5a983d1be50b@kernel.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4b074757-ac44-4077-8ab4-5a983d1be50b@kernel.org> X-Proofpoint-ORIG-GUID: lsypgGSkzogRTQFt6zeAjkyHxCSuKmBG X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIwMDEyNiBTYWx0ZWRfXxK113UKpBC3h xp+zpVEbfiB2nYyjHhAF6FE4Brq6ki2RAdhHnNwHuzKVjeZqOnwNERf4cPJRnEQOUPEQ/Wkm6H+ K1ndUFTpeueL6cNIUHI5HHq8GhcTu8t7RqILutDIEOZIPwnXqklI7hURzQPDoIVN4pLLypp2u/Y aQEOBYV0YAgmhclhtlLLr1PeHzMfpqj23YxdxFH31OlTS0vSt28g7gaAXYUBQEHgz7tXWsAAkJ5 NPGkOlX2TGU77zCKp1mBGQXnQBhc8SI7GYBBiELMKQpepZyHCeUoOOmJUtZKDslI8q14FE8QHmw x3o0lenCIG1coQqtsmdzFPPAK0CU/wa5DOCKgVGsplJ400CDOmzcAJh9vFwFSp0ASrK1TWMvzsR kypjUA7O5Di8mMTX4Y1Tq62H6rfZ+QLCl/clxFbP5xCOuWiuWNs00njJgMlOa6fqo+51PggsR2b zWqldAlh6IZEaqg1NQA== X-Authority-Analysis: v=2.4 cv=XNMAjwhE c=1 sm=1 tr=0 ts=69e622bc cx=c_pps a=SvEPeNj+VMjHSW//kvnxuw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=NEAV23lmAAAA:8 a=lIS4hxcDbv2UqGGAmQAA:9 a=CjuIK1q_8ugA:10 a=Kq8ClHjjuc5pcCNDwlU0:22 X-Proofpoint-GUID: lsypgGSkzogRTQFt6zeAjkyHxCSuKmBG 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=2026-04-20_02,2026-04-17_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 impostorscore=0 suspectscore=0 clxscore=1015 phishscore=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604200126 On Mon, Apr 20, 2026 at 01:56:46PM +0200, Krzysztof Kozlowski wrote: > On 20/04/2026 10:39, Shawn Guo wrote: > > On Mon, Apr 20, 2026 at 10:27:56AM +0200, Krzysztof Kozlowski wrote: > >> On 20/04/2026 09:33, Shawn Guo wrote: > >>> Add compatible for Inline Crypto Engine (ICE) on Qualcomm Nord SoC > >>> witha fallback on qcom,inline-crypto-engine. > >> > >> Don't explain what the diff is doing. Explain why. Why do you use fallback? > >> > >> What is Nord? It's nowhere explained. First posting was 1.5 months ago > >> and it did not provide any explanation. I don't see any information > >> being posted in the series sent now. > > > > I'm still checking internally to see how we can get the best socinfo > > patch describing Nord which is a SoC family covering both SA8997P and > > IQ10 variant. Hopefully I will get it soon. > > I found the DTS on: > https://github.com/qualcomm-linux/kernel-topics/commits/early/hwe/nord/ > so it should be mentioned somewhere, which I kind of asked when we > discussed about adding compatibles used by that DTS. You would solve > yourself all my questions from three threads. Ah, I see. I thought only patches posted to list count. Thanks! Shawn