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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c1e7c530f72sm10298321a12.29.2025.12.22.19.38.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 22 Dec 2025 19:38:28 -0800 (PST) Message-ID: Date: Tue, 23 Dec 2025 11:38:24 +0800 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 3/4] arm64: dts: qcom: Commonize IQ-X-IOT DTSI To: Krzysztof Kozlowski , YijieYang Cc: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20251222-purwa-v1-0-14ab9316e5ff@oss.qualcomm.com> <20251222060335.3485729-3-yijie.yang@oss.qualcomm.com> <20251222-fluorescent-turkey-of-gallantry-df0906@quoll> Content-Language: en-US From: Tingwei Zhang In-Reply-To: <20251222-fluorescent-turkey-of-gallantry-df0906@quoll> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: wsXjugxUZ2lL1-gywILY0gsFQ_l4MErM X-Proofpoint-GUID: wsXjugxUZ2lL1-gywILY0gsFQ_l4MErM X-Authority-Analysis: v=2.4 cv=asi/yCZV c=1 sm=1 tr=0 ts=694a0eb6 cx=c_pps a=mDZGXZTwRPZaeRUbqKGCBw==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=2qjAzDyWvdJGPxEKtWQA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=zc0IvFSfCIW2DFIPzwfm:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjIzMDAyOCBTYWx0ZWRfX7XTf8LLoPyTn /dlNsZXdGbR9OxOqiOgIGTOJP1l8dj0l1HVFkKJrOczDiBHtPGtVFKg4PCc6a/qQql3pv9fT/Oc wqQzbyyaAtcLFTETMS7FEiE+9PE73g6T0cbinXDTEa0z/yQyCW/XYjnNNShVaVQBESFamC90eax 222BUPALrcIWD7dnwJ1hGAczf01HK4Fhs4x0CQUrL43OSi4c3zE1a5LJZ6zBYaP/coinonxunl0 L9YT838lj6icMm5eK63JNA2HjHUQbtiir3Ij2BAnrIG/hVnzWnziCyI0QQOdmpftzxOP+ONQXhA DR0eXimob1NmrPPN2NfPceBY5suPYzg6VJSXRAKiLJuBAvSQvQgPanY8Oubq4xhHDW6/NFfGdbG UXNqKOQ+KJO9TmUhjQxIBYu22Lw6ljwXxX3Wc5PnAX0sBcCqehLyLH2x4uSA+DQMclPw1qEaav0 PxY4TMEXmTKwgYBzeOw== 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=2025-12-23_01,2025-12-22_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 priorityscore=1501 malwarescore=0 adultscore=0 spamscore=0 phishscore=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2512230028 On 12/22/2025 5:11 PM, Krzysztof Kozlowski wrote: > On Mon, Dec 22, 2025 at 02:03:28PM +0800, YijieYang wrote: >> From: Yijie Yang >> >> HAMOA-IOT-EVK and PURWA-IOT-EVK share a similar board design. Extract >> the common components into separate files for better maintainability. > SoMs do not share actual hardware. DTSI does not represent what looks > similar to you, but actually common parts. Purwa SOM board and Hamoa SOM board share same design. They share same PCB. The difference is only on chip. Purwa SOM board has Purwa and Hamoa SOM board has Hamoa on it.  > Best regards, > Krzysztof > >