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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29eea03fcd8sm126602295ad.74.2025.12.15.00.46.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 15 Dec 2025 00:46:35 -0800 (PST) Message-ID: <7ebe3796-0bbb-449a-9c74-50f6907dec49@oss.qualcomm.com> Date: Mon, 15 Dec 2025 16:46:28 +0800 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 3/5] arm64: dts: qcom: Introduce Kaanapali SoC To: Dmitry Baryshkov Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , aiqun.yu@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, trilok.soni@oss.qualcomm.com, yijie.yang@oss.qualcomm.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, Tengfei Fan References: <20251210-knp-dts-v3-0-8dcd52f055c2@oss.qualcomm.com> <20251210-knp-dts-v3-3-8dcd52f055c2@oss.qualcomm.com> Content-Language: en-US From: Jingyi Wang In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=ftPRpV4f c=1 sm=1 tr=0 ts=693fcaed cx=c_pps a=IZJwPbhc+fLeJZngyXXI0A==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=MUZ2Odo8yfMIcZAiS_IA:9 a=QEXdDO2ut3YA:10 a=uG9DUKGECoFWVXl0Dc02:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE1MDA3MyBTYWx0ZWRfX7GNPcnHX/3PL 9XKnr94Ce2GzoSKprcNVq0BgX8Z6uYZNQVHAK2cB8rlPsPEN1HLly+1hHbwIkAnytCPfR6CCgr0 fOi8Vp8/awMi8DtgMEQV+Tn1EmRLkHHAD2a157HX3fQD4uW/RNfcfjnno/fB+K+sHWoBqAUgwj2 7HYDiXSY1RJsKhy838yj1vk/KKYPA0chYSfyoEGOk9w6Bc5LtBRQnYD2mQEX21wajZSINaJSFrX dmdxF+tq2KKrcUB6u7XLjv3hTvw9mMLGnG1wXq6gyTHchb2dhxlvy5oxgV33SlcL5itdFgC0SZv E1piA4w6xfy8EIyIRIgJO2//fJPOAdIM8Aywyxc4g8OTq5sF/WbxawLNvVZWpqtsmgflyly1V1L EiB37WH/kXstkolUN4p3FnMixFnm3w== X-Proofpoint-ORIG-GUID: 8oGNLKpthS8It9oe-O9Mp12y-tSQUifK X-Proofpoint-GUID: 8oGNLKpthS8It9oe-O9Mp12y-tSQUifK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-15_01,2025-12-15_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 spamscore=0 suspectscore=0 phishscore=0 clxscore=1015 bulkscore=0 malwarescore=0 impostorscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512150073 On 12/11/2025 1:44 PM, Dmitry Baryshkov wrote: > On Wed, Dec 10, 2025 at 07:05:04PM -0800, Jingyi Wang wrote: >> Kaanapali is Snapdragon SoC from Qualcomm. >> >> Features added in this patch: >> - CPUs with PSCI idle states and cpufreq >> - Interrupt-controller with PDC wakeup support >> - Timers, TCSR Clock Controllers >> - Reserved Shared memory >> - GCC and RPMHCC >> - TLMM >> - Interconnect with CPU BWMONs >> - QuP with UART >> - SMMU >> - RPMhPD >> - UFS with Inline Crypto Engine >> - LLCC >> - Watchdog >> - SD Card >> - PCIe >> >> Written with help from Raviteja Laggyshetty (added interconnect nodes), >> Taniya Das (added Clock Controllers and cpufreq), Jishnu Prakash >> (added RPMhPD), Nitin Rawat (added UFS), Gaurav Kashyap (added ICE), >> Manish Pandey (added SD Card) and Qiang Yu (added PCIe). >> >> Co-developed-by: Tengfei Fan >> Signed-off-by: Tengfei Fan >> Signed-off-by: Jingyi Wang >> --- >> arch/arm64/boot/dts/qcom/kaanapali.dtsi | 1606 +++++++++++++++++++++++++++++++ >> 1 file changed, 1606 insertions(+) >> >> + >> + reserved-memory { >> + #address-cells = <2>; >> + #size-cells = <2>; >> + ranges; >> + >> + pdp_mem: pdp-region@81300000 { > > please drop -region, please be consistent > >> + reg = <0x0 0x81300000 0x0 0x100000>; >> + no-map; >> + }; >> + >> + aop_cmd_db_mem: aop-cmd-db@81c60000 { >> + compatible = "qcom,cmd-db"; >> + reg = <0x0 0x81c60000 0x0 0x20000>; >> + no-map; >> + }; >> + >> + smem_mem: smem@81d00000 { >> + compatible = "qcom,smem"; >> + reg = <0x0 0x81d00000 0x0 0x200000>; >> + hwlocks = <&tcsr_mutex 3>; >> + no-map; >> + }; >> + >> + pdp_ns_shared_mem: pdp-ns-shared-region@81f00000 { > > please drop -region > >> + reg = <0x0 0x81f00000 0x0 0x100000>; >> + no-map; >> + }; >> + > >> + >> + pcie0: pcie@1c00000 { >> + device_type = "pci"; >> + compatible = "qcom,kaanapali-pcie", "qcom,pcie-sm8550"; >> + reg = <0 0x01c00000 0 0x3000>, > > 0x0 instead of 0 (here and in other reg entries). > >> + <0 0x40000000 0 0xf1d>, >> + <0 0x40000f20 0 0xa8>, >> + <0 0x40001000 0 0x1000>, >> + <0 0x40100000 0 0x100000>, >> + <0 0x01c03000 0 0x1000>; >> + reg-names = "parf", >> + "dbi", >> + "elbi", >> + "atu", >> + "config", >> + "mhi"; >> + #address-cells = <3>; >> + #size-cells = <2>; >> + ranges = <0x01000000 0 0x00000000 0 0x40200000 0 0x100000>, > > Also 0x0 here > thx, will fix these Thanks, Jingyi >> + <0x02000000 0 0x40300000 0 0x40300000 0 0x23d00000>; >> + >