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Sun, 04 Feb 2024 06:03:03 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 4146321x015047 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 4 Feb 2024 06:03:02 GMT Received: from [10.239.132.204] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Sat, 3 Feb 2024 22:02:57 -0800 Message-ID: Date: Sun, 4 Feb 2024 14:02:54 +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 v4 1/6] dt-bindings: arm: qcom: Document QCM8550, QCS8550 SoC and board To: Krzysztof Kozlowski , , , , , , CC: , , , References: <20240119100621.11788-1-quic_tengfan@quicinc.com> <20240119100621.11788-2-quic_tengfan@quicinc.com> <7e7bc8ba-f349-47f5-b6ba-6594edccaaa8@linaro.org> From: Tengfei Fan In-Reply-To: <7e7bc8ba-f349-47f5-b6ba-6594edccaaa8@linaro.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 75AyYclDClG8UYlN6jWeoEjGqWt_E1zS X-Proofpoint-ORIG-GUID: 75AyYclDClG8UYlN6jWeoEjGqWt_E1zS X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-04_03,2024-01-31_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 priorityscore=1501 mlxlogscore=894 clxscore=1015 lowpriorityscore=0 spamscore=0 phishscore=0 mlxscore=0 suspectscore=0 impostorscore=0 malwarescore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2401310000 definitions=main-2402040044 On 2/2/2024 10:34 PM, Krzysztof Kozlowski wrote: > On 19/01/2024 11:06, Tengfei Fan wrote: >> Document QCM8550, QCS8550 SoC and the AIM300 AIoT board bindings. >> QCS8550 and QCM8550 processor combines powerful computing, extreme edge >> AI processing, Wi-Fi 7, and robust video and graphics for a wide range >> of use cases for the Internet of Things (IoT). QCS8550 is a QCS version >> for QCM8550. Modem RF only in QCM8550 but not in QCS8550. >> AIM300 Series is a highly optimized family of modules designed to >> support AIoT applications. The module is mounted onto Qualcomm AIoT >> carrier board to support verification, evaluation and development. It >> integrates QCS8550 SoC, UFS and PMIC chip etc. >> AIM stands for Artificial Intelligence Module. AIoT stands for AI IoT. >> >> Reviewed-by: Krzysztof Kozlowski > > I want to unreview it. > > Please fix your commit msg to drop marketing and instead describe the > SoC. I don't see for example any explanation why there is qcm8550 and > sm8550. Aren't they the same? > > > > Best regards, > Krzysztof > qcm8550 and sm8550 are different, they have different firmware release, qcm8550 related board dts will be pushed to upstream once it is ready later. I will update commit message to introduce the different between qcm8550 and sm8550. qcm8550 introduce link: https://www.qualcomm.com/products/technology/processors/qcm8550 -- Thx and BRs, Tengfei Fan