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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id af79cd13be357-9364a5662d5sm351902885a.35.2026.08.06.01.26.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Aug 2026 01:26:24 -0700 (PDT) Date: Thu, 6 Aug 2026 16:26:15 +0800 From: yuanjiey To: Krzysztof Kozlowski Cc: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, yijie.yang@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com, abel.vesa@oss.qualcomm.com, krzysztof.kozlowski@oss.qualcomm.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tingwei.zhang@oss.qualcomm.com Subject: Re: [PATCH v3 1/4] dt-bindings: arm: qcom: fix PURWA/HAMOA IOT SOM compatibles Message-ID: References: <20260805-hamoa-come-v3-v3-0-20463c43eae1@oss.qualcomm.com> <20260805-hamoa-come-v3-v3-1-20463c43eae1@oss.qualcomm.com> <20260806-angelic-translucent-shellfish-3307c8@quoll> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260806-angelic-translucent-shellfish-3307c8@quoll> X-Proofpoint-Spam-Info: AW1haW4tMjYwODA2MDA2NCBTYWx0ZWRfXx8EnkFh3cDO4 rQ6eRSJgVoDtjG6u392mqrm4L9tIo5wpINTa6PwFmx8Vf0Qm7C3UjGvrctsKRbJAGXZluz8ZF8e i6HtFApa3chw5yLiTIR7S8eqo31/nkU= X-Proofpoint-GUID: tIylYR7x9_m0dwPTFP1rujW1b6e2UnjI X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODA2MDA2NCBTYWx0ZWRfX139xGVjR5CSd PLHk4NFbS87j52b5TH1J3s9B/VKBI5HjYbb89vslp1mFtSgeEcR4EadbXVqVFz5TAlKabR8le2O xLHfaF/vhROMFeEi7Z5E8vXL5WX2bN//DmLNeN/4rhhcFtoxr6fnwP/chkppRO3esdT9jM3eI9Y KLgQ/LrxZBu8LD/nHPlmsC2UfzH/EHfH11bK3U7sGIMk2kL0625i5rIQFVn7tqqmWlX4QEeH7/3 Y4A4apn5rsbx19dbP2XLHNJwJ8br/ECCtMphWDjT+2BI7vjWmZwH3vjhUQ6zusFIzbbv/4b8cKD yLff4r5HgHK4P1kRNyE/gqgPlsviabKHxlRbYJed8kAxtqLp/OIS38YwsipUWiuibpx8jMuT/wP wfqjcjqvtZy2bPcNQiLGDr+soXLIXw/KM1/3Zw7sRFeSgkeQ/Tha4ifbsyrSgQrze3BzzV/jJxd QdraUcP7YWMeOmBv7ww== X-Authority-Analysis: v=2.4 cv=Mo1iLWae c=1 sm=1 tr=0 ts=6a744532 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=kj9zAlcOel0A:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=xBnWZG0RdbNwyBiSnqgA:9 a=CjuIK1q_8ugA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: tIylYR7x9_m0dwPTFP1rujW1b6e2UnjI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-05_06,2026-08-05_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 impostorscore=0 priorityscore=1501 adultscore=0 malwarescore=0 bulkscore=0 clxscore=1015 suspectscore=0 spamscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608060064 On Thu, Aug 06, 2026 at 10:04:23AM +0200, Krzysztof Kozlowski wrote: > On Wed, Aug 05, 2026 at 06:30:00PM +0800, Yuanjie Yang wrote: > > The compatible strings for the Hamoa and Purwa IoT SOM platforms do not > > match the naming used in the official hardware documentation. > > > > The documentation identifies these SOMs using their IQ product names > > rather than hamoa-iot-som or purwa-iot-som style names. In particular, > > there are no SOM products documented with the names: > > > > - hamoa-iot-som > > - purwa-iot-som > > > > Update the compatible strings to use the correct SOM names as described > > in the hardware documentation: > > > > - hamoa-iot-som -> iq-x7181-evk-som > > - purwa-iot-som -> iq-x5121-evk-som > > > > This aligns the DT compatible strings with the official product naming > > and documentation. > > These are already released, so marketing reasons are not enough to > change the ABI. Ok, will drop patch1 and patch2 in next series. Thanks, Yuanjue > Best regards, > Krzysztof >