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Fri, 03 Jul 2026 06:31:30 -0700 (PDT) X-Received: by 2002:a05:6830:2696:b0:7e9:d089:d7bf with SMTP id 46e09a7af769-7eb4cc1678dmr4643659a34.4.1783085490043; Fri, 03 Jul 2026 06:31:30 -0700 (PDT) Received: from [192.168.120.193] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c12b628c134sm277001666b.36.2026.07.03.06.31.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 03 Jul 2026 06:31:29 -0700 (PDT) Message-ID: Date: Fri, 3 Jul 2026 15:31:26 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/3] arm64: dts: qcom: sm7125-samsung: add initial device tree To: Erikas Bitovtas , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Kees Cook , Tony Luck , "Guilherme G. Piccoli" Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Stefan Hansson , ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org References: <20260703-sm7125-samsung-v1-0-3e5f752048c1@gmail.com> <20260703-sm7125-samsung-v1-3-3e5f752048c1@gmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260703-sm7125-samsung-v1-3-3e5f752048c1@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYwNzAzMDEzMiBTYWx0ZWRfX0Y+ujO/EQIqd hH/rc6/Xme3/r96etRCI/gs2Tf9f1focykSypPepMhlF+JLDrVI1+zgtZGce4WVzuVPF+8LQveS mnbgqHy1tGsDcN+RnGvQK4aQ5zclETc= X-Authority-Analysis: v=2.4 cv=E8v9Y6dl c=1 sm=1 tr=0 ts=6a47b9b3 cx=c_pps a=OI0sxtj7PyCX9F1bxD/puw==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=h45PUBSeg-F0hSU9p9MA:9 a=QEXdDO2ut3YA:10 a=Z1Yy7GAxqfX1iEi80vsk:22 X-Proofpoint-ORIG-GUID: JpbJtkwf5ODj2gWrHeTde8VeMAbx5Pqy X-Proofpoint-GUID: JpbJtkwf5ODj2gWrHeTde8VeMAbx5Pqy X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzAzMDEzMiBTYWx0ZWRfX9EAkjXNA31UG nH9s7bUgcKKixB312h32MPYPszB2BRicD+LUgFyyxlRCNYL6aYraeqJ+uxGledQioYAuNiAqqUJ frP5PRgGPl2qQhgKqibfmTrNlqkCFKzEZSaj4UZu42YbfwtfPci8hU+K9a3Iz/ATFCLPjks0T5h yPZmx0H7JWHUw7WhOx8ELDDmr+DWypaxUG2JUB+M8dDsX04qnwXopyAhhk1D7m012qwfKFl8JTu Ujnj2Bu10AkkTdrFGbpmqEs5KaoFYU5ozUGnq6ySM295pHjv/D4My9Mt7gfCh0rMmWY3ojo/pGJ TyPsefWwiQCBvy3ripljcquX+0TjiU0EhqH9lV5v0NsEhzQAN8KyAQFTsYmpml3T28AzWYkIbAP xY4wTl6ZGXkgpYw7bEIS8uOl7a2Ol5jKBQ4CpH0YsiLBdQFLispYSmMGqtl3h4gsln6h+ZgxTfV M23dK0v84kSES9vAxig== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-07-03_02,2026-06-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 priorityscore=1501 suspectscore=0 adultscore=0 malwarescore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607030132 On 7/3/26 9:59 AM, Erikas Bitovtas wrote: > Samsung Galaxy A52/A72 are devices released on atoll (SM7125) platform > in 2021. Add initial device tree for SM7125 Samsung platform with > support for: [...] hello, mainly just style nits > + rmtfs_mem: memory@f4f01000 { > + compatible = "qcom,rmtfs-mem"; > + reg = <0 0xf4f01000 0 0x200000>; 0 -> 0x0 (also in all similar cases) [...] > + gpio-keys { > + compatible = "gpio-keys"; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&key_vol_up_default>, <&hall_sensor_default>; property-n property-names [...] > +&apps_rsc { > + pm6150-rpmh-regulators { > + compatible = "qcom,pm6150-rpmh-regulators"; > + qcom,pmic-id = "a"; have vou verified your reg settings? incorrect ones may lead to hw damage [...] > +&pm6150_pon { > + /* LinuxLoader fastboot implementation has most of it's commands removed > + * by Samsung, making it useless. So reboot to Odin download mode instead. > + */ /* * foo */ > + mode-bootloader = <0x15>; > +}; > + > +&pm6150_resin { > + linux,code = ; > + status = "okay"; let's keep an \n before 'status' [...] > +&tlmm { > + gpio-reserved-ranges = <59 4>; Do we know what they're connected to? If so, please add a comment, like in glymur-crd.dtsi [...] > +&usb_1 { > + qcom,select-utmi-as-pipe-clk; > + status = "okay"; > +}; > + > +&usb_1_dwc3 { > + dr_mode = "peripheral"; > + maximum-speed = "high-speed"; Does super-speed not work (if you also remove the qcom,select... above)? Konrad