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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-65eaba2f978sm3529114a12.27.2026.02.24.05.09.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Feb 2026 05:09:41 -0800 (PST) Message-ID: <8016eafd-9a6e-47d9-add3-3e3f31f1facb@oss.qualcomm.com> Date: Tue, 24 Feb 2026 14:09:39 +0100 Precedence: bulk X-Mailing-List: linux-kernel@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: eliza: Enable Eliza MTP board support To: Abel Vesa , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski References: <20260224-eliza-base-dt-v1-0-54e8e3a5fe43@oss.qualcomm.com> <20260224-eliza-base-dt-v1-3-54e8e3a5fe43@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260224-eliza-base-dt-v1-3-54e8e3a5fe43@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=O6A0fR9W c=1 sm=1 tr=0 ts=699da317 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=JAT1uLC0zqApebIviYYA:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-ORIG-GUID: YmkSsRymBhnYlNRfud53FSNMAbk5Mxcp X-Proofpoint-GUID: YmkSsRymBhnYlNRfud53FSNMAbk5Mxcp X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjI0MDEwNyBTYWx0ZWRfX+kkjjeSzdnTn hUzF+mwKiVOCEqmyBzc+aLXXlHuBr5E1Vkdw1HGPYeITkbliaay5JgkNnqHXb06gDeo8ngrVA6Z OnpydetASRZehdtxFjyG6zF1fZdIO9cH6S6ossSW78sUjwt51q154Gk4fV+8CpR4iiHF90XjHHm sLtlV9+nicVam5HVApXEG1epK8ZS/CcSWtE4N6wYS1RP5p/U18/h+eFBvn5b8eRxIoNzeehiOlp r1lHQNJAPKYdc86MulFpMy83uujuMmkbAQ2of9iJ7dGGpWPIF0JKoaZpnmTnqhLJRKTa+kNGhZ8 yRT/EkE8IS0G83uFcrwfx/v/q915uCCCRxZoIZoc6d3vdTHobZpV41B8krjQ87wcrQf9RM+mCFy zWy+78oP3wkVMiVET8UwbR56fVcW/2O1aojrLyWEhj5sX+cN29Vucw69Krjsff2+zNWowuhcgpI BNu6yS4quwZ3jzLZ9Ew== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-24_01,2026-02-23_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 clxscore=1015 lowpriorityscore=0 adultscore=0 priorityscore=1501 impostorscore=0 phishscore=0 malwarescore=0 bulkscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2602240107 On 2/24/26 1:13 PM, Abel Vesa wrote: > The Mobile Test Platform (MTP) is a reference development board > based on the Eliza SoC. So add dedicated board dts for it. > > The initial support enables: > - UART debug console > - Ob-board UFS storage > - Qualcomm RPMh regulators (PMIC) and VPH_PWR > - board specific clocks & reserved GPIO ranges > > Co-developed-by: Krzysztof Kozlowski > Signed-off-by: Krzysztof Kozlowski > Signed-off-by: Abel Vesa > --- [...] I didn't cross-check the regulator settings, but I hope you don't like this kind of fried chips! > +&qupv3_2 { > + status = "okay"; > +}; These are normally mass-AC-allowed for a given platform, feel free to enable by default > + > +&tlmm { > + /* reserved for secure world */ > + gpio-reserved-ranges = <20 4>, <111 2>, <118 1>; Would you know what they connect to? Please describe (like in x1-crd.dtsi) > +}; > + > +&uart14 { > + compatible = "qcom,geni-debug-uart"; > + status = "okay"; Please keep a \n before status for consistency Konrad