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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: devicetree@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-Authority-Analysis: v=2.4 cv=DPiCIiNb c=1 sm=1 tr=0 ts=694a0eb6 cx=c_pps a=m5Vt/hrsBiPMCU0y4gIsQw==: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=IoOABgeZipijB_acs4fv:22 X-Proofpoint-GUID: bY_D-CU5waCM93VJJlUCJO3A2MUYR-RR X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjIzMDAyOCBTYWx0ZWRfX240idKsUVDKT af+fxK6s4NsLkumKeLZXW2dFtrJPHRdWyoWsMiqyQ3Zc8jkSaWxYw0F5U5bEXsD76lv1Jy8yMZg xHN88u71zE5Ql3BFB9G4jng6WK7GpLsaW5xFYlTPlAu8HByYcBoCpk6jBFlKrsN05yLJyUWkyVM bGRpXRTGxfyYfOyVxoM0ddAUcaO5xDE9K9j2t6RdDe76YwstbZr0u21q9ECQ9SYdIxdwZZSXn0q VLGOWwOcltV1cdhLA6aucqeEyE5BSjD4KBmL8jSf3dKQ8Yi8XNWAltTVvhzpfRfKcYLJoRfDAF1 ivw8nbPcviJtqEqQhODQcvYWmMVLbFLrX3vPF9JEqPIJDzRly7knQt/1tRaSarsq82SKyWIyZnx 1pdZiYWMCpg/MnsWPsBgRhL0PDfMZRi1OzqNmTKF8tzMD1KIrDDu2qfGxRR0BNo8XaSh458gVw2 MLXuLkbJTRdKvikAqTw== X-Proofpoint-ORIG-GUID: bY_D-CU5waCM93VJJlUCJO3A2MUYR-RR 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 phishscore=0 priorityscore=1501 malwarescore=0 spamscore=0 bulkscore=0 impostorscore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1011 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 > >