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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2ed0a103542sm2910901eec.21.2026.04.28.06.09.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Apr 2026 06:09:31 -0700 (PDT) Date: Tue, 28 Apr 2026 21:09:25 +0800 From: Shawn Guo To: Krzysztof Kozlowski Cc: Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Dmitry Baryshkov , Bartosz Golaszewski , Deepti Jaggi , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/4] arm64: dts: qcom: Add device tree for Nord SoC series Message-ID: References: <20260427023455.236410-1-shengchao.guo@oss.qualcomm.com> <20260427023455.236410-2-shengchao.guo@oss.qualcomm.com> <20260428-dangerous-garnet-collie-dacccf@quoll> Precedence: bulk X-Mailing-List: devicetree@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: X-Proofpoint-ORIG-GUID: te0JtTKhn_32X6YUHxyNxgqtscRMZTby X-Proofpoint-GUID: te0JtTKhn_32X6YUHxyNxgqtscRMZTby X-Authority-Analysis: v=2.4 cv=cb7iaHDM c=1 sm=1 tr=0 ts=69f0b18d 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=yOCtJkima9RkubShWh1s:22 a=0Mm4--zdcf-dZL3D6kIA:9 a=CjuIK1q_8ugA:10 a=Kq8ClHjjuc5pcCNDwlU0:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI4MDEyMiBTYWx0ZWRfX5afPCMZUFMiG qYIYsgu9fJODGzJYP6tFWujfdkyErWslfSlZMBXyBbwrp2+XyU5zkGS7v48G5nrMRmyfdPb8pVs ELLJQXlkJq1pImzvBiXdTHIkofyeEo0Lo8RvYJe90YngXlknoT9b2tb9pTbD4T+IhAPVNc3j90+ OJZEu33uiylwiiKeO5Em6ibs4jphQs1Auzvfg6hY6RUTCaypkcHOqgLWzkPZj9Z0BFaaMBOVfVG pzyOxMo7Lz5OaoV6IopSgStjanF/9J/r6aYCtR+rlXtdWNUwedrlSG22TF60kxwh2Q0WDDXWv/v AoVt0+GLVdDU30Lx75zFDdgoGzQLKlHYJYuDquz2hN2dWVwRCctdpBaQpK5wquS+mxbGobQvnFG YyT/hmbBh9m92nEDWWcpkQjzYFVSy+CqQWOUQ0M5IZsOzKmTgTbac4/nR7oIXXRUjS75fbj7LJk mePXxSLmsYl46WPkVTw== 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=2026-04-28_04,2026-04-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 clxscore=1015 impostorscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 spamscore=0 priorityscore=1501 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604280122 On Tue, Apr 28, 2026 at 09:28:47AM +0200, Krzysztof Kozlowski wrote: > On 28/04/2026 09:24, Krzysztof Kozlowski wrote: > > On Mon, Apr 27, 2026 at 10:34:52AM +0800, Shawn Guo wrote: ... > >> diff --git a/arch/arm64/boot/dts/qcom/nord.dtsi b/arch/arm64/boot/dts/qcom/nord.dtsi > >> new file mode 100644 > >> index 000000000000..00d189cfed8c > >> --- /dev/null > >> +++ b/arch/arm64/boot/dts/qcom/nord.dtsi > >> @@ -0,0 +1,4511 @@ > >> +// SPDX-License-Identifier: BSD-3-Clause > >> +/* > >> + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. > >> + */ > >> + > >> +#include > >> + > >> +/ { > >> + interrupt-parent = <&intc>; > >> + #address-cells = <2>; > >> + #size-cells = <2>; > >> + > >> + cpus { > >> + #address-cells = <2>; > >> + #size-cells = <0>; > >> + > >> + cpu0: cpu@0 { > >> + device_type = "cpu"; > >> + compatible = "qcom,oryon-1-5"; > > > > I asked you to send this binding WITH the user, because they go via > > the same tree. I see the user, but no binding for it in the patchset. > > And few others like SCM are also missing. I am talking about this many > times already, to multiple vendors, and I am still surprised why people > on purpose give more work to the maintainer. Well, not my tree, so not > my work, but if you ever wonder why your patches are not applied for > longer time, that could be one of the reasons. Yes, I should have sent all those bindings targeting Bjorn as part of this series to make it easier for Bjorn. But I'm not sure cpus.yaml change is one of them, as I'm sending it to Rob. Shawn