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Fri, 13 Nov 2026 04:10:36 -0800 (PST) Received: from [192.168.226.72] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6b7c23ddf82sm870968a12.26.2026.11.13.04.10.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 Nov 2026 04:10:34 -0800 (PST) Message-ID: <0cac5090-a135-4a6c-8221-846b34ed5513@oss.qualcomm.com> Date: Fri, 13 Nov 2026 13:10:29 +0100 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 16/17] arm64: dts: qcom: Add initial Halliday dtsi To: Stanislav Aleksandrov , Bjorn Andersson , Konrad Dybcio , Abel Vesa , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robert Marko , Guru Das Srinagesh , Thomas Gleixner , Radu Rendec , Lee Jones , Will Deacon , Robin Murphy , "Joerg Roedel (AMD)" , Greg Kroah-Hartman , Wesley Cheng , Vinod Koul , Neil Armstrong , Manivannan Sadhasivam , Alim Akhtar , Bart Van Assche , Bean Huo , Stanley Jhu , Herbert Xu , "David S. Miller" , "Rafael J. Wysocki" , Viresh Kumar , Amit Kucheria , Thara Gopinath , Daniel Lezcano , Zhang Rui , Lukasz Luba , Georgi Djakov , Sibi Sankar Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mfd@lists.linux.dev, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, linux-usb@vger.kernel.org, linux-phy@lists.infradead.org, linux-scsi@vger.kernel.org, linux-crypto@vger.kernel.org, linux-pm@vger.kernel.org References: <20261109-halliday-dts-v1-0-289114ab8197@gmail.com> <20261109-halliday-dts-v1-16-289114ab8197@gmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20261109-halliday-dts-v1-16-289114ab8197@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYxMTEzMDA0OCBTYWx0ZWRfX/yP1HY1JXwCU bZKRv+TAdVINIzvnmSn67/NXrdnxhEjdnRAyeuNR9s5DgMb5Fu5VsLyRn3/pLC9Ragz+K9lehuR 17NOXxrTPN/2EniCpinwXto3ox7Jf0s= X-Proofpoint-ORIG-GUID: YQHh7XEemIUHEVKnvsWpU6SFA17dD-mw X-Proofpoint-GUID: YQHh7XEemIUHEVKnvsWpU6SFA17dD-mw X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTEzMDA0OCBTYWx0ZWRfX8+9Q0PghmbKf 08+EEe+hDDbFxy8VSHTG+HElcy0hMxEsW8HRuVfHCOTfbNkEwJAtp1D4bRMGjLRVqiaNfTlzNM8 IOp/m8hP3RIT7sCV9E9FaSRElytNA22TdGCXGEntSicPlcPWChgXmYS8oxiMVVjEaIv722REmRZ bkT8Q8GMmZevX7AhukYZMWpmM4TOtKuMAbhJG3R2Sw+yUgKuqI5ulZiwVtI3m9vL8Fx+D4bRUPA RfgIbKoN/plJkJxHY7tUgObpzTjX1dStUHlrNyFsLIjBnbFMKH3KXAgKPgsMs81ZIpTWaNbN/0H me40YiF7sU74LMcY2ix7mSAt6EblSrdxsV9HamhxxbRiOMbHk/+6gp9ITLMIRKmI/BJhhdgYEUp S5baDwZ9RhcaJAAE8cbd6hd7momOrkp4q9x+bbqqGfVdhiEjT9Z3tOTDYz0b9gKyOyviCt2FWHI c6Sa+Y94Vk6ltX5YRNg== X-Authority-Analysis: v=2.4 cv=ZeeIpcVA c=1 sm=1 tr=0 ts=6af6fe3d cx=c_pps a=R6oCqFB+Yf/t2GF8e0/dFg==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=pGLkceISAAAA:8 a=U5E2jiqv92kUeAjINO8A:9 a=QEXdDO2ut3YA:10 a=TD8TdBvy0hsOASGTdmB-:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-13_04,2026-11-11_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 malwarescore=0 phishscore=0 impostorscore=0 bulkscore=0 suspectscore=0 adultscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611130048 On 11/9/26 1:33 AM, Stanislav Aleksandrov wrote: > Add the device tree for the Qualcomm Halliday SoC > (SXR2250P / Snapdragon XR2+ Gen 2). > > It describes the CPUs with their idle states, cpufreq and OPP tables, > the GIC and the PDC, the timers, SCM, SMEM, RPMh with its clocks, power > domains and interconnects, TLMM, GCC, SPMI, the apps SMMU, USB, UFS > with ICE, TSENS with the thermal zones and the PMU. > > Signed-off-by: Stanislav Aleksandrov > --- [...] > + idle-states { > + entry-method = "psci"; > + > + gold_cpu_sleep_0: cpu-sleep-0-0 { > + compatible = "arm,idle-state"; > + idle-state-name = "gold-power-collapse"; > + entry-latency-us = <400>; > + exit-latency-us = <1400>; > + min-residency-us = <2207>; > + local-timer-stop; > + arm,psci-suspend-param = <0x40000003>; Please add the other idle states (D4 and E3) from the downstream devicetree and match the order of properties (psci-suspend param) to glymur.dtsi [...] > + usb_1: usb@a600000 { > + compatible = "qcom,halliday-dwc3", "qcom,snps-dwc3"; > + reg = <0 0x0a600000 0 0xfc100>; Please use '0x0' for zeroes in reg values [...] > + spmi_bus: spmi@c400000 { > + compatible = "qcom,spmi-pmic-arb"; > + reg = <0 0x0c400000 0 0x3000>, > + <0 0x0c500000 0 0x400000>, > + <0 0x0c440000 0 0x80000>, > + <0 0x0c4c0000 0 0x20000>, > + <0 0x0c42d000 0 0x4000>; > + reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; Let's break up such long lists into one-a-line Otherwise lgtm, very nice! Konrad